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The Filter Cart provides a powerful way to query and access data for which you may be interested.  

A few points related to the filter cart are important to understand with the NDA Query/Filter implementation: 

First, the filter cart is populated asyncronously.  So, when you run a query, it may take a moment to populate but this will happen in the background so you can define other queries during this time.  

When you are adding your first filter, all data associated with your query will be added to the filter cart (whether it be a collection, a concept, a study, a data structure/elment or subjects). Not all data structures or collections will necessarily be displayed.  For example, if you select the NDA imaging structure image03, and further restrict that query to scan_type fMRI, only fMRI images will appear and only the image03 structure will be shown.  To see other data structures, select "Find All Subject Data" which will query all data for those subjects. When a secord or third filter is applied, an AND condition is used.  A subject must exist in all filters.  If the subject does not appear in any one filter, that subjects data will not be included in your filter cart. If that happens, clear your filter cart, and start over.  

It is best to package more data than you need and access those data using other tools, independent of the NDA (e.g. miNDAR snapshot), to limit the data selected.  If you have any questions on data access, are interested in using avaialble web services, or need help accessing data, please contact us for assistance.  

Frequently Asked Questions

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NDA provides a single access to de-identified autism research data. For permission to download data, you will need an NDA account with approved access to NDA or a connected repository (AGRE, IAN, or the ATP). For NDA access, you need to be a research investigator sponsored by an NIH recognized institution with federal wide assurance. See Request Access for more information.

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Addiction Severity Index

addsev

01

Download Definition as
Download Submission Template as
Element NameData TypeSizeRequiredDescriptionValue RangeNotesAliases
subjectkeyGUIDRequiredThe NDAR Global Unique Identifier (GUID) for research subjectNDAR*
src_subject_idString20RequiredSubject ID how it's defined in lab/projectnewid
interview_dateDateRequiredDate on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYYRequired field
interview_ageIntegerRequiredAge in months at the time of the interview/test/sampling/imaging.0 :: 1260Age 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.
sexString20RequiredSex of the subjectM;FM = Male; F = Femalegender
addsev1IntegerRecommendedTobacco, cigarettes, snuff, cigars, or chewing tobacco0;10 = No;1 = YesAS1A
addsev2IntegerRecommendedAny alcohol at all0;10 = No;1 = YesAS1B
addsev3IntegerRecommendedAlcohol to the point where you felt the effects of it0;10 = No;1 = YesAS1C
addsev4IntegerRecommendedMarijuana0;10 = No;1 = YesAS1D
addsev5IntegerRecommendedHeroin0;10 = No;1 = YesAS1E
sm_7g9IntegerRecommendedHave ever used Methadone without a prescription from a doctor?0;10=No;1=YesAS1F
addsev7IntegerRecommendedOther opiates or analgesics0;10 = No;1 = YesAS1G
addsev8IntegerRecommendedBarbiturates0;10 = No;1 = YesAS1H
addsev9IntegerRecommendedSedatives, benzodiazepines, tranquilizers, or hypnotics0;10 = No;1 = YesAS1I
addsev10IntegerRecommendedCocaine, crack, or coca leaves0;10 = No;1 = YesAS1J
addsev11IntegerRecommendedMethamphetamines, amphetamines, or stimulants0;10 = No;1 = YesAS1K
addsev12IntegerRecommendedHallucinogens0;10 = No;1 = YesAS1L
addsev13IntegerRecommendedInhalants0;10 = No;1 = YesAS1M
addsev14IntegerRecommendedMore than one substance per day, including alcohol0;10 = No;1 = YesAS1N
addsev15IntegerRecommendedHow many days in the past 30 days have you experienced alcohol problemsAS2, asid26
addsev16IntegerRecommendedHow troubled/bothered have you been in the past 30 days by alcohol problems1::51 = Not at all;2 = Slightly;3 = Moderately;4 = Considerably;5 = ExtremelyAS3, asid28
addsev17IntegerRecommendedHow important to you now is treatment for these alcohol problems1::51 = Not at all;2 = Slightly;3 = Moderately;4 = Considerably;5 = ExtremelyAS4, asid30
addsev18IntegerRecommendedHow many days in the past 30 days have you experienced drug problemsAS5, asid27
addsev19IntegerRecommendedHow troubled/bothered have you been in the past 30 days by drug problems1::51 = Not at all;2 = Slightly;3 = Moderately;4 = Considerably;5 = ExtremelyAS6, asid29
addsev20IntegerRecommendedHow important to you now is treatment for these drug problems1::51 = Not at all;2 = Slightly;3 = Moderately;4 = Considerably;5 = ExtremelyAS7, asid31
addsev21FloatRecommendedHow much would you say you have spent on alcohol in the past 30 days (dollars)AS8, asid23
addsev22FloatRecommendedHow much have you spent on drugs in the past 30 days (dollars)AS9, asid24
addsev23IntegerRecommendedSum of Drug useSum_AS1A_AS1N
addsev24IntegerRecommendedSum of Alcohol and drug use (without tobacco use)Sum_AS1B_AS1N
addsev25IntegerRecommendedSum of Drug use (without tobacco or alcohol)Sum_AS1D_AS1N
addsev26IntegerRecommendedWhether the subject use tobacco alcohol or drug0;10 = No;1 = YesASuse
addsev27IntegerRecommendedWhether the subject use alcohol or drug0;10 = No;1 = YesASuse_tobaccoremoved
addsev28IntegerRecommendedWhether the subject use drug0;10 = No;1 = Yesdruguse
addsev29FloatRecommendedAlcohol problem severitySeverity score: 1 = Not at all;2 = Slightly;3 = Moderately;4 = Considerably;5 = ExtremelymeanAS34
addsev30FloatRecommendedDrug problem severitySeverity score: 1 = Not at all;2 = Slightly;3 = Moderately;4 = Considerably;5 = ExtremelymeanAS67
siteString101RecommendedSiteStudy Site
days_baselineIntegerRecommendedDays since baselineasdays
visitString50RecommendedVisit nametimept
alc_30day_freqcodeIntegerRecommendedThink specifically about the past 30 days, from [DATEFILL], up to and including today. During the past 30 days, on how many days did you drink one or more drinks of an alcoholic beverage? PX030301_Alcohol_30Day_Frequency_Coded97=Refused;99=Don't knowasid1
psysoc_94IntegerRecommendedAlcohol Lifetime - any use (Years)0::9999asid1b
surq_1eIntegerRecommendedIn the past 30, what is your best estimate for the number of days you got drunk or "very, very high" on alcoholasid2
psysoc_103IntegerRecommendedAlcohol Lifetime Use - to intox (Years)0::9999asid2b
frquency_heroin_codeIntegerRecommendedThink specifically about the past 30 days, including today. During the past 30 days, on how many days did you use any heroin? PX031301_Frequency_Heroin_Coded0::30; 97;9997=Refused; 99=Don't Knowasid3
psysoc_130IntegerRecommendedHeroin Lifetime Use (Years)0::9999asid3b
psysoc_139IntegerRecommendedMethadone Lifetime Use (Years)0::9999asid4b
psysoc_148IntegerRecommendedOther Opiates Lifetime Use (Years)0::9999asid5b
psysoc_157IntegerRecommendedBarbituates Lifetime Use (Years)0::9999asid6b
psysoc_166IntegerRecommendedOther Sedatives Lifetime Use (Years)0::9999asid7b
frquency_cocaineIntegerRecommendedThink specifically about the past 30 days, including today. During the past 30 days, on how many days did you use cocaine? PX031301_Frequency_Cocaine0::30asid8
psysoc_112IntegerRecommendedCocaine Lifetime Use (Years)0::9999asid8b
psysoc_175IntegerRecommendedAmphetamines (e.g. Speed) Lifetime Use (Years)0::9999asid9b
frquency_marijuana_codeIntegerRecommendedThink specifically about the past 30 days, including today. During the past 30 days, on how many days did you use marijuana or hashish? PX031301_Frequency_Marijuana_Coded0::30; 97;9997=Refused; 99=Don't Knowasid10
psysoc_121IntegerRecommendedMarijuana Lifetime Use (Years)0::9999asid10b
frquency_hallucinogens_codeIntegerRecommendedThink specifically about the past 30 days, including today. During the past 30 days, on how many days did you use any hallucinogens? PX031301_Frequency_Hallucinogens_Coded0::30; 97;9997=Refused; 99=Don't Knowasid11
psysoc_184IntegerRecommendedHallucinogens (e.g. PCP, LSD) Lifetime Use (Years)0::9999asid11b
frquency_inhalant_codeIntegerRecommendedThink specifically about the past 30 days, including today. During the past 30 days, on how many days did you use any inhalant for kicks or to get high? PX031301_Frequency_Inhalant_Coded0::30; 97;9997=Refused; 99=Don't Knowasid12
psysoc_193IntegerRecommendedInhalents (e.g. Poppers) Lifetime Use (Years)0::9999asid12b
asid1cIntegerRecommendedAlcohol - Any use at all: Route of administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid2cIntegerRecommendedAlcohol - To Intoxication: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid3cIntegerRecommendedHeroin: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid4IntegerRecommendedMethadone: Days of use in past 30 days0::30
asid4cIntegerRecommendedMethadone: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid5IntegerRecommendedOther opiates/ Analgesics: Past 30 Days0::30
asid5cIntegerRecommendedOther opiates/ Analgesics: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid6IntegerRecommendedBarbiturates: Days of use in past 30 days0::30
asid6cIntegerRecommendedBarbiturates: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid7IntegerRecommendedOther sed/hyp/ tranq.: Days of use in past 30 days0::30
asid7cIntegerRecommendedOther sed/hyp/ tranq.: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid8cIntegerRecommendedCocaine: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid9IntegerRecommendedAmphetamines: Days of use in past 30 days0::30
asid9cIntegerRecommendedAmphetamines: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid10cIntegerRecommendedCannabis: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid11cIntegerRecommendedHallucinogens: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid12cIntegerRecommendedInhalants: Route of Administration1::51= Oral; 2= nasal; 3= smoking; 4= non-IV injection; 5= IV injection
asid13IntegerRecommendedMore than one substance per day (Incl. alcohol): Days of use in past 30 days0::30
asid13bIntegerRecommendedMore than one substance per day (Incl. alcohol): Lifetime Years of use0::120
asid14IntegerRecommendedWhich substance is the major problem?1::171= Alcohol - Any use at all; 2= Alcohol - To Intoxication; 3= Heroin; 4= Methadone; 5= Other opiates/Analgesics; 6= Barbiturates; 7= Other sed/hyp/ tranq.; 8= Cocaine; 9= Amphetamines; 10= Cannabis; 11= Hallucinogens; 12= Inhalants; 15= Alcohol & Drug (Dual addiction); 16= Polydrug; 17= No Problem
asid15IntegerRecommendedHow long (in months) was your last period of voluntary abstinence from this major substance?00= never abstinent
asid16IntegerRecommendedHow many months ago did this abstinence end?00 = still abstinent
asid17IntegerRecommendedHow many times have you had alcohol shakes (delirium tremens)?
asid18IntegerRecommendedHow many times have you overdosed on drugs?
asid19IntegerRecommendedHow many times in your life have you been treated for alcohol abuse?
asid20IntegerRecommendedHow many times in your life have you been treated for drug abuse?
asid21IntegerRecommendedHow many of those times you were treated for alcohol abuse were detox only? (Alcohol)
asid22IntegerRecommendedHow many of those times you were treated for drug abuse were detox only? (Drug)
asid25IntegerRecommendedHow many days have you been treated in an outpatient setting for alcohol or drugs in the past 30 days (Include NA, AA).0::30
asid32IntegerRecommendedHow would you rate the patient's need for treatment for alcohol abuse?0::90= No problem, treatment not necessary; 2= Slight problem, treatment probably not necessary; 4= Moderate problem, treatment necessary; 6= Considerable problem, treatment necessary; 8= Extreme problem, treatment absolutely necessary
asid33IntegerRecommendedHow would you rate the patient's need for treatment for drug abuse?0::90= No problem, treatment not necessary; 2= Slight problem, treatment probably not necessary; 4= Moderate problem, treatment necessary; 6= Considerable problem, treatment necessary; 8= Extreme problem, treatment absolutely necessary
asid34IntegerRecommendedIs the above information significantly distorted by the patient's misrepresentation?0; 1 0= No; 1= Yes
asid35IntegerRecommendedIs the above information significantly distorted by the patient's inability to understand?0; 10= No; 1= Yes
Data Structure

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

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

At the top of this page you can also:

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

Please email the The NDA Help Desk with any questions.

Distribution for DataStructure: addsev01 and Element:
Chart Help

Filters enable researchers to view the data shared in NDA before applying for access or for selecting specific data for download or NDA Study assignment. For those with access to NDA shared data, you may select specific values to be included by selecting an individual bar chart item or by selecting a range of values (e.g. interview_age) using the "Add Range" button. Note that not all elements have appropriately distinct values like comments and subjectkey and are not available for filtering. Additionally, item level detail is not always provided by the research community as indicated by the number of null values given.

Filters for multiple data elements within a structure are supported. Selections across multiple data structures will be supported in a future version of NDA.