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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

Boston Assessment of Traumatic Brain Injury

725 Shared Subjects

Boston Assessment of Traumatic Brain Injury, Lifetime version
Clinical Assessments
Trauma
08/05/2019
batbil01
04/12/2023
View Change History
01
Definition
Submission Template
Query Element Name Data Type Size Required Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR*
src_subject_id String 20 Required Subject ID how it's defined in lab/project hcpa_id, subject
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0::1440 Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month.
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
batlq1 Integer Recommended Have you ever experienced a blow to the head: In a car crash?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq1_lc Integer Recommended Have you ever experienced a blow to the head: In a car crash? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq1_lct String 100 Recommended Have you ever experienced a blow to the head: In a car crash? If yes: Loss of consciousness/knocked out for how long?
batlq1_dz Integer Recommended Have you ever experienced a blow to the head: In a car crash? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq1_dzt String 100 Recommended Have you ever experienced a blow to the head: In a car crash? If yes: Dazed and/or Memory Gap for how long?
batlq1_age String 100 Recommended Have you ever experienced a blow to the head: In a car crash? If yes: Age
batlq2 Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq2_lc Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq2_lct String 100 Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes: Loss of consciousness/knocked out for how long?
batlq2_dz Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq2_dzt String 100 Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes: Dazed and/or Memory Gap for how long?
batlq2_age String 100 Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes: Age
batlq3 Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq3_lc Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq3_lct String 100 Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes: Loss of consciousness/knocked out for how long?
batlq3_dz Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq3_dzt String 100 Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes: Dazed and/or Memory Gap for how long?
batlq3_age String 100 Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes: Age
batlq4 Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq4_lc Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq4_lct String 100 Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes: Loss of consciousness/knocked out for how long?
batlq4_dz Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq4_dzt String 100 Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes: Dazed and/or Memory Gap for how long?
batlq4_age String 100 Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes: Age
batlq5 Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq5_lc Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq5_lct String 100 Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes: Loss of consciousness/knocked out for how long?
batlq5_dz Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq5_dzt String 100 Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes: Dazed and/or Memory Gap for how long?
batlq5_age String 100 Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes: Age
batlq6 Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq6_lc Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq6_lct String 100 Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes: Loss of consciousness/knocked out for how long?
batlq6_dz Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq6_dzt String 100 Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes: Dazed and/or Memory Gap for how long?
batlq6_age String 100 Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes: Age
batlq7 Integer Recommended Have you ever experienced a blow to the head: Falling down stairs?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq7_lc Integer Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq7_lct String 100 Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes: Loss of consciousness/knocked out for how long?
batlq7_dz Integer Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq7_dzt String 100 Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes: Dazed and/or Memory Gap for how long?
batlq7_age String 100 Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes: Age
batlq8 Integer Recommended Have you ever experienced a blow to the head: Falling from a high place?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq8_lc Integer Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq8_lct String 100 Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes: Loss of consciousness/knocked out for how long?
batlq8_dz Integer Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq8_dzt String 100 Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes: Dazed and/or Memory Gap for how long?
batlq8_age String 100 Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes: Age
batlq9 Integer Recommended Have you ever experienced a blow to the head: During a fainting spell?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq9_lc Integer Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq9_lct String 100 Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes: Loss of consciousness/knocked out for how long?
batlq9_dz Integer Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq9_dzt String 100 Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes: Dazed and/or Memory Gap for how long?
batlq9_age String 100 Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes: Age
batlq10 Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq10_lc Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq10_lct String 100 Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes: Loss of consciousness/knocked out for how long?
batlq10_dz Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq10_dzt String 100 Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes: Dazed and/or Memory Gap for how long?
batlq10_age String 100 Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes: Age
batlq11 Integer Recommended Have you ever experienced a blow to the head: While biking?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq11_lc Integer Recommended Have you ever experienced a blow to the head: While biking? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq11_lct String 100 Recommended Have you ever experienced a blow to the head: While biking? If yes: Loss of consciousness/knocked out for how long?
batlq11_dz Integer Recommended Have you ever experienced a blow to the head: While biking? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq11_dzt String 100 Recommended Have you ever experienced a blow to the head: While biking? If yes: Dazed and/or Memory Gap for how long?
batlq11_age String 100 Recommended Have you ever experienced a blow to the head: While biking? If yes: Age
batlq12 Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq12_lc Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq12_lct String 100 Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes: Loss of consciousness/knocked out for how long?
batlq12_dz Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq12_dzt String 100 Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes: Dazed and/or Memory Gap for how long?
batlq12_age String 100 Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes: Age
batlq13 Integer Recommended Have you ever experienced a blow to the head: While horseback riding?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq13_lc Integer Recommended Have you ever experienced a blow to the head: While horseback riding? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq13_lct String 100 Recommended Have you ever experienced a blow to the head: While horseback riding? If yes: Loss of consciousness/knocked out for how long?
batlq13_dz Integer Recommended Have you ever experienced a blow to the head: While horseback riding? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq13_dzt String 100 Recommended Have you ever experienced a blow to the head: While horseback riding? If yes: Dazed and/or Memory Gap for how long?
batlq13_age String 100 Recommended Have you ever experienced a blow to the head: While horseback riding? If yes: Age
batlq14 Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq14_lc Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq14_lct String 100 Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes: Loss of consciousness/knocked out for how long?
batlq14_dz Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq14_dzt String 100 Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes: Dazed and/or Memory Gap for how long?
batlq14_age String 100 Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes: Age
batlq15 Integer Recommended Have you ever experienced a blow to the head: While skydiving?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq15_lc Integer Recommended Have you ever experienced a blow to the head: While skydiving? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq15_lct String 100 Recommended Have you ever experienced a blow to the head: While skydiving? If yes: Loss of consciousness/knocked out for how long?
batlq15_dz Integer Recommended Have you ever experienced a blow to the head: While skydiving? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq15_dzt String 100 Recommended Have you ever experienced a blow to the head: While skydiving? If yes: Dazed and/or Memory Gap for how long?
batlq15_age String 100 Recommended Have you ever experienced a blow to the head: While skydiving? If yes: Age
batlq16 Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc.
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq16_lc Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq16_lct String 100 Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes: Loss of consciousness/knocked out for how long?
batlq16_dz Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq16_dzt String 100 Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes: Dazed and/or Memory Gap for how long?
batlq16_age String 100 Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes: Age
batlq17 Integer Recommended Have you ever experienced a blow to the head: While on the playground?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq17_lc Integer Recommended Have you ever experienced a blow to the head: While on the playground? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq17_lct String 100 Recommended Have you ever experienced a blow to the head: While on the playground? If yes: Loss of consciousness/knocked out for how long?
batlq17_dz Integer Recommended Have you ever experienced a blow to the head: While on the playground? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq17_dzt String 100 Recommended Have you ever experienced a blow to the head: While on the playground? If yes: Dazed and/or Memory Gap for how long?
batlq17_age String 100 Recommended Have you ever experienced a blow to the head: While on the playground? If yes: Age
batlq18 Integer Recommended Have you ever experienced a blow to the head: While diving into water?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq18_lc Integer Recommended Have you ever experienced a blow to the head: While diving into water? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq18_lct String 100 Recommended Have you ever experienced a blow to the head: While diving into water? If yes: Loss of consciousness/knocked out for how long?
batlq18_dz Integer Recommended Have you ever experienced a blow to the head: While diving into water? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq18_dzt String 100 Recommended Have you ever experienced a blow to the head: While diving into water? If yes: Dazed and/or Memory Gap for how long?
batlq18_age String 100 Recommended Have you ever experienced a blow to the head: While diving into water? If yes: Age
batlq19 Integer Recommended Have you ever experienced a blow to the head: Being physically abused?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq19_lc Integer Recommended Have you ever experienced a blow to the head: Being physically abused? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq19_lct String 100 Recommended Have you ever experienced a blow to the head: Being physically abused? If yes: Loss of consciousness/knocked out for how long?
batlq19_dz Integer Recommended Have you ever experienced a blow to the head: Being physically abused? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq19_dzt String 100 Recommended Have you ever experienced a blow to the head: Being physically abused? If yes: Dazed and/or Memory Gap for how long?
batlq19_age String 100 Recommended Have you ever experienced a blow to the head: Being physically abused? If yes: Age
batlq20 Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq20_lc Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq20_lct String 100 Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes: Loss of consciousness/knocked out for how long?
batlq20_dz Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq20_dzt String 100 Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes: Dazed and/or Memory Gap for how long?
batlq20_age String 100 Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes: Age
batlq21 Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq21_lc Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq21_lct String 100 Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes: Loss of consciousness/knocked out for how long?
batlq21_dz Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq21_dzt String 100 Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes: Dazed and/or Memory Gap for how long?
batlq21_age String 100 Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes: Age
batlq22 Integer Recommended Have you ever experienced a blow to the head: During combat?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq22_lc Integer Recommended Have you ever experienced a blow to the head: During combat? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq22_lct String 100 Recommended Have you ever experienced a blow to the head: During combat? If yes: Loss of consciousness/knocked out for how long?
batlq22_dz Integer Recommended Have you ever experienced a blow to the head: During combat? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq22_dzt String 100 Recommended Have you ever experienced a blow to the head: During combat? If yes: Dazed and/or Memory Gap for how long?
batlq22_age String 100 Recommended Have you ever experienced a blow to the head: During combat? If yes: Age
batlq23 Integer Recommended Have you ever experienced a blow to the head: Other activity?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq23_lc Integer Recommended Have you ever experienced a blow to the head: Other activity? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq23_lct String 100 Recommended Have you ever experienced a blow to the head: Other activity? If yes: Loss of consciousness/knocked out for how long?
batlq23_dz Integer Recommended Have you ever experienced a blow to the head: Other activity? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq23_dzt String 100 Recommended Have you ever experienced a blow to the head: Other activity? If yes: Dazed and/or Memory Gap for how long?
batlq23_age String 100 Recommended Have you ever experienced a blow to the head: Other activity? If yes: Age
batlq24 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq24_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq24_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes: Loss of consciousness/knocked out for how long?
batlq24_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq24_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes: Dazed and/or Memory Gap for how long?
batlq24_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes: Age
batlq25 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq25_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq25_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes: Loss of consciousness/knocked out for how long?
batlq25_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq25_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes: Dazed and/or Memory Gap for how long?
batlq25_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes: Age
batlq26 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq26_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq26_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes: Loss of consciousness/knocked out for how long?
batlq26_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq26_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes: Dazed and/or Memory Gap for how long?
batlq26_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes: Age
batlq27 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq27_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq27_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes: Loss of consciousness/knocked out for how long?
batlq27_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq27_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes: Dazed and/or Memory Gap for how long?
batlq27_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes: Age
batlq28 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq28_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq28_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes: Loss of consciousness/knocked out for how long?
batlq28_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq28_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes: Dazed and/or Memory Gap for how long?
batlq28_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes: Age
batlq29 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq29_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq29_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes: Loss of consciousness/knocked out for how long?
batlq29_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq29_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes: Dazed and/or Memory Gap for how long?
batlq29_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes: Age
batlq30 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq30_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq30_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes: Loss of consciousness/knocked out for how long?
batlq30_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq30_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes: Dazed and/or Memory Gap for how long?
batlq30_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes: Age
batlq31 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq31_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq31_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes: Loss of consciousness/knocked out for how long?
batlq31_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq31_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes: Dazed and/or Memory Gap for how long?
batlq31_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes: Age
batlq32 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq32_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq32_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes: Loss of consciousness/knocked out for how long?
batlq32_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq32_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes: Dazed and/or Memory Gap for how long?
batlq32_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes: Age
batlq33 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq33_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq33_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes: Loss of consciousness/knocked out for how long?
batlq33_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq33_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes: Dazed and/or Memory Gap for how long?
batlq33_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes: Age
batlq34 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq34_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq34_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes: Loss of consciousness/knocked out for how long?
batlq34_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq34_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes: Dazed and/or Memory Gap for how long?
batlq34_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes: Age
batlq35 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq35_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq35_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes: Loss of consciousness/knocked out for how long?
batlq35_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq35_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes: Dazed and/or Memory Gap for how long?
batlq35_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes: Age
batlq36 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq36_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq36_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes: Loss of consciousness/knocked out for how long?
batlq36_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq36_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes: Dazed and/or Memory Gap for how long?
batlq36_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes: Age
batlq37 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq37_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq37_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes: Loss of consciousness/knocked out for how long?
batlq37_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq37_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes: Dazed and/or Memory Gap for how long?
batlq37_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes: Age
batlq38 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq38_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq38_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes: Loss of consciousness/knocked out for how long?
batlq38_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq38_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes: Dazed and/or Memory Gap for how long?
batlq38_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes: Age
batlq39 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury?
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq39_lc Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes: Loss of consciousness/knocked out
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq39_lct String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes: Loss of consciousness/knocked out for how long?
batlq39_dz Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes: Dazed and/or Memory Gap
0;1;97
0 = No; 1 = Yes; 97 = Unsure/Don't Know
batlq39_dzt String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes: Dazed and/or Memory Gap for how long?
batlq39_age String 100 Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes: Age
comments_misc String 4,000 Recommended Miscellaneous comments on study, interview, methodology relevant to this form data
batl_total Integer Recommended BAT-L Total Score 0::60 0 = No lifetime Traumatic Brain Injury
batl_sum1_worst_injury Integer Recommended Category sum (worst injury): Blast-related Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum2_worst_injury Integer Recommended Category sum (worst injury): Military (other) Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum3_worst_injury Integer Recommended Category sum (worst injury): Premilitary Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum4_worst_injury Integer Recommended Category sum (worst injury): Postmilitary Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum1_2nd_worst_injury Integer Recommended Category sum (second worst injury): Blast-related Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum2_2nd_worst_injury Integer Recommended Category sum (second worst injury): Military (other) Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum3_2nd_worst_injury Integer Recommended Category sum (second worst injury): Premilitary Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum4_2nd_worst_injury Integer Recommended Category sum (second worst injury): Postmilitary Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum1_3rd_worst_injury Integer Recommended Category sum (third worst injury): Blast-related Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum2_3rd_worst_injury Integer Recommended Category sum (third worst injury): Military (other) Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum3_3rd_worst_injury Integer Recommended Category sum (third worst injury): Premilitary Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_sum4_3rd_worst_injury Integer Recommended Category sum (third worst injury): Postmilitary Injury 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
worst_tbi_count1 Integer Recommended Number of TBIs: Blast-related Injury
worst_tbi_count2 Integer Recommended Number of TBIs: Military (other) Injury
worst_tbi_count3 Integer Recommended Number of TBIs: Premilitary Injury
worst_tbi_count4 Integer Recommended Number of TBIs: Postmilitary Injury
batl_summary1 Integer Recommended Have you ever experienced a blow to the head: In a car crash? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary2 Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary3 Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary4 Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary5 Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary6 Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary7 Integer Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary8 Integer Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary9 Integer Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary10 Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary11 Integer Recommended Have you ever experienced a blow to the head: While biking? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary12 Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary13 Integer Recommended Have you ever experienced a blow to the head: While horseback riding? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary14 Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary15 Integer Recommended Have you ever experienced a blow to the head: While skydiving? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary16 Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary17 Integer Recommended Have you ever experienced a blow to the head: While on the playground? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary18 Integer Recommended Have you ever experienced a blow to the head: While diving into water? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary19 Integer Recommended Have you ever experienced a blow to the head: Being physically abused? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary20 Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary21 Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary22 Integer Recommended Have you ever experienced a blow to the head: During combat? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary23 Integer Recommended Have you ever experienced a blow to the head: Other activity? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary24 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary25 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary26 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary27 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary28 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary29 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary30 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary31 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary32 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary33 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary34 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary35 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary36 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary37 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary38 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary39 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes, what was the severity of any TBI? 0::5; 97 0 = No TBI; 1 = Mild Traumatic Brain Injury: Grade 1; 2 = Mild Traumatic Brain Injury: Grade 2; 3 = Mild Traumatic Brain Injury: Grade 3; 4 = Moderate TBI; 5 = Severe TBI; 97 = Unknown
batl_summary40 Integer Recommended Have you ever experienced a blow to the head: In a car crash? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary41 Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary42 Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary43 Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary44 Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary45 Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary46 Integer Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary47 Integer Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary48 Integer Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary49 Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary50 Integer Recommended Have you ever experienced a blow to the head: While biking? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary51 Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary52 Integer Recommended Have you ever experienced a blow to the head: While horseback riding? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary53 Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary54 Integer Recommended Have you ever experienced a blow to the head: While skydiving? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary55 Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary56 Integer Recommended Have you ever experienced a blow to the head: While on the playground? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary57 Integer Recommended Have you ever experienced a blow to the head: While diving into water? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary58 Integer Recommended Have you ever experienced a blow to the head: Being physically abused? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary59 Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary60 Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary61 Integer Recommended Have you ever experienced a blow to the head: During combat? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary62 Integer Recommended Have you ever experienced a blow to the head: Other activity? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary63 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary64 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary65 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary66 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary67 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary68 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary69 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary70 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary71 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary72 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary73 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary74 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary75 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary76 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary77 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary78 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes, what was the duration of Loss of Consciousness? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary79 Integer Recommended Have you ever experienced a blow to the head: In a car crash? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary80 Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary81 Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary82 Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary83 Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary84 Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary85 Integer Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary86 Integer Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary87 Integer Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary88 Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary89 Integer Recommended Have you ever experienced a blow to the head: While biking? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary90 Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary91 Integer Recommended Have you ever experienced a blow to the head: While horseback riding? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary92 Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary93 Integer Recommended Have you ever experienced a blow to the head: While skydiving? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary94 Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary95 Integer Recommended Have you ever experienced a blow to the head: While on the playground? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary96 Integer Recommended Have you ever experienced a blow to the head: While diving into water? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary97 Integer Recommended Have you ever experienced a blow to the head: Being physically abused? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary98 Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary99 Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary100 Integer Recommended Have you ever experienced a blow to the head: During combat? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary101 Integer Recommended Have you ever experienced a blow to the head: Other activity? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary102 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary103 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary104 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary105 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary106 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary107 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary108 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary109 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary110 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary111 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary112 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary113 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary114 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary115 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary116 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary117 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes, what was the duration of Posttraumatic Amnesia? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary118 Integer Recommended Have you ever experienced a blow to the head: In a car crash? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary119 Integer Recommended Have you ever experienced a blow to the head: In a motorcycle crash? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary120 Integer Recommended Have you ever experienced a blow to the head: In an all-terrain vehicle crash? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary121 Integer Recommended Have you ever experienced a blow to the head: As a pedestrian hit by a vehicle? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary122 Integer Recommended Have you ever experienced a blow to the head: Being hit by a falling object? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary123 Integer Recommended Have you ever experienced a blow to the head: Being hit by equipment? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary124 Integer Recommended Have you ever experienced a blow to the head: Falling down stairs? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary125 Integer Recommended Have you ever experienced a blow to the head: Falling from a high place? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary126 Integer Recommended Have you ever experienced a blow to the head: During a fainting spell? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary127 Integer Recommended Have you ever experienced a blow to the head: During a drug or alcohol blackout? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary128 Integer Recommended Have you ever experienced a blow to the head: While biking? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary129 Integer Recommended Have you ever experienced a blow to the head: While roller blading/skateboarding? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary130 Integer Recommended Have you ever experienced a blow to the head: While horseback riding? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary131 Integer Recommended Have you ever experienced a blow to the head: While skiing/snowboarding? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary132 Integer Recommended Have you ever experienced a blow to the head: While skydiving? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary133 Integer Recommended Have you ever experienced a blow to the head: While participating in other sports? Ex: football, hockey, baseball, basketball, soccer, lacrosse, boxing, wrestling, martial arts, etc. If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary134 Integer Recommended Have you ever experienced a blow to the head: While on the playground? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary135 Integer Recommended Have you ever experienced a blow to the head: While diving into water? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary136 Integer Recommended Have you ever experienced a blow to the head: Being physically abused? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary137 Integer Recommended Have you ever experienced a blow to the head: While being assaulted or mugged? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary138 Integer Recommended Have you ever experienced a blow to the head: During a military or other training exercise? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary139 Integer Recommended Have you ever experienced a blow to the head: During combat? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary140 Integer Recommended Have you ever experienced a blow to the head: Other activity? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary141 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Concussion? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary142 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Fracture of the head, neck, or face? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary143 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Seizures? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary144 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: High fever? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary145 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Heart attack? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary146 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Near drowning? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary147 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Drug overdose? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary148 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Poisoning? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary149 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Hit by lightning? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary150 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Electrical power injury? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary151 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Gun shot injury? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary152 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Stroke/brain hemorrhage? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary153 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain infection? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary154 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Brain tumor? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary155 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Choking where you passed out? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batl_summary156 Integer Recommended Have you ever been hospitalized or seen in an emergency room for because of: Other injury? If yes, what was the duration of Alteration of Mental Status? 0::4;97 0 = Mild Grade I: None; 1 = Mild Grade II: Less than 5 minutes; 2 = Mild Grade III: More than 5 and less than 30 minutes; 3 = Moderate TBI: More than 30 minutes and less than 24 hours; 4 = Severe TBI: More than 24 hours; 97 = Unknown
batlq_score16 Integer Recommended While participating in other sports. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score17 Integer Recommended While on the playground. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score18 Integer Recommended While diving into water. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score19 Integer Recommended Being physically abused. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score2 Integer Recommended In a motorcycle crash. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score20 Integer Recommended While being assaulted or mugged. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score21 Integer Recommended During a military or other training exercise. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score22 Integer Recommended During combat. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score23 Integer Recommended Other. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score24 Integer Recommended Concussion. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score25 Integer Recommended Fracture of the head, neck, or face. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score26 Integer Recommended Seizures. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score27 Integer Recommended High fever. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score28 Integer Recommended Heart attack. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score29 Integer Recommended Near drowning. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score3 Integer Recommended In an all-terrain vehicle crash. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score30 Integer Recommended Drug overdose. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score31 Integer Recommended Poisoning. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score32 Integer Recommended Hit by lightning. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score33 Integer Recommended Electrical power injury. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score1 Integer Recommended In a car crash. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score34 Integer Recommended Gun shot injury. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score35 Integer Recommended Stroke/brain hemorrhage. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score36 Integer Recommended Brain infection. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score37 Integer Recommended Brain tumor. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score38 Integer Recommended Choking where you passed out. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score39 Integer Recommended Other injury. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score4 Integer Recommended As a pedestrian hit by a vehicle. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score5 Integer Recommended Being hit by a falling object. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score6 Integer Recommended Being hit by equipment. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score7 Integer Recommended Falling down stairs. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score10 Integer Recommended During a drug or alcohol blackout. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score8 Integer Recommended Falling from a high place. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score9 Integer Recommended During a fainting spell. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score11 Integer Recommended While biking. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score12 Integer Recommended While roller blading/skateboarding. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score13 Integer Recommended While horseback riding. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score14 Integer Recommended While skiing. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batlq_score15 Integer Recommended While skydiving. Loss of consciousness/knocked out: Dazed and/or Memory Gap: SCORE:
batl_s1d_time Integer Recommended For how long were you confused or forgetting what happened after your worst blast head injury? 0;1 0= Less than 24 hours; 1 = more than 24 hours
batl_s2a Integer Recommended During your military service, were you exposed to a high rate of munitions or explosives that may have been associated with specific duties either in combat or during training? 0;1 0= No; 1 = Yes
batl_s2b Integer Recommended Which type of munition(s) were you repetitively exposed to? 0::4 0= Breach Training; 1= Large caliber automatic weapons; 2= Artillery or other large munitions; 3= Anti-tank weapons; 4= Other shoulder fired rockets
batl_s2c Integer Recommended Estimate the total number of times you were exposed to these munitions 0::7 0= 0; 1= 1-5; 2= 6-10; 3= 11-50; 4= 51-100; 5= 101-500; 6= 501-1000; 7=1001+
batl_s3a Integer Recommended During your military service, were you exposed to any physical blows to the head? 0;1 0= No; 1 = Yes
batl_s3b Integer Recommended Were any of the blows strong enough to cause you to lose consciousness or get knocked out? For example, were you on the ground and unresponsive? 0;1 0= No; 1 = Yes
batl_s3b_time Integer Recommended Choose the answer that best describes how long you lost consciousness or were ''knocked out'' after your worst blow to the head? 0::2 0= Less than 30 minutes; 1 = Less than 24 hours; 2 = more than 24 hours
batl_s3c Integer Recommended Were you so confused that you were unable to think clearly? And/or did you forget some/all of the head injury event? For example, were you so confused that you would be unable to complete a simple math problem? 0;1 0= No; 1 = Yes
batl_s3c_time Integer Recommended Choose the answer that best describes how long you were confused or forgot what happened after your worst blast head injury? 0;1 0= Less than 24 hours; 1 = more than 24 hours
batl_s4a Integer Recommended Is there anything else during your military service that exposed you to a high rate of repetitive blows to the head? 0;1 0= No; 1 = Yes
batl_s4b Integer Recommended Choose the activity(ies) that led to these repetitive blows to the head 0::4 0= Combat; 1= Training Exercises/Combatives; 2= Military Jumps; 3= Motor Vehicle Accidents (MVAs); 4= Falls; Fights/Assaults
batl_s4c Integer Recommended Estimate the total number of times that these repetitive blows happened 0::7 0= 0; 1= 1-5; 2= 6-10; 3= 11-50; 4= 51-100; 5= 101-500; 6= 501-1000; 7 1001+
batl_s5a Integer Recommended During your civilian life were you ever exposed to other types of blows to the head? 0;1 0= No; 1 = Yes
batl_s5b Integer Recommended Were any of the blows strong enough to cause you to lose consciousness or get knocked out? For example, were you on the ground and unresponsive? 0;1 0= No; 1 = Yes
batl_s5b_time Integer Recommended For how long you did you lose consciousness or were ''knocked out'' after your worst blow to the head? 0::2 0= Less than 30 minutes; 1 = Less than 24 hours; 2 = more than 24 hours
batl_s5c Integer Recommended Were you so confused that you were unable to think clearly? And/or did you forget some/all of the head injury event? For example, were you so confused that you would be unable to complete a simple math problem? 0;1 0= No; 1 = Yes
batl_s5c_time Integer Recommended For how long you were confused or forgetting what happened after your worst blast head injury? 0;1 0= Less than 24 hours; 1 = more than 24 hours
batl_s6a Integer Recommended Is there anything else during your Civilian Life that exposed you to a high rate of repetitive blows to the head? 0;1 0= No; 1 = Yes
batl_s6b Integer Recommended Choose the activity(ies) that led to these repetitive blows to the head 0::3 0= Impact Sports; 1= Motor Vehicle Accidents (MVAs); 2= Fights or Assaults; 3= Domestic Violence
batl_s6c Integer Recommended Estimate the total number of times that these repetitive blows happened 0::7 0= 0; 1= 1-5; 2= 6-10; 3= 11-50; 4= 51-100; 5= 101-500; 6= 501-1000; 7 1001+
batl_s1a Integer Recommended During your military service, were you exposed to any blasts or explosions within 100 meters? 0;1 0= No; 1 = Yes
batl_s7a Integer Recommended During your civilian life, were you exposed to any blasts or explosions within 100 meters? 0;1 0= No; 1 = Yes
batl_s7a_type String 250 Recommended Specify type of Blast/Explosion exposed to
batl_s7b10 Integer Recommended How many of these blasts were within 10 meters?
batl_s7b100 Integer Recommended How many of these blasts were between 11 and 100 meters?
batl_s7c Integer Recommended Were any of the blasts strong enough to cause you to lose consciousness or get knocked out? For example, were you on the ground and unresponsive? 0;1 0= No; 1 = Yes
batl_s7c_time Integer Recommended For how long you lost consciousness or were ''knocked out'' after your worst blast head injury? 0::2 0= Less than 30 minutes; 1 = Less than 24 hours; 2 = more than 24 hours
batl_s7d Integer Recommended Were you so confused that you were unable to think clearly, and/or did you forget some of the blast event? For example, were you so confused that you would be unable to complete a simple math problem? 0;1 0= No; 1 = Yes
batl_s7d_time Integer Recommended Choose the answer that best describes how long you were confused or forgot what happened after your worst blast head injury? 0;1 0= Less than 24 hours; 1 = more than 24 hours
batl_smilblst_tot Integer Recommended Total Number of Military Blasts Exposed to
batl_scivblst_tot Integer Recommended Total Number of Civilian Blasts Exposed to
batl_s1a_type String 250 Recommended Specify type of Blast/Explosion exposed to
batl_smilblst_scr Integer Recommended Military Blast TBI Score
batl_scivblst_scr Integer Recommended Civilian Blast TBI Score
batl_smilblnt_scr Integer Recommended Military Repetitive, Subconcussive Blunt Exposures TBI Score
batl_scivblnt_scr Integer Recommended Civilian Repetitive Subconcussive Blunt Exposures TBI Score
batl_soth_scr Integer Recommended Other Reptitive Hits or Blows to Head Military TBI Score
batl_soth_civscr Integer Recommended Other Reptitive Hits or Blows to Head Civliian TBI Score
batl_s1b10 Integer Recommended How many of these blasts were within 10 meters?
batl_s1b100 Integer Recommended How many of these blasts were between 11 and 100 meters?
batl_s1c Integer Recommended Were any of the blasts strong enough to cause you to lose consciousness or get knocked out? For example, were you on the ground and unresponsive? 0;1 0= No; 1 = Yes
batl_s1c_time Integer Recommended For how long did you lose consciousness or were knocked out after your worst blast head injury? 0::2 0= Less than 30 minutes; 1 = Less than 24 hours; 2 = more than 24 hours
batl_s1d Integer Recommended Were you so confused that you were unable to think clearly, and/or did you forget some of the blast event? For example, were you so confused that you would be unable to complete a simple math problem? 0;1 0= No; 1 = Yes
batl_s1c2_time Integer Recommended Choose the answer that best describes how long you lost consciousness or were 'knocked out' after your worst blast head injury? 0;1 0= Less than 30 minutes; 1 = 30 minutes or more
batl_s3b2_time Integer Recommended Choose the answer that best describes how long you lost consciousness or were 'knocked out' after your worst blow to the head? 0;1 0= Less than 30 minutes; 1 = 30 minutes or more
batl_s5b2_time Integer Recommended Choose the answer that best describes how long you lost consciousness or were 'knocked out' after your worst blow to the head? 0;1 0= Less than 30 minutes; 1 = 30 minutes or more
batl_s7c2_time Integer Recommended Choose the answer that best describes how long you lost consciousness or were 'knocked out' after your worst blast head injury? 0;1 0= Less than 30 minutes; 1 = 30 minutes or more
batl_milserv Integer Recommended Did you serve in the military? 0;1 0= No; 1 = Yes
Data Structure

This page displays the data structure defined for the measure identified in the title and structure short name. The table below displays a list of data elements in this structure (also called variables) and the following information:

  • Element Name: This is the standard element name
  • Data Type: Which type of data this element is, e.g. String, Float, File location.
  • Size: If applicable, the character limit of this element
  • Required: This column displays whether the element is Required for valid submissions, Recommended for valid submissions, Conditional on other elements, or Optional
  • Description: A basic description
  • Value Range: Which values can appear validly in this element (case sensitive for strings)
  • Notes: Expanded description or notes on coding of values
  • Aliases: A list of currently supported Aliases (alternate element names)
  • For valid elements with shared data, on the far left is a Filter button you can use to view a summary of shared data for that element and apply a query filter to your Cart based on selected value ranges

At the top of this page you can also:

  • Use the search bar to filter the elements displayed. This will not filter on the Size of Required columns
  • Download a copy of this definition in CSV format
  • Download a blank CSV submission template prepopulated with the correct structure header rows ready to fill with subject records and upload

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