NIMH Data Archive - Data Dictionary: Data Structure

Chicago Hallucination Assessment Tool

276 Shared Subjects

Description N/A

Data type Clinical Assessments

Categories

Hallucinations

Date created 03/12/2019

Short name chat01

Most Recent Update 03/12/2019
View Change History

Version 01

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Definition

Submission Template

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::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.	subject_age
sex	String	20	Required	Sex of subject at birth	M;F; O; NR	M = Male; F = Female; O=Other; NR = Not reported	gender
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;999	0 = No; 1 = Yes; 999 = Prefer not to respond	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	4,000	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	4,000	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	4,000	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	4,000	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	4,000	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	500	Recommended	Name second medication that the participant has taken		0 = No medication; 999= Legitimately skipped
medication3_name	String	500	Recommended	Name third medication that the participant has taken		0 = No medication; 999= Legitimately skipped
medication4_name	String	500	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)

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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:

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Description: A basic description
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