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Chicago Hallucination Assessment Tool

170 Shared Subjects

N/A
Clinical Assessments
Hallucinations
03/12/2019
chat01
03/12/2019
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* guid
src_subject_id String 20 Required Subject ID how it's defined in lab/project subjid
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 :: 1260 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. subject_age
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported
fspgod String 70 Recommended Subject's gender OTHER describe
version_form String 121 Recommended Form used/assessment name
aescode Integer Recommended Staff code number of person completing this form 999= Missing Data
eng_first Integer Recommended Is English your first language?
0;1
0 = No; 1 = Yes efl
wtar_validity_issues Integer Recommended Were there any validity issues?
0;1
0=No; 1=Yes ovi
ah_psd Integer Recommended Current: Auditory Hallucination - Physical Severity 0::20
ah_csd Integer Recommended Current: Auditory Hallucination - Cognitive Severity 0::12
ah_esd Integer Recommended Current: Auditory Hallucination - Emotional Severity 0::16
ah_totals Integer Recommended Current: Auditory Hallucination -Totals 0::48
vh_psd Integer Recommended Current: Visual Hallucination - Physical Severity 0::24
vh_csd Integer Recommended Current: Visual Hallucination - Cognitive Severity 0::12
vh_esd Integer Recommended Current: Visual Hallucination - Emotional Severity 0::16
vh_totals Integer Recommended Current: Visual Hallucination -Totals 0::52
oh_psd Integer Recommended Current: Olfactory Hallucination - Physical Severity 0::16
oh_csd Integer Recommended Current: Olfactory Hallucination - Cognitive Severity 0::12
oh_esd Integer Recommended Current: Olfactory Hallucination - Emotional Severity 0::16
oh_totals Integer Recommended Current: Olfactory Hallucination -Totals 0::44
th_psd Integer Recommended Current: Tactile Hallucination - Physical Severity 0::20
th_csd Integer Recommended Current: Tactile Hallucination - Cognitive Severity 0::12
th_esd Integer Recommended Current: Tactile Hallucination - Emotional Severity 0::16
th_totals Integer Recommended Current: Tactile Hallucination -Totals 0::48
gh_psd Integer Recommended Current: Gustatory Hallucination - Physical Severity 0::20
gh_csd Integer Recommended Current: Gustatory Hallucination - Cognitive Severity 0::12
gh_esd Integer Recommended Current: Gustatory Hallucination - Emotional Severity 0::16
gh_totals Integer Recommended Current: Gustatory Hallucination -Totals 0::48
ah_psd_past Integer Recommended Past: Auditory Hallucination - Physical Severity 0::20
ah_csd_past Integer Recommended Past: Auditory Hallucination - Cognitive Severity 0::12
ah_esd_past Integer Recommended Past: Auditory Hallucination - Emotional Severity 0::16
ah_totals_past Integer Recommended Past: Auditory Hallucination -Totals 0::48
vh_psd_past Integer Recommended Past: Visual Hallucination - Physical Severity 0::24
vh_csd_past Integer Recommended Past: Visual Hallucination - Cognitive Severity 0::12
vh_esd_past Integer Recommended Past: Visual Hallucination - Emotional Severity 0::16
vh_totals_past Integer Recommended Past: Visual Hallucination -Totals 0::52
oh_psd_past Integer Recommended Past: Olfactory Hallucination - Physical Severity 0::16
oh_csd_past Integer Recommended Past: Olfactory Hallucination - Cognitive Severity 0::12
oh_esd_past Integer Recommended Past: Olfactory Hallucination - Emotional Severity 0::16
oh_totals_past Integer Recommended Past: Olfactory Hallucination -Totals 0::44
th_psd_past Integer Recommended Past: Tactile Hallucination - Physical Severity 0::20
th_csd_past Integer Recommended Past: Tactile Hallucination - Cognitive Severity 0::12
th_esd_past Integer Recommended Past: Tactile Hallucination - Emotional Severity 0::16
th_totals_past Integer Recommended Past: Tactile Hallucination -Totals 0::48
gh_psd_past Integer Recommended Past: Gustatory Hallucination - Physical Severity 0::20
gh_csd_past Integer Recommended Past: Gustatory Hallucination - Cognitive Severity 0::12
gh_esd_past Integer Recommended Past: Gustatory Hallucination - Emotional Severity 0::16
gh_totals_past Integer Recommended Past: Gustatory Hallucination -Totals 0::48
infosrc String 15 Recommended Sources of information 1= Participant; 2= Parents/relatives; 3= Mental health professionals; 4= Chart, 5 = Collateral (specify relationship below)
relashionship String 255 Recommended relashionship of respondent to individual
chat2 String 15 Recommended Modalities already endorsed prior to this screen 1 = Auditory; 2 = Visual; 3 = Olfactory; 4 = Tactile; 5 = Gustatory
chat3 Integer Recommended Have you ever thought you heard someone call your name, but then realized you must have been mistaken? 0;1 0 = No ; 1 = Yes
chat4 Integer Recommended Have you ever heard your phone ringing, but then realized the phone hadn't rung? 0;1 0 = No ; 1 = Yes
chat_5 Integer Recommended When you are falling asleep, do you ever hear strange noises? What about when you are waking up in the morning? 0;1 0 = No ; 1 = Yes chat5
chat6 Integer Recommended What about hearing music or other noises that other people around you did not seem to hear? 0;1 0 = No ; 1 = Yes
primemd_l6a Integer Recommended Have you ever heard things other people couldn't hear, such as voices? 0;1 0= No; 1= Yes
chat8 Integer Recommended Have you ever had an auditory hallucination? 0;1 0 = No ; 1 = Yes
chat9 Integer Recommended Have you ever been told that you are hearing things that are not real or are not really there? 0;1 0 = No ; 1 = Yes
chat10 Integer Recommended Has a doctor or family member ever told you that you have had an auditory hallucination? 0;1 0 = No ; 1 = Yes
comments1 String 1,000 Recommended Comments 1
chat12 Integer Recommended Need to do Auditory Hallucinations follow-up? 0;1 0 = No ; 1 = Yes
chat13 Integer Recommended Have you ever had an experience in which you thought you saw something, but when you looked, nothing was there? 0;1 0 = No ; 1 = Yes
chat14 Integer Recommended When you are falling asleep, do you ever see things? 0;1 0 = No ; 1 = Yes
chat15 Integer Recommended Have you ever seen things move, but then realized that your eyes were playing tricks on you? 0;1 0 = No ; 1 = Yes
mini_m7a_c Integer Recommended Psychotic Disorders: M7a (clinician judgment) Have you ever had visions when you were awake or have you ever seen things other people couldn't see? 0;1 0=no; 1=yes
chat17 Integer Recommended Have you ever had a visual hallucination? 0;1 0 = No ; 1 = Yes
chat18 Integer Recommended Have you ever been told that you are seeing things that are not real or are not really there? 0;1 0 = No ; 1 = Yes
chat19 Integer Recommended Has a friend, family member, or doctor ever told you that you have had a visual hallucination? 0;1 0 = No ; 1 = Yes
comments2 String 1,000 Recommended Comments 2
chat21 Integer Recommended Need to do Visual Hallucinations follow-up? 0;1 0 = No ; 1 = Yes
chat22 Integer Recommended Have you ever detected an odor, such as perfume, burning, food, or trash, but could not figure out where it was coming from? 0;1 0 = No ; 1 = Yes
chat23 Integer Recommended Have you ever been near an object that seemed to have an odor it shouldn't, or to a place that had a very unusual, mismatched odor? (such as the smell of rotting eggs when you were nowhere near a trash bin, or the smell of smoke when you couldn't see any?) 0;1 0 = No ; 1 = Yes
cardiff_29 Integer Recommended Do you ever notice smells or odours that people next to you seem unaware of? 0;1 0= No; 1= Yes
chat25 Integer Recommended Have you ever smelled something but then realized that it must have been your mind playing tricks on you? 0;1 0 = No ; 1 = Yes
chat26 Integer Recommended Have you ever had an olfactory, or smell, hallucination? 0;1 0 = No ; 1 = Yes
chat27 Integer Recommended Have you ever been told that you are smelling things that are not real or are not really there? 0;1 0 = No ; 1 = Yes
chat28 Integer Recommended Has a family member or doctor ever told you that you have had an olfactory hallucination? 0;1 0 = No ; 1 = Yes
comments3 String 1,000 Recommended Comments 3
chat30 Integer Recommended Need to do Olfactory Hallucination follow-up? 0;1 0 = No ; 1 = Yes
chat31 Integer Recommended Have you ever felt something on or under your skin, but then realized you just had an itch? 0;1 0 = No ; 1 = Yes
chat32 Integer Recommended Have you ever had a sensation on or under your skin that didn't make any sense to you? 0;1 0 = No ; 1 = Yes
chat33 Integer Recommended Have you ever felt things on or under your skin, like bugs crawling or something scratching or biting you, but when you looked there was nothing there? 0;1 0 = No ; 1 = Yes
chat34 Integer Recommended Have you ever told a doctor about sensations on your body that concerned you but you were told nothing is wrong? 0;1 0 = No ; 1 = Yes
chat35 Integer Recommended Have you ever had a tactile hallucination? 0;1 0 = No ; 1 = Yes
chat36 Integer Recommended Have you ever been told that you are feeling tingling, itches or other sensations on your body that are not real? 0;1 0 = No ; 1 = Yes
chat37 Integer Recommended Has a family member or doctor ever told you that you have had somatic or tactile hallucinations? 0;1 0 = No ; 1 = Yes
comments4 String 1,000 Recommended Comments 4
chat39 Integer Recommended Need to do Tactile Hallucination follow-up? 0;1 0 = No ; 1 = Yes
chat40 Integer Recommended Have you ever been so hungry you thought you could actually taste food in your mouth? 0;1 0 = No ; 1 = Yes
chat41 Integer Recommended Have you ever eaten or drank something that tasted much different than you thought it should? 0;1 0 = No ; 1 = Yes
chat42 Integer Recommended Have you ever suddenly had a taste in your mouth as if out of the blue, when you were not eating or drinking anything at the time? 0;1 0 = No ; 1 = Yes
chat43 Integer Recommended Have you ever had a gustatory, or taste, hallucination? 0;1 0 = No ; 1 = Yes
chat44 Integer Recommended Have you ever been told that you were tasting things in your mouth that are not real, or are not really there? 0;1 0 = No ; 1 = Yes
chat45 Integer Recommended Has a family member or doctor ever told you that you were having a gustatory, or taste, hallucination? 0;1 0 = No ; 1 = Yes
comments5 String 200 Recommended Comments 5
chat47 Integer Recommended Need to do Gustatory Hallucination follow-up? 0;1 0 = No ; 1 = Yes
chat48 Integer Recommended Have you even been told that you have had any kind of hallucination that I did not ask about? 0;1 0 = No ; 1 = Yes
chat49 String 15 Recommended Specify all modalities needing follow-up: 1 = Auditory; 2 = Visual; 3 = Olfactory; 4 = Tactile; 5 = Gustatory
chat50 Integer Recommended Using drugs or alcohol at time of auditory hallucinations? 0;1 0 = No ; 1 = Yes
chat51 Integer Recommended Auditory hallucinations experienced when not intoxicated? 0;1 0 = No ; 1 = Yes
chat52 String 300 Recommended Description of auditory hallucinations
chat53 String 100 Recommended When did you first hear [hallucination]?
chat54 Integer Recommended Any similar experiences hearing things before first auditory hallucination? 0;1 0 = No ; 1 = Yes
chat55 String 100 Recommended If any similar experiences hearing things before first auditory hallucination, then when were they?
chat56 String 100 Recommended If any similar experiences hearing things before first auditory hallucination, then were there any others?
chat57 Integer Recommended Types of separately recurring auditory hallucinations 1;2 1 = History of only 1 type; 2 = History of 2 or more types
chat58 String 5 Recommended Auditory Hallucinations include (check all that apply) 1 = Voices; 2 = Other Sounds
chat59 Date Recommended Estimated date of first Auditory Hallucination (month/day/year):
chat60 Date Recommended When was the last time you heard any of these auditory hallucinations?
chat61 String 100 Recommended When were auditory hallucinations at their worst?
chat62 Integer Recommended Were you receiving medication during the period when auditory hallucinations were at their worst? 0;1 0 = No ; 1 = Yes
chat63 Integer Recommended Current: Auditory Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat64 Integer Recommended Past: Auditory Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat65 Integer Recommended Current: Auditory Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat66 Integer Recommended Past: Auditory Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat67 Integer Recommended Current: Auditory Hallucination: Intensity/Loudness 0::4 0 = Not present; 1 = Quieter than participant's own voice; 2 = About same loudness as participant's voice; 3 = Somewhat louder than participant's voice; 4 = Extremely loud (e.g., shouting)
chat68 Integer Recommended Past: Auditory Hallucination: Intensity/Loudness 0::4 0 = Not present; 1 = Quieter than participant's own voice; 2 = About same loudness as participant's voice; 3 = Somewhat louder than participant's voice; 4 = Extremely loud (e.g., shouting)
chat69 Integer Recommended Current: Auditory Hallucination: Complexity 0::4 0 = Not present; 1 = Simple, meaningless sounds; 2 = Word-like sounds, simple melody, or wordless meaningful sounds (e.g., laughter), or coherent/isolated nonhuman sound (e.g., whistle); 3 = Words, short phrases, or parts of songs; 4 = Complete sentences, songs, or multiple voices conversing
chat70 Integer Recommended Past: Auditory Hallucination: Complexity 0::4 0 = Not present; 1 = Simple, meaningless sounds; 2 = Word-like sounds, simple melody, or wordless meaningful sounds (e.g., laughter), or coherent/isolated nonhuman sound (e.g., whistle); 3 = Words, short phrases, or parts of songs; 4 = Complete sentences, songs, or multiple voices conversing
chat71 Integer Recommended Current: Auditory Hallucination: Interference with other sounds 0::4 0 = Not present; 1 = No interference; 2 = Mild; 3 = Moderate; 4 = Severe interference (e.g., unable to follow a conversation)
chat72 Integer Recommended Past: Auditory Hallucination: Interference with other sounds 0::4 0 = Not present; 1 = No interference; 2 = Mild; 3 = Moderate; 4 = Severe interference (e.g., unable to follow a conversation)
chat73 Integer Recommended Current: Auditory Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during auditory hallucinations
chat74 Integer Recommended Past: Auditory Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during auditory hallucinations
chat75 Integer Recommended Current: Auditory Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat76 Integer Recommended Past: Auditory Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat77 String 15 Recommended If auditory hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply) 1 = Frequency, 2 = Duration; 3 = Intensity; 4 = Other (specify)
chat78 String 100 Recommended If auditory hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply), Other: specify
chat79 String 300 Recommended Is there anything you do to cope with these auditory hallucinations?
chat80 Integer Recommended Current: Auditory Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat81 Integer Recommended Past: Auditory Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat82 Integer Recommended Current: Auditory Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat83 Integer Recommended Past: Auditory Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat84 Integer Recommended Current: Auditory Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely morbid or violent comments); 3 = Moderate (may include explicit morbid or violent comments); 4 = Severe (Contents perceived as threatening, excessively morbid, or violent)
chat85 Integer Recommended Past: Auditory Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely morbid or violent comments); 3 = Moderate (may include explicit morbid or violent comments); 4 = Severe (Contents perceived as threatening, excessively morbid, or violent)
chat86 Integer Recommended Check if auditory hallucination content is definitively pleasant 0;1 0 = Not checked; 1 = Checked
chat87 Integer Recommended Current: Auditory Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat88 Integer Recommended Past: Auditory Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat89 Integer Recommended Current: Auditory Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat90 Integer Recommended Past: Auditory Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat91 Integer Recommended Did you ever try a medication that somehow improved, reduced, or stopped your experiences of auditory hallucinations? 0;1 0 = No ; 1 = Yes
chat92 String 15 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of auditory hallucinations: What about your experiences improved? (check all that may apply) 1 = Reduced frequency; 2 = Shorter duration; 3 = Reduced intensity; 4 = Other (specify)
chat93 String 100 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of auditory hallucinations: What about your experiences improved? (check all that may apply) - Other, specify
chat94 Integer Recommended Are you currently taking medication that has (reduced, improved) these experiences (auditory hallucinations)? 0;1 0 = No ; 1 = Yes
chat95 Integer Recommended Have you continued to have these experiences (auditory hallucinations) while taking medication? 0;1 0 = No ; 1 = Yes
chat96 Integer Recommended If auditory hallucinations continued while taking medication that reduced them: Is a family member or doctor still concerned about the hallucinations? 0;1 0 = No ; 1 = Yes
chat97 Integer Recommended Auditory Hallucinations-Antipsychotic Effects LIFETIME (Circle ONE): 1::6 1 = Lifetime responder; 2 = Lifetime partial responder; 3 = Lifetime minimal responder; 4 = Lifetime non-responder; 5 = No history of trying antipsychotics while experiencing Auditory Hallucinations; 6 = Unknown
chat98 Integer Recommended Auditory Hallucinations-Antipsychotic Effects CURRENT (Circle ONE): 1::5 1 = Current responder; 2 = Current partial responder; 3 = Current minimal responder; 4 = Current non-responder; 5 = Not currently taking an antipsychotic that has reduced Auditory Hallucinations
chat99 String 100 Recommended Auditory Hallucinations: Are they more common during a particular time of day, like morning or at night?
chat100 Integer Recommended Auditory Hallucinations: familiar or unfamiliar in content? 1;2 1 = Familiar; 2 = Unfamiliar
chat101 Integer Recommended Auditory Hallucinations: If voices are heard, does it sound like anyone you know? 0;1 0 = No ; 1 = Yes
chat102 Integer Recommended Auditory Hallucinations: If voices are heard, how many voices are talking at a time usually?
chat103 String 100 Recommended Auditory Hallucinations: Does anything trigger the hallucination? (e.g. specific locations, sights, memories)
chat104 Integer Recommended Auditory Hallucinations: Are hallucinations present at a social setting or during social interactions? 0;1 0 = No ; 1 = Yes
chat105 Integer Recommended Using drugs or alcohol at time of visual hallucinations? 0;1 0 = No ; 1 = Yes
chat106 Integer Recommended Visual hallucinations experienced when not intoxicated? 0;1 0 = No ; 1 = Yes
chat107 String 300 Recommended Description of visual hallucinations
chat108 String 100 Recommended When did you first see [hallucination]?
chat109 Integer Recommended Any similar experiences seeing things before first visual hallucination? 0;1 0 = No ; 1 = Yes
chat110 String 100 Recommended If any similar experiences seeing things before first visual hallucination, then when were they?
chat111 String 100 Recommended If any similar experiences seeing things before first visual hallucination, then were there any others?
chat112 Integer Recommended Types of separately recurring visual hallucinations 1;2 1 = History of only 1 type; 2 = History of 2 or more types
chat113 Date Recommended Estimated date of first Visual Hallucination (month/day/year):
chat114 Date Recommended When was the last time you saw any of these visual hallucinations?
chat115 String 100 Recommended When were visual hallucinations at their worst?
chat116 Integer Recommended Were you receiving medication during the period when visual hallucinations were at their worst? 0;1 0 = No ; 1 = Yes
chat117 Integer Recommended Current: Visual Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat118 Integer Recommended Past: Visual Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat119 Integer Recommended Current: Visual Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat120 Integer Recommended Past: Visual Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat121 Integer Recommended Current: Visual Hallucination: Intensity/Transparency 0::4 0 = Not present; 1 = Transparent (similar to shadows, occur only in dim light/darkness); 2 = Transparent (similar to shadows, but not exclusive to dim light/darkness); 3 = Mixed or intermediate between opaque and shadlowlike/transparent; 4 = Always opaque
chat122 Integer Recommended Past: Visual Hallucination: Intensity/Transparency 0::4 0 = Not present; 1 = Transparent (similar to shadows, occur only in dim light/darkness); 2 = Transparent (similar to shadows, but not exclusive to dim light/darkness); 3 = Mixed or intermediate between opaque and shadlowlike/transparent; 4 = Always opaque
chat123 Integer Recommended Current: Visual Hallucination: Intensity/Brightness 0::4 0 = Not present; 1 = Dimmer than other objects; 2 = Equally as bright as other objects; 3 = Brighter than other objects; 4 = Extremely bright
chat124 Integer Recommended Past: Visual Hallucination: Intensity/Brightness 0::4 0 = Not present; 1 = Dimmer than other objects; 2 = Equally as bright as other objects; 3 = Brighter than other objects; 4 = Extremely bright
chat125 Integer Recommended Current: Visual Hallucination: Complexity 0::4 0 = Not present; 1 = Formless; 2 = Simple forms; 3 = Somewhat resemble objects/human figures but not fully formed; 4 = Fully formed detailed humans, animals, or other objects
chat126 Integer Recommended Past: Visual Hallucination: Complexity 0::4 0 = Not present; 1 = Formless; 2 = Simple forms; 3 = Somewhat resemble objects/human figures but not fully formed; 4 = Fully formed detailed humans, animals, or other objects
chat127 Integer Recommended Current: Visual Hallucination: Visual Field Interference 0::4 0 = Not present; 1 = Small; 2 = Medium; 3 = Large; 4 = Entire environment is altered
chat128 Integer Recommended Past: Visual Hallucination: Visual Field Interference 0::4 0 = Not present; 1 = Small; 2 = Medium; 3 = Large; 4 = Entire environment is altered
chat129 Integer Recommended Current: Visual Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Severe: Unable to concentrate on anything else during visual hallucinations
chat130 Integer Recommended Past: Visual Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Severe: Unable to concentrate on anything else during visual hallucinations
chat131 Integer Recommended Current: Visual Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat132 Integer Recommended Past: Visual Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat133 String 15 Recommended If visual hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply) 1 = Frequency, 2 = Duration; 3 = Intensity; 4 = Other (specify)
chat134 String 100 Recommended If visual hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply), Other: specify
chat135 String 300 Recommended Is there anything you do to cope with these visual hallucinations?
chat136 Integer Recommended Current: Visual Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat137 Integer Recommended Past: Visual Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat138 Integer Recommended Current: Visual Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat139 Integer Recommended Past: Visual Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat140 Integer Recommended Current: Visual Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely morbid or violent images); 3 = Moderate (may include explicit morbid or violent images); 4 = Severe (Contents perceived as threatening, excessively morbid, or violent)
chat141 Integer Recommended Past: Visual Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely morbid or violent images); 3 = Moderate (may include explicit morbid or violent images); 4 = Severe (Contents perceived as threatening, excessively morbid, or violent)
chat142 Integer Recommended Check if visual hallucination content is definitively pleasant 0;1 0 = Not checked; 1 = Checked
chat143 Integer Recommended Current: Visual Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat144 Integer Recommended Past: Visual Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat145 Integer Recommended Current: Visual Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat146 Integer Recommended Past: Visual Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat147 Integer Recommended Did you ever try a medication that somehow improved, reduced, or stopped your experiences of visual hallucinations? 0;1 0 = No ; 1 = Yes
chat148 String 15 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of visual hallucinations: What about your experiences improved? (check all that may apply) 1 = Reduced frequency; 2 = Shorter duration; 3 = Reduced intensity; 4 = Other (specify)
chat149 String 100 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of visual hallucinations: What about your experiences improved? (check all that may apply) - Other, specify
chat150 Integer Recommended Are you currently taking medication that has (reduced, improved) these experiences (visual hallucinations)? 0;1 0 = No ; 1 = Yes
chat151 Integer Recommended Have you continued to have these experiences (visual hallucinations) while taking medication? 0;1 0 = No ; 1 = Yes
chat152 Integer Recommended If visual hallucinations continued while taking medication that reduced them: Is a family member or doctor still concerned about the hallucinations? 0;1 0 = No ; 1 = Yes
chat153 Integer Recommended Visual Hallucinations-Antipsychotic Effects LIFETIME (Circle ONE): 1::6 1 = Lifetime responder; 2 = Lifetime partial responder; 3 = Lifetime minimal responder; 4 = Lifetime non-responder; 5 = No history of trying antipsychotics while experiencing Visual Hallucinations; 6 = Unknown
chat154 Integer Recommended Visual Hallucinations-Antipsychotic Effects CURRENT (Circle ONE): 1::5 1 = Current responder; 2 = Current partial responder; 3 = Current minimal responder; 4 = Current non-responder; 5 = Not currently taking an antipsychotic that has reduced Visual Hallucinations
chat155 String 100 Recommended Visual Hallucinations: Are they more common during a particular time of day, like morning or at night?
chat156 Integer Recommended Visual Hallucinations: Does this occur right in front of you, or is it more like in the corner of your eye? 1;2 1 = Front; 2 = Periphery
chat157 Integer Recommended Visual Hallucinations: Do you usually see this more in your left or right field of vision? 1::3 1 = Left; 2 = Right; 3 = Central
chat158 Integer Recommended Visual Hallucinations: Does it look close by or far away? 1;2 1 = Close; 2 = Far
chat159 Integer Recommended Visual Hallucinations: Does it seem close enough to touch? 0;1 0 = No ; 1 = Yes
chat160 Integer Recommended Visual Hallucinations: Does the image move when you turn your head? 0;1 0 = No ; 1 = Yes
chat161 Integer Recommended Visual Hallucinations: If human, did it talk or make noise? 0;1 0 = No ; 1 = Yes
chat162 Integer Recommended Visual Hallucinations: Is it familiar or unfamiliar in content? 1;2 1 = Familiar; 2 = Unfamiliar
chat163 Integer Recommended Visual Hallucinations: Does it look like anyone you know? 0;1 0 = No ; 1 = Yes
chat164 String 100 Recommended Visual Hallucinations: Did it seem to be black and white, one color, or many colors?
chat165 String 100 Recommended Visual Hallucinations: Does anything trigger the hallucination? (e.g. specific locations, sights, memories)
scidv_b21_al Integer Recommended olfactory hallucinations, were you using drugs or alcohol at that time? 1;3 1=No; 3= Yes
chat167 Integer Recommended Olfactory hallucinations experienced when not intoxicated? 0;1 0 = No ; 1 = Yes
chat168 String 300 Recommended Description of olfactory hallucinations
chat169 String 100 Recommended When did you first smell [hallucination]?
chat170 Integer Recommended Any similar experiences smelling things before first olfactory hallucination? 0;1 0 = No ; 1 = Yes
chat171 String 100 Recommended If any similar experiences smelling things before first olfactory hallucination, then when were they?
chat172 String 100 Recommended If any similar experiences smelling things before first olfactory hallucination, then were there any others?
chat173 Integer Recommended Types of separately recurring olfactory hallucinations 1;2 1 = History of only 1 type; 2 = History of 2 or more types
chat174 Date Recommended Estimated date of first olfactory Hallucination (month/day/year):
chat175 Date Recommended When was the last time you smelled any of these olfactory hallucinations?
chat176 String 100 Recommended When were olfactory hallucinations at their worst?
chat177 Integer Recommended Were you receiving medication during the period when olfactory hallucinations were at their worst? 0;1 0 = No ; 1 = Yes
chat178 Integer Recommended Current: Olfactory Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat179 Integer Recommended Past: Olfactory Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat180 Integer Recommended Current: Olfactory Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat181 Integer Recommended Past: Olfactory Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat182 Integer Recommended Current: Olfactory Hallucination: Intensity/Pungency 0::4 0 = Not present; 1 = Fainter than other external odors; 2 = Equally as strong as external odors; 3 = Stronger than external odors; 4 = Extremely strong or pungent
chat183 Integer Recommended Past: Olfactory Hallucination: Intensity/Pungency 0::4 0 = Not present; 1 = Fainter than other external odors; 2 = Equally as strong as external odors; 3 = Stronger than external odors; 4 = Extremely strong or pungent
chat184 Integer Recommended Current: Olfactory Hallucination: Interference with other odors 0::4 0 = Not present; 1 = No interference; 2 = Mild; 3 = Moderate; 4 = Severe interference (unable to smell anything else during hallucination)
chat185 Integer Recommended Past: Olfactory Hallucination: Interference with other odors 0::4 0 = Not present; 1 = No interference; 2 = Mild; 3 = Moderate; 4 = Severe interference (unable to smell anything else during hallucination)
chat186 Integer Recommended Current: Olfactory Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during olfactory hallucinations
chat187 Integer Recommended Past: Olfactory Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during olfactory hallucinations
chat188 Integer Recommended Current: Olfactory Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat189 Integer Recommended Past: Olfactory Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat190 String 15 Recommended If olfactory hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply) 1 = Frequency, 2 = Duration; 3 = Intensity; 4 = Other (specify)
chat191 String 100 Recommended If olfactory hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply), Other: specify
chat192 String 300 Recommended Is there anything you do to cope with these olfactory hallucinations?
chat193 Integer Recommended Current: Olfactory Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat194 Integer Recommended Past: Olfactory Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat195 Integer Recommended Current: Olfactory Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat196 Integer Recommended Past: Olfactory Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat197 Integer Recommended Current: Olfactory Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include negative or offensive odors); 3 = Moderate (may include explicit negative or offensive odors); 4 = Severe (Contents perceived as threatening, excessively offensive, morbid, or dangerous)
chat198 Integer Recommended Past: Olfactory Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include negative or offensive odors); 3 = Moderate (may include explicit negative or offensive odors); 4 = Severe (Contents perceived as threatening, excessively offensive, morbid, or dangerous)
chat199 Integer Recommended Check if Olfactory hallucination content is definitively pleasant 0;1 0 = Not checked; 1 = Checked
chat200 Integer Recommended Current: Olfactory Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat201 Integer Recommended Past: Olfactory Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat202 Integer Recommended Current: Olfactory Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat203 Integer Recommended Past: Olfactory Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat204 Integer Recommended Did you ever try a medication that somehow improved, reduced, or stopped your experiences of olfactory hallucinations? 0;1 0 = No ; 1 = Yes
chat205 String 15 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of olfactory hallucinations: What about your experiences improved? (check all that may apply) 1 = Reduced frequency; 2 = Shorter duration; 3 = Reduced intensity; 4 = Other (specify)
chat206 String 100 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of olfactory hallucinations: What about your experiences improved? (check all that may apply) - Other, specify
chat207 Integer Recommended Are you currently taking medication that has (reduced, improved) these experiences (olfactory hallucinations)? 0;1 0 = No ; 1 = Yes
chat208 Integer Recommended Have you continued to have these experiences (olfactory hallucinations) while taking medication? 0;1 0 = No ; 1 = Yes
chat209 Integer Recommended If olfactory hallucinations continued while taking medication that reduced them: Is a family member or doctor still concerned about the hallucinations? 0;1 0 = No ; 1 = Yes
chat210 Integer Recommended Olfactory Hallucinations-Antipsychotic Effects LIFETIME (Circle ONE): 1::6 1 = Lifetime responder; 2 = Lifetime partial responder; 3 = Lifetime minimal responder; 4 = Lifetime non-responder; 5 = No history of trying antipsychotics while experiencing Olfactory Hallucinations; 6 = Unknown
chat211 Integer Recommended Olfactory Hallucinations-Antipsychotic Effects CURRENT (Circle ONE): 1::5 1 = Current responder; 2 = Current partial responder; 3 = Current minimal responder; 4 = Current non-responder; 5 = Not currently taking an antipsychotic that has reduced Olfactory Hallucinations
chat212 String 100 Recommended Olfactory Hallucinations: Are they more common during a particular time of day, like morning or at night?
chat213 Integer Recommended Olfactory Hallucinations: Is it familiar or unfamiliar in content? 1;2 1 = Familiar; 2 = Unfamiliar
chat214 String 100 Recommended Olfactory Hallucinations: Does anything trigger the hallucination? (e.g. specific locations, sights, memories)
chat215 Integer Recommended Using drugs or alcohol at time of tactile hallucinations? 0;1 0 = No ; 1 = Yes
chat216 Integer Recommended Tactile hallucinations experienced when not intoxicated? 0;1 0 = No ; 1 = Yes
chat217 String 300 Recommended Description of tactile hallucinations
chat218 String 100 Recommended When did you first feel [hallucination]?
chat219 Integer Recommended Any similar experiences feeling things before first tactile hallucination? 0;1 0 = No ; 1 = Yes
chat220 String 100 Recommended If any similar experiences feeling things before first tactile hallucination, then when were they?
chat221 String 100 Recommended If any similar experiences feeling things before first tactile hallucination, then were there any others?
chat222 Integer Recommended Types of separately recurring tactile hallucinations 1;2 1 = History of only 1 type; 2 = History of 2 or more types
chat223 Date Recommended Estimated date of first Tactile Hallucination (month/day/year):
chat224 Date Recommended When was the last time you felt any of these tactile hallucinations?
chat225 String 100 Recommended When were tactile hallucinations at their worst?
chat226 Integer Recommended Were you receiving medication during the period when tactile hallucinations were at their worst? 0;1 0 = No ; 1 = Yes
chat227 Integer Recommended Current: Tactile Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat228 Integer Recommended Past: Tactile Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat229 Integer Recommended Current: Tactile Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat230 Integer Recommended Past: Tactile Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat231 Integer Recommended Current: Tactile Hallucination: Intensity/Strength 0::4 0 = Not present; 1 = Fainter than other external sensations; 2 = Equally as strong as as external sensations; 3 = Stronger than external sensations; 4 = Extremely strong
chat232 Integer Recommended Past: Tactile Hallucination: Intensity/Strength 0::4 0 = Not present; 1 = Fainter than other external sensations; 2 = Equally as strong as as external sensations; 3 = Stronger than external sensations; 4 = Extremely strong
chat233 Integer Recommended Current: Tactile Hallucination: Complexity 0::4 0 = Not present; 1 = Formless; 2 = Simple sensations; 3 = Somewhat resemble textures or more complex sensations; 4 = Consist of fully discernible/identifiable sensations
chat234 Integer Recommended Past: Tactile Hallucination: Complexity 0::4 0 = Not present; 1 = Formless; 2 = Simple sensations; 3 = Somewhat resemble textures or more complex sensations; 4 = Consist of fully discernible/identifiable sensations
chat235 Integer Recommended Current: Tactile Hallucination: Interference with other skin sensations 0::4 0 = Not present; 1 = No interference with other sensations; 2 = Mild; 3 = Moderate; 4 = Severe
chat236 Integer Recommended Past: Tactile Hallucination: Interference with other skin sensations 0::4 0 = Not present; 1 = No interference with other sensations; 2 = Mild; 3 = Moderate; 4 = Severe
chat237 Integer Recommended Current: Tactile Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during tactile hallucinations
chat238 Integer Recommended Past: Tactile Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during tactile hallucinations
chat239 Integer Recommended Current: Tactile Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat240 Integer Recommended Past: Tactile Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat241 String 15 Recommended If tactile hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply) 1 = Frequency, 2 = Duration; 3 = Intensity; 4 = Other (specify)
chat242 String 100 Recommended If tactile hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply), Other: specify
chat243 String 300 Recommended Is there anything you do to cope with these tactile hallucinations?
chat244 Integer Recommended Current: Tactile Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat245 Integer Recommended Past: Tactile Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat246 Integer Recommended Current: Tactile Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat247 Integer Recommended Past: Tactile Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat248 Integer Recommended Current: Tactile Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely unpleasant sensations); 3 = Moderate (may include decidedly unpleasant sensations); 4 = Severe (Contents perceived as threatening, excessively violent or painful sensations)
chat249 Integer Recommended Past: Tactile Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely unpleasant sensations); 3 = Moderate (may include decidedly unpleasant sensations); 4 = Severe (Contents perceived as threatening, excessively violent or painful sensations)
chat250 Integer Recommended Check if Tactile hallucination content is definitively pleasant 0;1 0 = Not checked; 1 = Checked
chat251 Integer Recommended Current: Tactile Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat252 Integer Recommended Past: Tactile Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat253 Integer Recommended Current: Tactile Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat254 Integer Recommended Past: Tactile Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat255 Integer Recommended Did you ever try a medication that somehow improved, reduced, or stopped your experiences of tactile hallucinations? 0;1 0 = No ; 1 = Yes
chat256 String 15 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of tactile hallucinations: What about your experiences improved? (check all that may apply) 1 = Reduced frequency; 2 = Shorter duration; 3 = Reduced intensity; 4 = Other (specify)
chat257 String 100 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of tactile hallucinations: What about your experiences improved? (check all that may apply) - Other, specify
chat258 Integer Recommended Are you currently taking medication that has (reduced, improved) these experiences (tactile hallucinations)? 0;1 0 = No ; 1 = Yes
chat259 Integer Recommended Have you continued to have these experiences (tactile hallucinations) while taking medication? 0;1 0 = No ; 1 = Yes
chat260 Integer Recommended If tactile hallucinations continued while taking medication that reduced them: Is a family member or doctor still concerned about the hallucinations? 0;1 0 = No ; 1 = Yes
chat261 Integer Recommended Tactile Hallucinations-Antipsychotic Effects LIFETIME (Circle ONE): 1::6 1 = Lifetime responder; 2 = Lifetime partial responder; 3 = Lifetime minimal responder; 4 = Lifetime non-responder; 5 = No history of trying antipsychotics while experiencing Tactile Hallucinations; 6 = Unknown
chat262 Integer Recommended Tactile Hallucinations-Antipsychotic Effects CURRENT (Circle ONE): 1::5 1 = Current responder; 2 = Current partial responder; 3 = Current minimal responder; 4 = Current non-responder; 5 = Not currently taking an antipsychotic that has reduced Tactile Hallucinations
chat263 String 100 Recommended Tactile Hallucinations: Are they more common during a particular time of day, like morning or at night?
chat264 Integer Recommended Tactile Hallucinations: Is it familiar or unfamiliar in content? 1;2 1 = Familiar; 2 = Unfamiliar
chat265 String 100 Recommended Tactile Hallucinations: Does anything trigger the hallucination? (e.g. specific locations, sights, memories)
scid_bc25_al Integer Recommended Gustatory hallucinations, were you using drugs or alcohol at that time? 1;3 1=No; 3= Yes
chat267 Integer Recommended gustatory hallucinations experienced when not intoxicated? 0;1 0 = No ; 1 = Yes
chat268 String 300 Recommended Description of gustatory hallucinations
chat269 String 100 Recommended When did you first taste [hallucination]?
chat270 Integer Recommended Any similar experiences tasting things before first gustatory hallucination? 0;1 0 = No ; 1 = Yes
chat271 String 100 Recommended If any similar experiences tasting things before first gustatory hallucination, then when were they?
chat272 String 100 Recommended If any similar experiences tasting things before first gustatory hallucination, then were there any others?
chat273 Integer Recommended Types of separately recurring gustatory hallucinations 1;2 1 = History of only 1 type; 2 = History of 2 or more types
chat274 Date Recommended Estimated date of first gustatory Hallucination (month/day/year):
chat275 Date Recommended When was the last time you tasted any of these gustatory hallucinations?
chat276 String 100 Recommended When were gustatory hallucinations at their worst?
chat277 Integer Recommended Were you receiving medication during the period when gustatory hallucinations were at their worst? 0;1 0 = No ; 1 = Yes
chat278 Integer Recommended Current: Gustatory Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat279 Integer Recommended Past: Gustatory Hallucination: Frequency 0::4 0 = Not present; 1 = Less than once a week; 2 = At least once a week; 3 = At least once a day; 4 = Continuous or almost continuous
chat280 Integer Recommended Current: Gustatory Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat281 Integer Recommended Past: Gustatory Hallucination: Duration 0::4 0 = Not present; 1 = A few seconds; 2 = Several minutes; 3 = At least one hour; 4 = For hours at a time
chat282 Integer Recommended Current: Gustatory Hallucination: Intensity/Strength 0::4 0 = Not present; 1 = Fainter than external tastes; 2 = Equally as strong as as external tastes; 3 = Stronger than external tastes; 4 = Extremely strong
chat283 Integer Recommended Past: Gustatory Hallucination: Intensity/Strength 0::4 0 = Not present; 1 = Fainter than external tastes; 2 = Equally as strong as as external tastes; 3 = Stronger than external tastes; 4 = Extremely strong
chat284 Integer Recommended Current: Gustatory Hallucination: Complexity 0::4 0 = Not present; 1 = Present, but too faint to distinguish; 2 = Simple tastes; 3 = Somewhat resemble food/drink/medicine; 4 = Consist of fully formed rich flavors and temperature
chat285 Integer Recommended Past: Gustatory Hallucination: Complexity 0::4 0 = Not present; 1 = Present, but too faint to distinguish; 2 = Simple tastes; 3 = Somewhat resemble food/drink/medicine; 4 = Consist of fully formed rich flavors and temperature
chat286 Integer Recommended Current: Gustatory Hallucination: Interference with other tastes 0::4 0 = Not present; 1 = No interference with other tastes; 2 = Mild; 3 = Moderate; 4 = Severe
chat287 Integer Recommended Past: Gustatory Hallucination: Interference with other tastes 0::4 0 = Not present; 1 = No interference with other tastes; 2 = Mild; 3 = Moderate; 4 = Severe
chat288 Integer Recommended Current: Gustatory Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during gustatory hallucinations
chat289 Integer Recommended Past: Gustatory Hallucination: Interruption of Thought Processes/Concentration 0::4 0 = Not present; 1 = No concentration difficulties; 2 = Mild; 3 = Moderate; 4 = Unable to concentrate on anything else during gustatory hallucinations
chat290 Integer Recommended Current: Gustatory Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat291 Integer Recommended Past: Gustatory Hallucination: Frequency of Control 0::4 0 = Not present; 1 = Participant always feels some type of control; 2 = More than half the time can control; 3 = Less than half the time can control; 4 = Never able to control
chat292 String 15 Recommended If gustatory hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply) 1 = Frequency, 2 = Duration; 3 = Intensity; 4 = Other (specify)
chat293 String 100 Recommended If gustatory hallucination frequency of control is rated 1, 2, or 3, then what about the experience does the individual feel they can control? (circle all that apply), Other: specify
chat294 String 300 Recommended Is there anything you do to cope with these gustatory hallucinations?
chat295 Integer Recommended Current: Gustatory Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat296 Integer Recommended Past: Gustatory Hallucination: Attentional Demand 0::4 0 = Not present; 1 = Easy to ignore; 2 = Moderate difficulty ignoring; 3 = Difficult to ignore; 4 = Unable to ignore
chat297 Integer Recommended Current: Gustatory Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat298 Integer Recommended Past: Gustatory Hallucination: Amount of Negative Content 0::4 0 = Not present; 1 = No unpleasant/negative content; 2 = Minority (less than half) of contents are unpleasant/negative; 3 = Majority but not all of contents are unpleasant/negative (more than half the time); 4 = All of contents are unpleasant or negative
chat299 Integer Recommended Current: Gustatory Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely negative or offensive tastes); 3 = Moderate (may include decidedly negative or offensive tastes); 4 = Severe (Contents perceived as threatening, excessively offensive or dangerous/noxious tastes)
chat300 Integer Recommended Past: Gustatory Hallucination: Degree of Negative Content (Rater's Judgment) 0::4 0 = Not present; 1 = No unpleasant or negative content; 2 = Mild (may include vaguely negative or offensive tastes); 3 = Moderate (may include decidedly negative or offensive tastes); 4 = Severe (Contents perceived as threatening, excessively offensive or dangerous/noxious tastes)
chat301 Integer Recommended Check if gustatory hallucination content is definitively pleasant 0;1 0 = Not checked; 1 = Checked
chat302 Integer Recommended Current: Gustatory Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat303 Integer Recommended Past: Gustatory Hallucination: Frequency of Negative emotion Associated with Hallucination 0::4 0 = Not present; 1 = Never distressed; 2 = Distressed less than half the time; 3 = Distressed more than half the time; 4 = Always distressed
chat304 Integer Recommended Current: Gustatory Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat305 Integer Recommended Past: Gustatory Hallucination: Intensity of negative emotional Impact 0::4 0 = Not present; 1 = Not distressing; 2 = Somewhat distressing; 3 = Very distressing; 4 = Extremely distressing (worst participant could possibly feel)
chat306 Integer Recommended Did you ever try a medication that somehow improved, reduced, or stopped your experiences of gustatory hallucinations? 0;1 0 = No ; 1 = Yes
chat307 String 15 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of gustatory hallucinations: What about your experiences improved? (check all that may apply) 1 = Reduced frequency; 2 = Shorter duration; 3 = Reduced intensity; 4 = Other (specify)
chat308 String 100 Recommended If you have ever tried a medication that somehow improved, reduced, or stopped your experiences of gustatory hallucinations: What about your experiences improved? (check all that may apply) - Other, specify
chat309 Integer Recommended Are you currently taking medication that has (reduced, improved) these experiences (gustatory hallucinations)? 0;1 0 = No ; 1 = Yes
chat310 Integer Recommended Have you continued to have these experiences (gustatory hallucinations) while taking medication? 0;1 0 = No ; 1 = Yes
chat311 Integer Recommended If gustatory hallucinations continued while taking medication that reduced them: Is a family member or doctor still concerned about the hallucinations? 0;1 0 = No ; 1 = Yes
chat312 Integer Recommended Gustatory Hallucinations-Antipsychotic Effects LIFETIME (Circle ONE): 1::6 1 = Lifetime responder; 2 = Lifetime partial responder; 3 = Lifetime minimal responder; 4 = Lifetime non-responder; 5 = No history of trying antipsychotics while experiencing gustatory hallucinations; 6 = Unknown
chat313 Integer Recommended Gustatory Hallucinations-Antipsychotic Effects CURRENT (Circle ONE): 1::5 1 = Current responder; 2 = Current partial responder; 3 = Current minimal responder; 4 = Current non-responder; 5 = Not currently taking an antipsychotic that has reduced gustatory hallucinations
chat314 String 100 Recommended Gustatory Hallucinations: Are they more common during a particular time of day, like morning or at night?
chat315 Integer Recommended Gustatory Hallucinations: Is it familiar or unfamiliar in content? 1;2 1 = Familiar; 2 = Unfamiliar
chat316 String 100 Recommended Gustatory Hallucinations: Does anything trigger the hallucination? (e.g. specific locations, sights, memories)
chat_prelim1 Integer Recommended How good is your mood today on a scale of 1 to 4? 1::4 1 = Bad; 4 = Good
chat_prelim2 Integer Recommended On a scale of 1 to 4, how stressful has your day been so far? 1::4 1 = Unstressful; 4 = Extremely stressful
chat_prelim3 Integer Recommended How are you feeling today, physically, on a scale of 1 to 4? 1::4 1 = Bad; 4 = Good
chat_prelim3a String 200 Recommended If physical feeling is less than 4 and not specified: What kinds of things are bothering you?
chat_prelim4 Integer Recommended Have you ever been diagnosed with a neurological condition? 0;1 0 = No; 1 = Yes
medication1_name String 500 Recommended Name first medication that the participant has taken 0 = No medication; 999= Legitimately skipped
medication2_name String 200 Recommended Name second medication that the participant has taken 0 = No medication; 999= Legitimately skipped
medication3_name String 150 Recommended Name third medication that the participant has taken 0 = No medication; 999= Legitimately skipped
medication4_name String 100 Recommended Name fourth medication that the participant has taken 0 = No medication; 999= Legitimately skipped
medication5_name String 500 Recommended Name fifth medication that the participant has taken 0 = No medication; 999= Legitimately skipped
dem_med1_trimester_12 String 100 Recommended Please specify the period(s) of time that you took medication 1: (You may choose more than one answer)
dem_med2_trimester_12 String 100 Recommended Please specify the period(s) of time that you took medication 2: (You may choose more than one answer)
dem_med3_trimester_12 String 100 Recommended Please specify the period(s) of time that you took medication 3: (You may choose more than one answer)
dem_med4_trimester_12 String 100 Recommended Please specify the period(s) of time that you took medication 4: (You may choose more than one answer)
dem_med5_trimester_12 String 100 Recommended Please specify the period(s) of time that you took medication 5: (You may choose more than one answer)
medication1_dose String 50 Recommended Medication 1 dose last taken
medication2_dose String 50 Recommended Medication 2 dose last taken
medication3_dose String 50 Recommended Medication 3 dose last taken
medication4_dose String 50 Recommended Medication 4 dose last taken
medication5_dose String 50 Recommended Medication 5 dose last taken
chat_prelim20 Integer Recommended Do you feel like medication has been helpful to you? 0;1 0 = No; 1 = Yes
chat_prelim21 String 100 Recommended If your medication has been helpful to you, then how so?
tr105des String 50 Recommended Uses alcohol or drugs for nonmedical purposes (don't include tobacco) (describe):
chat_hallucination1 Integer Recommended Genuine hallucination? Current: Auditory 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination2 Integer Recommended Genuine hallucination? Past: Auditory 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination3 Integer Recommended Genuine hallucination? Current: Visual 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination4 Integer Recommended Genuine hallucination? Past: Visual 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination5 Integer Recommended Genuine hallucination? Current: Olfactory 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination6 Integer Recommended Genuine hallucination? Past: Olfactory 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination7 Integer Recommended Genuine hallucination? Current: Tactile 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination8 Integer Recommended Genuine hallucination? Past: Tactile 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination9 Integer Recommended Genuine hallucination? Current: Gustatory 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_hallucination10 Integer Recommended Genuine hallucination? Past: Gustatory 1::3 1 = Not genuine; 2 = Possibly genuine; 3 = Confirmed genuine
chat_chronicity1 Integer Recommended Hallucination chronicity: Chronic: Auditory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity2 Integer Recommended Hallucination chronicity: Sparse: Auditory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity3 Integer Recommended Hallucination chronicity: Once or twice: Auditory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity4 Integer Recommended Hallucination chronicity: Chronic: Visual 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity5 Integer Recommended Hallucination chronicity: Sparse: Visual 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity6 Integer Recommended Hallucination chronicity: Once or twice: Visual 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity7 Integer Recommended Hallucination chronicity: Chronic: Olfactory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity8 Integer Recommended Hallucination chronicity: Sparse: Olfactory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity9 Integer Recommended Hallucination chronicity: Once or twice: Olfactory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity10 Integer Recommended Hallucination chronicity: Chronic: Tactile 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity11 Integer Recommended Hallucination chronicity: Sparse: Tactile 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity12 Integer Recommended Hallucination chronicity: Once or twice: Tactile 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity13 Integer Recommended Hallucination chronicity: Chronic: Gustatory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity14 Integer Recommended Hallucination chronicity: Sparse: Gustatory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity15 Integer Recommended Hallucination chronicity: Once or twice: Gustatory 1::3 1 = No/does not apply; 2 = Unclear; 3 = Yes, meets criteria
chat_chronicity16 String 500 Recommended CHAT Chronicity ratings: Explain any ratings of 2 (Unclear)
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

Please email the The NDA Help Desk with any questions.