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Filter Cart

Viewable at the top right of NDA pages, the Filter Cart is a temporary holder for filters and data they select. Filters are added to the Workspace first, before being submitted to The Filter Cart. Data selected by filters in the Filter Cart can be added to a Data Package or an NDA Study from the Data Packaging Page, by clicking the 'Create Data Package / Add Data to Study' button.

The filter cart supports combining multiple filters together, and depending on filter type will use "AND" or "OR" when combining filters.

Multiple selections from the same filter type will result in those selections being applied with an ‘OR’ condition. For example, if you add an NDA Collection Filter with selections for both collections 2112 and 2563 to an empty Workspace, the subjects from NDA Collection 2112 ‘OR’ NDA Collection 2563 will be added to your Workspace even if a subject is in both NDA Collections. You can then add other NDA Collections to your Workspace which further extends the ‘OR’ condition.

If a different filter type is added to your Workspace, or a filter has already been submitted to the Filter Cart, the operation then performs a logical ‘AND’ operation. This means that given the subjects returned from the first filter, only those subjects that matched the first filter are returned by the second filter (i.e., subjects that satisfied both filters).

When combining other filters with the GUID filter, please note the GUID filter should be added last. Otherwise, preselected data may be lost. For example, a predefined filter from Featured Datasets may select a subset of data available for a subject. When combined with a GUID filter for the same subject, the filter cart will contain all data available from that subject, data structure, and dataset; this may be more data than was selected in the predefined filter for that subject. Again, you should add the GUID Filter as the last filter to your cart. This ensures 'AND' logic between filters and will limit results to the subjects, data structures, and datasets already included in your filter cart.

Note that only the subjects specific to your filter will be added to your Filter Cart and only on data shared with the research community. Other data for those same subjects may exist (i.e., within another NDA Collection, associated with a data structure that was not requested in the query, etc.). So, users should select ‘Find all Subjects Data’ to identify all data for those specific subjects.

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Frequently Asked Questions

  • What is a Filter Cart?
    Viewable at the top right of NDA pages, the Filter Cart is a temporary holder of data identified by the user, through querying or browsing, as being of some potential interest. The Filter Cart is where you send the data from your Workspace after it has been filtered.
  • What do I do after filters are added to the Filter Cart?
    After filters are added to the Filter Cart, users have options to ‘Create a Package’ for download, ‘Associate to Study Cohort’, or ‘Find All Subject Data’. Selecting ‘Find All Subject Data’ identifies and pulls all data for the subjects into the Filter Cart. Choosing ‘Create a Package’ allows users to package and name their query information for download. Choosing ‘Associate to Study Cohort’ gives users the opportunity to choose the Study Cohort they wish to associate this data.
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  • How does Filter Cart Boolean logic work?

    The Filter Cart currently employs basic AND/OR Boolean logic. A single filter may contain multiple selections for that filter type, e.g., a single NDA Study filter might contain NDA Study 1 and NDA Study 2. A subject that is in EITHER 1 OR 2 will be returned. Adding multiple filters to the cart, regardless of type, will AND the result of each filter. If NDA Study 1 and NDA Study 2 are added as individual filters, data for a subject will only be selected if the subject is included in BOTH 1 AND 2.

    When combining other filters with the GUID filter, please note the GUID filter should be added last. Otherwise, preselected data may be lost. For example, a predefined filter from Featured Datasets may select a subset of data available for a subject. When combined with a GUID filter for the same subject, the filter cart will contain all data available from that subject, data structure, and dataset; this may be more data than was selected in the predefined filter for that subject. Again, you should add the GUID Filter as the last filter to your cart. This ensures 'AND' logic between filters and will limit results to the subjects, data structures, and datasets already included in your filter cart.

Glossary

  • Workspace
    The Workspace within the General Query Tool is a holding area where you can review your pending filters prior to adding them to Filter Cart. Therefore, the first step in accessing data is to select one or more items and move it into the Workspace.
  • Filter Cart
    Viewable at the top right of NDA pages, the Filter Cart is a temporary holder of data identified by the user through querying or browsing as being of some potential interest. The Filter Cart adds data using an AND condition. The opportunity to further refine data to determine what will be downloaded or sent to a miNDAR is available on the Data Packaging Page, the next step after the Filter Cart. Subsequent access to data is restricted by User Permission or Privilege; however Filter Cart use is not.
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DIGS - Tobacco, Drug Abuse and Dependence

0 Shared Subjects

The Diagnostic Interview for Genetic Studies (DIGS), a clinical interview especially constructed for the assessment of major mood and psychotic disorders and their spectrum conditions. The DIGS, which was developed and piloted as a collaborative effort of investigators from sites in the National Institute of Mental Health (NIMH) Genetics Initiative DIGS - Section: Tobacco, Drug Abuse and Dependence doi:10.1001/archpsyc.1994.03950110009002 DOI: 10.1017/s0033291700034796
Clinical Assessments
Substance Use
06/07/2022
digs_tob_drug01
06/09/2022
View Change History
01
Query Element Name Data Type Size Required Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR*
src_subject_id String 20 Required Subject ID how it's defined in lab/project
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.
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported
digs_tob_ons_age Integer Recommended How old were you when you first tried any form of tobacco? Age
digs_tob_smoke_daily Integer Recommended Have you ever smoked cigarettes on a daily basis for a month or more? Are you currently smoking? 0;1;2 0= No; 1= Yes, currently smoking; 2= Yes, smoked in the past
digs_tob_pack_years Integer Recommended Estimate number of pack-years. Pack years
digs_tob_100_cigs Integer Recommended Over your lifetime, have you smoked a total of 100 cigarettes? 0;1 0=No; 1=Yes
digs_tob_cigs_most_month Integer Recommended How many cigarettes per day did you smoke? 0 :: 5 0= 0 to 5; 1= 6 to 10; 2= 11 to 15; 3= 16 to 20; 4= 21 to 30; 5= 31 or more
digs_sleep_first_cig_min Integer Recommended During this period when you were smoking the most, about how many minutes after you woke up did you smoke your first cigarette? 1 :: 4;9 1= Within 5 minutes; 2= Within 6-30 minutes; 3= Within 31-60 minutes; 4= More than 1 hour; 9= Unknown
digs_tob_freq_first_hours Integer Recommended During the period when you were smoking the most, did you usually smoke more frequently during the first hours after waking than during the rest of the day? 0;1 0=No; 1=Yes
digs_tob_forbidden_places Integer Recommended During the period when you were smoking the most, did you usually find it difficult to keep from smoking in places where it was forbidden; for example, on airplanes, in movie theaters, in no smoking sections of restaurants or office buildings, or perhaps in situations where someone asked you not to? 0;1 0=No; 1=Yes
digs_tob_give_up_morn_cig Integer Recommended During the period when you were smoking the most, which cigarette would you have hated most to give up: 0;1 0= the first one in the morning; 1= after eating, while watching television, or some other one
digs_tob_cig_ill_in_bed Integer Recommended During the period when you were smoking the most, were there times you smoked even when you were so ill that you had to be in bed most of the day? 0;1 0=No; 1=Yes
digs_tob_chain_smoke Integer Recommended Did you ever chain smoke; that is, where you smoked several cigarettes, one right after another? 0;1 0=No; 1=Yes
digs_tob_give_up_activ Integer Recommended Have you often given up or spent much less time in activities important to you such as work, sports, going to movies, or seeing friends or relatives because you would not be able to smoke? 0;1 0=No; 1=Yes
digs_tob_more_than_intent Integer Recommended Have you often smoked a lot more than you intended or for more days in a row than you intended? For example, smoking half a pack or more when trying to limit yourself to only or cigarettes? 0;1 0=No; 1=Yes
digs_tob_want_to_quit Integer Recommended Have you often wanted to quit or tried to cut down on smoking? 0;1 0=No; 1=Yes
digs_tob_withdrawal_sym Integer Recommended Did you ever have times when you stopped or cut down on smoking and had withdrawal problems such as irritability, depression, anxiety, and difficulty concentrating? 0;1 0=No; 1=Yes
digs_tob_health_prob Integer Recommended Have you continued to smoke when you had any health problem such as a problem with your heart, a problem with your blood pressure, lung trouble, a cough that wouldn't go away; or another serious illness that you knew was made worse by smoking, for example: asthma or bronchitis? 0;1 0=No; 1=Yes
digs_tob_cigs_less_effect Integer Recommended After you had been smoking for some time, did you find that cigarettes had less effect on you than before? 0;1 0=No; 1=Yes
digs_tob_cig_exp_3_year Integer Recommended While smoking cigarettes: Did you ever have 3 or more of these experiences in the same year? 0;1 0=No; 1=Yes
digs_tob_cig_ons_age Integer Recommended How old were you the first time? Ons Age
digs_tob_cig_rec_age Integer Recommended How old were you the last time? Rec Age
digs_mari_use Integer Recommended Have you ever used marijuana? 0;1 0=No; 1=Yes
digs_mari_21_times_year Integer Recommended Have you used marijuana at least times in a single year? 0;1 0=No; 1=Yes
digs_mari_ons_age Integer Recommended How old were you when you used marijuana for the first time? Ons Age
digs_mari_use_at_work Integer Recommended Have you often been high on marijuana or suffering its after-effects while in school, working, or taking care of household responsibilities? 0;1 0=No; 1=Yes
digs_mari_chance_harm Integer Recommended Have you often been under the effects of marijuana in a situation where it increased your chances of getting hurt for instance, when driving, using knives or machinery or guns, or during sports? 0;1 0=No; 1=Yes
digs_mari_legal_prob Integer Recommended Did your marijuana use more than once cause you to have legal problems, such as arrests for disorderly conduct, possession or selling? 0;1 0=No; 1=Yes
digs_mari_social_prob Integer Recommended Did your marijuana use often cause you to have problems at work, school, or at home? 0;1 0=No; 1=Yes
digs_mari_prob_age Integer Recommended How old were you the first time any of these things happened? Age
digs_mari_suspicion Integer Recommended INTERVIEWER: Do you have any suspicion of marijuana abuse or dependence (based on all available history and data gathered so far)? 0;1 0=No; 1=Yes
digs_mari_more_than_intent Integer Recommended Have you often used marijuana over a longer period or in larger amounts than you intended to? 0;1 0=No; 1=Yes
digs_mari_want_to_quit Integer Recommended Have you often wanted to or tried to cut down on marijuana? 0;1 0=No; 1=Yes
digs_mari_try_to_quit Integer Recommended Did you ever try to stop or cut down on marijuana and find you could not? 0;1 0=No; 1=Yes
digs_mari_month_recovery Integer Recommended Has there ever been a period of a month or more when a great deal of your time was spent using marijuana, getting marijuana, or getting over its effects? 0;1 0=No; 1=Yes
digs_mari_given_up_activ Integer Recommended Have you often given up or greatly reduced important activities with friends or relatives or at work while using marijuana? 0;1 0=No; 1=Yes
digs_mari_get_effect Integer Recommended Did you ever need larger amounts of marijuana to get an effect, or did you ever find that you could no longer get high on the amount you used to use? 0;1 0=No; 1=Yes
digs_mari_psych_phys_prob Integer Recommended While using marijuana, did you more than once have a psychological problem start or get worse such as feeling depressed, feeling paranoid, trouble thinking clearly, hearing, smelling or seeing things, or feeling jumpy? Or any physical problems (e.g. asthma) become worse using marijuana? 0;1 0=No; 1=Yes
digs_mari_cont_after_prob Integer Recommended Did you continue to use marijuana after you knew it caused you any of these problems? 0;1 0=No; 1=Yes
digs_mari_withdrawal_sym Integer Recommended Did stopping or cutting down ever cause you to feel bad physically? (Co-occurrence of symptoms such as nervousness, insomnia, sweating, nausea, diarrhea.) 0;1 0=No; 1=Yes
digs_mari_avoid_withdrawal Integer Recommended Did you use marijuana to prevent these symptoms? 0;1 0=No; 1=Yes
digs_mari_3_exp_year Integer Recommended While you were using marijuana, did you ever have at least three of these experiences occur at any time in the same month period? 0;1 0=No; 1=Yes
digs_mari_3_exp_ons_age Integer Recommended Marijuana: How old were you the first time at least three of these experiences occurred within the same months? Ons Age
digs_mari_3_exp_rec_age Integer Recommended Marijuana: How old were you the last time at least three of these experiences occurred within the same months? Rec Age
digs_mari_everyday_dur Integer Recommended Marijuana: What was the longest period that you used marijuana almost every day? Days
digs_mari_longest_per_age Integer Recommended Marijuana: How old were you at that time? Age in Years
digs_drug_use_high Integer Recommended Have you ever used any of these drugs to feel good or high, or to feel more active or alert, or when they were not prescribed for you? Or have you ever used a prescribed drug in larger quantities or for longer than prescribed? 0;1 0=No; 1=Yes
digs_drug_use_coc_high Integer Recommended If yes: Which one? Cocaine 0;1 0=No; 1=Yes
digs_drug_use_stim_high Integer Recommended If yes: Which one? Stimulants 0;1 0=No; 1=Yes
digs_drug_use_sed_high Integer Recommended If yes: Which one? Sedatives, Hypnotics, Tranquilizers 0;1 0=No; 1=Yes
digs_drug_use_op_high Integer Recommended If yes: Which one? Opiates 0;1 0=No; 1=Yes
digs_drug_use_pcp_high Integer Recommended If yes: Which one? PCP 0;1 0=No; 1=Yes
digs_drug_use_hall_high Integer Recommended If yes: Which one? Hallucinogens 0;1 0=No; 1=Yes
digs_drug_use_sol_high Integer Recommended If yes: Which one? Solvents 0;1 0=No; 1=Yes
digs_drug_use_oth_high Integer Recommended If yes: Which one? Other 0;1 0=No; 1=Yes
digs_drug_use_comb_high Integer Recommended If yes: Which one? Combination 0;1 0=No; 1=Yes
digs_drug_use_coc_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Cocaine Age in Years
digs_drug_use_stim_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Stimulants Age in Years
digs_drug_use_sed_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Sedatives, Hypnotics, Tranquilizers Age in Years
digs_drug_use_op_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Opiates Age in Years
digs_drug_use_pcp_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? PCP Age in Years
digs_drug_use_hall_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Hallucinogens Age in Years
digs_drug_use_sol_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Solvents Age in Years
digs_drug_use_oth_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Other Age in Years
digs_drug_use_comb_age Integer Recommended For each drug, ask: How old were you when you first used (drug)? Combination Age in Years
digs_drug_use_coc_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Cocaine Amount of Times
digs_drug_use_stim_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Stimulants Amount of Times
digs_drug_use_sed_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Sedatives, Hypnotics, Tranquilizers Amount of Times
digs_drug_use_op_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Opiates Amount of Times
digs_drug_use_pcp_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? PCP Amount of Times
digs_drug_use_hall_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Hallucinogens Amount of Times
digs_drug_use_sol_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Solvents Amount of Times
digs_drug_use_oth_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Other Amount of Times
digs_drug_use_comb_total Integer Recommended For each drug, ask: How many times have you used (drug) in your life? Combination Amount of Times
digs_drug_use_coc_soc Integer Recommended Have you often been high on (Drug) or suffering its after effects while in school, working, or taking care of household responsibilities? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_soc Integer Recommended Have you often been high on (Drug) or suffering its after effects while in school, working, or taking care of household responsibilities? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_soc Integer Recommended Have you often been high on (Drug) or suffering its after effects while in school, working, or taking care of household responsibilities? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_soc Integer Recommended Have you often been high on (Drug) or suffering its after effects while in school, working, or taking care of household responsibilities? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_soc Integer Recommended Have you often been high on (Drug) or suffering its after effects while in school, working, or taking care of household responsibilities? Other 0;1 0= No; 1= Yes
digs_drug_use_spec_soc String 500 Recommended If Other, specify the drug:
digs_drug_use_coc_risky Integer Recommended Have you often been under the effects of (Drug) in a situation where it increased your chances of getting hurt; for instance, when driving, using knives or machinery or guns, or during sports? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_risky Integer Recommended Have you often been under the effects of (Drug) in a situation where it increased your chances of getting hurt; for instance, when driving, using knives or machinery or guns, or during sports? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_risky Integer Recommended Have you often been under the effects of (Drug) in a situation where it increased your chances of getting hurt; for instance, when driving, using knives or machinery or guns, or during sports? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_risky Integer Recommended Have you often been under the effects of (Drug) in a situation where it increased your chances of getting hurt; for instance, when driving, using knives or machinery or guns, or during sports? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_risky Integer Recommended Have you often been under the effects of (Drug) in a situation where it increased your chances of getting hurt; for instance, when driving, using knives or machinery or guns, or during sports? Other 0;1 0= No; 1= Yes
digs_drug_use_spec_risky String 500 Recommended If Other, specify the drug:
digs_drug_use_coc_legal Integer Recommended Did your use of (Drug) more than once cause you to have legal problems such as arrests for disorderly conduct, possession or selling? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_legal Integer Recommended Did your use of (Drug) more than once cause you to have legal problems such as arrests for disorderly conduct, possession or selling? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_legal Integer Recommended Did your use of (Drug) more than once cause you to have legal problems such as arrests for disorderly conduct, possession or selling? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_legal Integer Recommended Did your use of (Drug) more than once cause you to have legal problems such as arrests for disorderly conduct, possession or selling? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_legal Integer Recommended Did your use of (Drug) more than once cause you to have legal problems such as arrests for disorderly conduct, possession or selling? Other 0;1 0= No; 1= Yes
digs_drug_use_spec_legal String 500 Recommended If Other, specify the drug:
digs_drug_use_coc_soc_prob Integer Recommended Did your (Drug) use often cause you to have problems at work, school, or at home? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_soc_prob Integer Recommended Did your (Drug) use often cause you to have problems at work, school, or at home? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_soc_prob Integer Recommended Did your (Drug) use often cause you to have problems at work, school, or at home? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_soc_prob Integer Recommended Did your (Drug) use often cause you to have problems at work, school, or at home? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_soc_prob Integer Recommended Did your (Drug) use often cause you to have problems at work, school, or at home? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_ons_age Integer Recommended How old were you the first time any of these things happened? Cocaine Age in Years
digs_drug_use_stim_ons_age Integer Recommended How old were you the first time any of these things happened? Stimulants Age in Years
digs_drug_use_sed_ons_age Integer Recommended How old were you the first time any of these things happened? Sedative Age in Years
digs_drug_use_op_ons_age Integer Recommended How old were you the first time any of these things happened? Opiates Age in Years
digs_drug_use_oth_ons_age Integer Recommended How old were you the first time any of these things happened? Other Age in Years
digs_drug_use_coc_abuse Integer Recommended INTERVIEWER: Do you have any suspicion of (Drug) abuse or dependence (based on all available history and data gathered so far)? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_abuse Integer Recommended INTERVIEWER: Do you have any suspicion of (Drug) abuse or dependence (based on all available history and data gathered so far)? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_abuse Integer Recommended INTERVIEWER: Do you have any suspicion of (Drug) abuse or dependence (based on all available history and data gathered so far)? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_abuse Integer Recommended INTERVIEWER: Do you have any suspicion of (Drug) abuse or dependence (based on all available history and data gathered so far)? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_abuse Integer Recommended INTERVIEWER: Do you have any suspicion of (Drug) abuse or dependence (based on all available history and data gathered so far)? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_over Integer Recommended Have you often used (Drug) more days or in larger amounts than you intended to? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_over Integer Recommended Have you often used (Drug) more days or in larger amounts than you intended to? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_over Integer Recommended Have you often used (Drug) more days or in larger amounts than you intended to? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_over Integer Recommended Have you often used (Drug) more days or in larger amounts than you intended to? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_over Integer Recommended Have you often used (Drug) more days or in larger amounts than you intended to? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_reduce Integer Recommended Have you often wanted to or tried to cut down on (Drug)? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_reduce Integer Recommended Have you often wanted to or tried to cut down on (Drug)? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_reduce Integer Recommended Have you often wanted to or tried to cut down on (Drug)? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_reduce Integer Recommended Have you often wanted to or tried to cut down on (Drug)? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_reduce Integer Recommended Have you often wanted to or tried to cut down on (Drug)? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_not Integer Recommended Did you ever try to cut down on (Drug) and find that you could not? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_not Integer Recommended Did you ever try to cut down on (Drug) and find that you could not? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_not Integer Recommended Did you ever try to cut down on (Drug) and find that you could not? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_not Integer Recommended Did you ever try to cut down on (Drug) and find that you could not? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_not Integer Recommended Did you ever try to cut down on (Drug) and find that you could not? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_mon Integer Recommended Has there ever been a period of a month or more when a great deal of your time was spent using (Drug), getting (Drug), or getting over effects? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_mon Integer Recommended Has there ever been a period of a month or more when a great deal of your time was spent using (Drug), getting (Drug), or getting over effects? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_mon Integer Recommended Has there ever been a period of a month or more when a great deal of your time was spent using (Drug), getting (Drug), or getting over effects? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_mon Integer Recommended Has there ever been a period of a month or more when a great deal of your time was spent using (Drug), getting (Drug), or getting over effects? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_mon Integer Recommended Has there ever been a period of a month or more when a great deal of your time was spent using (Drug), getting (Drug), or getting over effects? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_redsoc Integer Recommended Have you often given up or greatly reduced important activities with friends or relatives or at work in order to use (Drug)? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_redsoc Integer Recommended Have you often given up or greatly reduced important activities with friends or relatives or at work in order to use (Drug)? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_redsoc Integer Recommended Have you often given up or greatly reduced important activities with friends or relatives or at work in order to use (Drug)? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_redsoc Integer Recommended Have you often given up or greatly reduced important activities with friends or relatives or at work in order to use (Drug)? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_redsoc Integer Recommended Have you often given up or greatly reduced important activities with friends or relatives or at work in order to use (Drug)? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_effect Integer Recommended Did you ever need larger amounts of (Drug) to get an effect, or find that you could no longer get high on the amount you used to use? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_effect Integer Recommended Did you ever need larger amounts of (Drug) to get an effect, or find that you could no longer get high on the amount you used to use? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_effect Integer Recommended Did you ever need larger amounts of (Drug) to get an effect, or find that you could no longer get high on the amount you used to use? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_effect Integer Recommended Did you ever need larger amounts of (Drug) to get an effect, or find that you could no longer get high on the amount you used to use? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_effect Integer Recommended Did you ever need larger amounts of (Drug) to get an effect, or find that you could no longer get high on the amount you used to use? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_psy Integer Recommended While using (Drug), did you more than once have psychological problems start or get worse, such as feeling depressed, feeling paranoid, trouble thinking clearly, hearing, smelling, or seeing things, or feeling jumpy? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_psy Integer Recommended While using (Drug), did you more than once have psychological problems start or get worse, such as feeling depressed, feeling paranoid, trouble thinking clearly, hearing, smelling, or seeing things, or feeling jumpy? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_psy Integer Recommended While using (Drug), did you more than once have psychological problems start or get worse, such as feeling depressed, feeling paranoid, trouble thinking clearly, hearing, smelling, or seeing things, or feeling jumpy? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_psy Integer Recommended While using (Drug), did you more than once have psychological problems start or get worse, such as feeling depressed, feeling paranoid, trouble thinking clearly, hearing, smelling, or seeing things, or feeling jumpy? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_psy Integer Recommended While using (Drug), did you more than once have psychological problems start or get worse, such as feeling depressed, feeling paranoid, trouble thinking clearly, hearing, smelling, or seeing things, or feeling jumpy? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_psycon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_psycon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_psycon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_psycon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_psycon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_phys Integer Recommended Did using (Drug) cause you more than once to have any physical health problem (other than withdrawal)? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_phys Integer Recommended Did using (Drug) cause you more than once to have any physical health problem (other than withdrawal)? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_phys Integer Recommended Did using (Drug) cause you more than once to have any physical health problem (other than withdrawal)? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_phys Integer Recommended Did using (Drug) cause you more than once to have any physical health problem (other than withdrawal)? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_phys Integer Recommended Did using (Drug) cause you more than once to have any physical health problem (other than withdrawal)? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_physcon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_physcon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_physcon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_physcon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_physcon Integer Recommended If yes: Did you continue to use (Drug) after you knew it caused these problems? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_withd Integer Recommended Did you ever have times when you stopped or cut down on your (Drug) use and had withdrawal problems such as irritability, depression, fatigue, or trouble sleeping? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_withd Integer Recommended Did you ever have times when you stopped or cut down on your (Drug) use and had withdrawal problems such as irritability, depression, fatigue, or trouble sleeping? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_withd Integer Recommended Did you ever have times when you stopped or cut down on your (Drug) use and had withdrawal problems such as irritability, depression, fatigue, or trouble sleeping? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_withd Integer Recommended Did you ever have times when you stopped or cut down on your (Drug) use and had withdrawal problems such as irritability, depression, fatigue, or trouble sleeping? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_withd Integer Recommended Did you ever have times when you stopped or cut down on your (Drug) use and had withdrawal problems such as irritability, depression, fatigue, or trouble sleeping? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_withuse Integer Recommended If yes: Did you use (Drug) to prevent these symptoms? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_withuse Integer Recommended If yes: Did you use (Drug) to prevent these symptoms? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_withuse Integer Recommended If yes: Did you use (Drug) to prevent these symptoms? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_withuse Integer Recommended If yes: Did you use (Drug) to prevent these symptoms? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_withuse Integer Recommended If yes: Did you use (Drug) to prevent these symptoms? Other 0;1 0= No; 1= Yes
digs_drug_use_coc_3sym Integer Recommended While you were using (Drug) did you ever have at least three of these occur at any time in the same 12 month period? Cocaine 0;1 0= No; 1= Yes
digs_drug_use_stim_3sym Integer Recommended While you were using (Drug) did you ever have at least three of these occur at any time in the same 12 month period? Stimulants 0;1 0= No; 1= Yes
digs_drug_use_sed_3sym Integer Recommended While you were using (Drug) did you ever have at least three of these occur at any time in the same 12 month period? Sedative 0;1 0= No; 1= Yes
digs_drug_use_op_3sym Integer Recommended While you were using (Drug) did you ever have at least three of these occur at any time in the same 12 month period? Opiates 0;1 0= No; 1= Yes
digs_drug_use_oth_3sym Integer Recommended While you were using (Drug) did you ever have at least three of these occur at any time in the same 12 month period? Other 0;1 0= No; 1= Yes
digs_dr_use_coc_3_ons_age Integer Recommended How old were you the first time at least three of these experiences occurred within the same 12 months? Cocaine Ons Age
digs_dr_use_stim_3_ons_age Integer Recommended How old were you the first time at least three of these experiences occurred within the same 12 months? Stimulants Ons Age
digs_dr_use_sed_3_ons_age Integer Recommended How old were you the first time at least three of these experiences occurred within the same 12 months? Sedative Ons Age
digs_dr_use_op_3_ons_age Integer Recommended How old were you the first time at least three of these experiences occurred within the same 12 months? Opiates Ons Age
digs_dr_use_oth_3_ons_age Integer Recommended How old were you the first time at least three of these experiences occurred within the same 12 months? Other Ons Age
digs_dr_use_coc_3_rec_age Integer Recommended How old were you the last time at least three of these experiences occurred within the same 12 months? Cocaine Rec Age
digs_dr_use_stim_3_rec_age Integer Recommended How old were you the last time at least three of these experiences occurred within the same 12 months? Stimulants Rec Age
digs_dr_use_sed_3_rec_age Integer Recommended How old were you the last time at least three of these experiences occurred within the same 12 months? Sedative Rec Age
digs_dr_use_op_3_rec_age Integer Recommended How old were you the last time at least three of these experiences occurred within the same 12 months? Opiates Rec Age
digs_dr_use_oth_3_rec_age Integer Recommended How old were you the last time at least three of these experiences occurred within the same 12 months? Other Rec Age
digs_drug_use_treat Integer Recommended Have you ever been treated for a drug problem? 0;1 0= No; 1= Yes
digs_drug_use_treat_prof Integer Recommended Was this treatment discussion with a professional? 0;1 0= No; 1= Yes
digs_drug_use_treat_self Integer Recommended Was this treatment NA or other self-help? 0;1 0= No; 1= Yes
digs_drug_use_treat_outpt Integer Recommended Was this treatment outpatient drug-free program? 0;1 0= No; 1= Yes
digs_drug_use_treat_inpt Integer Recommended Was this treatment inpatient drug-free program? 0;1 0= No; 1= Yes
digs_drug_use_treat_oth Integer Recommended Was this treatment other? 0;1 0= No; 1= Yes
digs_drug_use_treat_oth_y String 500 Recommended If treatment was Other: Specify:
digs_drug_use_coc_rec Integer Recommended When was the last time you used cocaine? Year
digs_drug_use_stim_rec Integer Recommended When was the last time you used stimulants? Year
digs_drug_use_sed_rec Integer Recommended When was the last time you used sedatives, hypnotics, or tranquilizers? Year
digs_drug_use_op_rec Integer Recommended When was the last time you used opiates? Year
digs_drug_use_oth_rec Integer Recommended When was the last time you used other drugs? Year
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.