Loading...

National Institute of Mental Health Data Archive (NDA) Sign In
National Institute of Mental Health Data Archive (NDA) Sign In
NDA

Success! An email is on its way!

Please check your email to complete the linking process. The link you receive is only valid for 30 minutes.

Check your spam or junk folder if you do not receive the email in the next few minutes.

Warning Notice This is a U.S. Government computer system, which may be accessed and used only for authorized Government business by authorized personnel. Unauthorized access or use of this computer system may subject violators to criminal, civil, and/or administrative action. All information on this computer system may be intercepted, recorded, read, copied, and disclosed by and to authorized personnel for official purposes, including criminal investigations. Such information includes sensitive data encrypted to comply with confidentiality and privacy requirements. Access or use of this computer system by any person, whether authorized or unauthorized, constitutes consent to these terms. There is no right of privacy in this system.
Create an Account
NIMH Data Archive (NDA) Sign In or Create An Account
Update Password

You have logged in with a temporary password. Please update your password. Passwords must contain 8 or more characters and must contain at least 3 of the following types of characters:

  • Uppercase
  • Lowercase
  • Numbers
  • Special Characters limited to: %,_,!,@,#,$,-,%,&,+,=,),(,*,^,:,;

Subscribe to our mailing list

Mailing List(s)
Email Format

You are now leaving the NIMH Data Archive (NDA) web site to go to:

Click on the address above if the page does not change within 10 seconds.

Disclaimer

NDA is not responsible for the content of this external site and does not monitor other web sites for accuracy.

Accept Terms
Data Access Terms - Decline Terms

Are you sure you want to cancel? This will decline terms and you will not be authorized for access.

Filter Cart
No filters selected
Description
Value Range
Notes
Data Structures with shared data
No filters have been selected
Switch User

Drug Screen

6,237 Shared Subjects

N/A
Clinical Assessments
Phys Exam
05/26/2015
drugscr01
08/08/2022
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* guid, nimhid
src_subject_id String 20 Required Subject ID how it's defined in lab/project hcpa_id, ptid, subject_id
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY intvdate, testdate, tox_1, udsdtm, visit_date
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. age, intvage
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender, sex
Query macipds_01 Integer Recommended Visit drug screen was performed at:
1::6;-999
1 = Clinical Visit 1; 2 = Clinical Visit 2; 3 = Scan Session 1; 4 = Scan Session; 5 = EEG Visit; 6 = Twin visit; -999 = Do Not Know/Missing Data uds_visit
Query macipds_02 Integer Recommended Positive for amphetamines?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data amphetam, amphetamine, tox_5, uds001a, uds_01, urinedrugamphetamines, utox4
Query macipds_03 Integer Recommended Positive for cocaine?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data cocaine, tox_6, uds005a, uds_04, urinedrugcocaine, utox3
Query macipds_04 Integer Recommended Positive for marijuana?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data marijuana, tox_7, uds_10, urinedrugcannabis
Query macipds_05 Integer Recommended Positive for methamphetamines?
0::4;-999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; -999=Don't Know/ Missing Data methamph, methamphetamine, uds_05
Query macipds_06 Integer Recommended Positive for opiates?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data morphine, opiates, tox_8, uds007a, uds_07, urinedrugopiates, utox6
Query macipds_07 Integer Recommended Positive for PCP?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data pcp, phencyclidine, tox_9, uds008a, uds_09, urinedrugpcp
Query macipds_08 Integer Recommended Positive for benzodiazepines?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data benzodiazepines, tox_10, uds003a, uds_03, urinedrugbenzos, utox2
Query macipds_09 Integer Recommended Positive for barbiturates?
0::4; 9; -999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; 9= Did not perform; -999=Don't Know/ Missing Data barbitur, barbiturates, tox_11, uds002a, uds_02, urinedrugbarbiturates, utox7
Query macipds_10 Integer Recommended Positive for methadone?
0::4;-999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; -999=Don't Know/ Missing Data methadon, methadone, tox_12, uds006a, uds_06
Query macipds_11 Integer Recommended Positive for MDMA?
0::4;-999
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed; -999=Don't Know/ Missing Data mdma, tox_13
comments_misc String 4,000 Recommended Miscellaneous comments on study, interview, methodology relevant to this form data additionalcomments, macipds_12
Query macipds_13 String 250 Recommended Other_Drug_Presence urinedrugother_descr
Query uds001b Integer Recommended Amphetamines excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
uds001c String 200 Recommended Amphetamines comments urinedrugamphetamines_other
Query uds002b Integer Recommended Barbiturates excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
Query uds002c String 200 Recommended Barbiturates comments urinedrugbarbiturates_other
Query uds003b Integer Recommended Benzodiazepines excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
uds003c String 200 Recommended Benzodiazepines comments urinedrugbenzos_other
Query uds004a Integer Recommended Cannabinoids results
1::4;-9
1=Positive; 2=Negative; 3=Results not valid; 4=Not assessed; -9=Unknown thc, utox5
Query uds004b Integer Recommended Cannabinoids excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
Query uds004c String 200 Recommended Cannabinoids comments urinedrugcannabis_other
Query uds005b Integer Recommended Cocaine Metabolite excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
Query uds005c String 200 Recommended Cocaine Metabolite comments urinedrugcocaine_other
Query uds006b Integer Recommended Methadone excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
uds006c String 200 Recommended Methadone comments
Query uds007b Integer Recommended Opiates excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
Query uds007c String 200 Recommended Opiates comments urinedrugopiates_other
Query uds008b Integer Recommended Phencyclidine excludes
0;1;-9
0=No; 1=Yes; -9=Unknown
uds008c String 200 Recommended Phencyclidine comments urinedrugpcp_other
utoxcldt Date Recommended Urine Tox Screen Collection Date Completed
lab020 Date Recommended Date of PI/clinician signature
Query visit String 60 Recommended Visit name visitnum
Query site String 101 Recommended Site Study Site siteid
Query completed Integer Recommended Checks if completed 0::3 0=No; 1=Yes; 2=Yes, lost; 3=Unverified
urine_collection_time String 10 Recommended Urine Measures: Time of urine collection
uri_doa Date Recommended Date of analysis u1_coc_doa
uri_tim String 10 Recommended Tester read end time u1_coc_anatime
Query uri_vrt String 10 Recommended Verification read time u1_coc_vertime
Query uri_cocv Integer Recommended Cocaine results performed by verifier 0;1 0=Negative; 1=Positive
Query uri_mav Integer Recommended Methamphetamines results performed by verifier 0;1 0=Negative; 1=Positive
Query uri_thct Integer Recommended THC results performed by tester 0;1 0=Negative; 1=Positive u1_thc_result
Query uri_thcv Integer Recommended THC results performed by verifier 0;1 0=Negative; 1=Positive
Query uri_opiv Integer Recommended Opiates results performed by verifier 0;1 0=Negative; 1=Positive
Query uri_benv Integer Recommended Benzodiazepines results performed by verifier 0;1 0=Negative; 1=Positive
Query uri_redo Integer Recommended Urine test: re-do 0;1 0=No; 1=Yes
Query uri_coct2 Integer Recommended Cocaine results performed by tester: re-do 0;1 0=Negative; 1=Positive
Query uri_cocv2 Integer Recommended Cocaine results performed by verifier: re-do 0;1 0=Negative; 1=Positive
Query uri_mat2 Integer Recommended Methamphetamines results performed by tester: re-do 0;1 0=Negative; 1=Positive
Query uri_mav2 Integer Recommended Methamphetamines results performed by verifier: re-do 0;1 0=Negative; 1=Positive
Query uri_thct2 Integer Recommended THC results performed by tester: re-do 0;1 0=Negative; 1=Positive
Query uri_thcv2 Integer Recommended THC results performed by verifier: re-do 0;1 0=Negative; 1=Positive
Query uri_opit2 Integer Recommended Opiates results performed by tester: re-do 0;1 0=Negative; 1=Positive
Query uri_opiv2 Integer Recommended Opiates results performed by verifier: re-do 0;1 0=Negative; 1=Positive
Query uri_bent2 Integer Recommended Benzodiazepines results performed by tester: re-do 0;1 0=Negative; 1=Positive
Query uri_benv2 Integer Recommended Benzodiazepines results performed by verifier: re-do 0;1 0=Negative; 1=Positive
Query uri_coct Integer Recommended Cocaine results performed by tester 0;1 0=Negative; 1=Positive u1_coc_result
Query uri_mat Integer Recommended Methamphetamines results performed by tester 0;1 0=Negative; 1=Positive u1_ma_result
Query uri_opit Integer Recommended Opiates results performed by tester 0;1 0=Negative; 1=Positive u1_opi_result
Query uri_bent Integer Recommended Benzodiazepines results performed by tester 0;1 0=Negative; 1=Positive u1_ben_result
gen002 Date Recommended Collection Date: (mm/dd/yyyy) uds00a, uri_doc
uri_st String 10 Recommended Urine: start time
Query udstemp String 2 Recommended Was urine temperature within expected range? Y;N;U Y=Yes; N=No; U=Unknown chdpot
Query udssup String 2 Recommended Was this urine collection supervised? Y;N;U Y=Yes; N=No; U=Unknown
Query oxycodon Integer Recommended Oxycodone
0;1;2;3;4
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed oxycodone, uds_08, utox9
Query antidepr Integer Recommended Tricyclic Antidepressants
0;1;2;3;4
0=No; 1=Yes;2=Unclear or Equivocal; 3=Results not valid; 4=Not assessed triantidepressants
Query week Float Recommended Week in level/study 99=week 10-week 14
Query pregnan Integer Recommended pregnancy test
0::6;-7;9
0=Negative; 1=Positive; 2=Test not conducted; -7=Refused; 9=NA;3=Not pregnant (per pregnancy test); 4=Not pregnant (has not reached menarche); 5=Pregnancy suspected, but not confirmed; 6 = Equivocal pregres, uds_pregnancy, urine_preg_results, urine_preg_results.
Query alcohol_level Float Recommended Alcohol level 0::1 .00; .02; .04; .06; .08; .30 bloodalcoholresult
Query bsimo Float Recommended Months from Time 0 to assessment monfol
version_form String 121 Recommended Form used/assessment name form
Query propoxyphene Integer Recommended Propoxyphene (PPX)
0;1
1=Positive; 0=Negative
Query timept Integer Recommended Time Point 888 = not applicable; 999 = missing timepoint
Query bloodalcohol Integer Recommended Blood Alcohol Concentration Test [1 = Performed] 0 :: 1 0=Not Performed; 1=Performed
Query urinedrugscreen Integer Recommended Urine Drug Screen [1 = Performed]: 0 :: 1 0=Not Performed; 1=Performed utox_healthy
Query urinedrugother Integer Recommended Drug: Other [1 = Positive] 0;1;9 0=Negative; 1=Positive; 9=Did not perform
urinedrugother_other String 100 Recommended Drug: Other (Value)
Query utox1 Integer Recommended Phencyclidine test 1;2 1= Positive; 2= Negative
Query utox8 Integer Recommended Ethanol test 1;2 1= Positive; 2= Negative
Query urine_preg_healthy Integer Recommended Was Urine pregnancy test collected 1::3 1= Yes; 2= No; 3= N/A Male
pregdtm String 25 Recommended Date and time of Pregnancy Test pregd
ureadtm String 25 Recommended Date and time of Urea Breath Test uread
Query hpyrs Integer Recommended H. Pylori Urea Breath Test Result
1;2
1=Negative; 2=Positive ureares
Query phi1 Integer Recommended Type of interview 1::5 1 = In person; 2 = Phone; 3 = Mail; 4 = SIG-O only; 5 = Carp only in_person
tox_2 String 100 Recommended Cup Description
Query tox_3 Integer Recommended Valid volume 0;1 1= Yes; 0= No
Query tox_4 Integer Recommended Valid temperature 0;1 1= Yes; 0= No
tox_14 String 100 Recommended Stick Description
Query tox_15 Integer Recommended Tox Screen Completed 0;1 1= Yes; 0= No
Query tox_16 Integer Recommended Tox Screen Valid? 0;1 1= Valid; 0= Invalid
Query tox_17 Integer Recommended Tox Screen Result 0; 1; 8 1= positive; 0= negative; 8= Invalid
Query bloodalcoholresult Float Recommended BAC Test Results (mg/dl) 0::1000 mg/dl
caffeine_session String 35 Recommended Sessions Completed (Caffeine): List up to 6 sessions
caffeine_s1yn Integer Recommended Caffeine: Session Complete? 0;1 1 = Yes ; 0 = N/A caffeine_s2yn, caffeine_s3yn, caffeine_s4yn, caffeine_s5yn, caffeine_s6yn
caffeine_s1 Integer Recommended Caffeine: Session complete when: 1;2 1 = Prior to visit ; 2 = During Visit caffeine_s2, caffeine_s3, caffeine_s4, caffeine_s5, caffeine_s6
caffeine_s1pretype String 110 Recommended Caffeine: Caffeine most recently used prior to visit: Type: caffeine_s2pretype, caffeine_s3pretype, caffeine_s4pretype, caffeine_s5pretype, caffeine_s6pretype
caffeine_s1pretime String 30 Recommended Caffeine: Caffeine most recently used prior to visit: Time: caffeine_s2pretime, caffeine_s3pretime, caffeine_s4pretime, caffeine_s5pretime, caffeine_s6pretime
caffeine_s1preday Integer Recommended Caffeine: Caffeine most recently used prior to visit: Same day/Prior Day 1 = Same day ; 0 = Prior Day caffeine_s2preday, caffeine_s3preday, caffeine_s4preday, caffeine_s5preday, caffeine_s6preday
caffeine_s1vsttype1 String 60 Recommended Caffeine: Caffeine used during visit: Type 1: caffeine_s2vsttype1, caffeine_s3vsttype1, caffeine_s4vsttype1, caffeine_s5vsttype1, caffeine_s6vsttype1
caffeine_s1vsttime1 String 30 Recommended Caffeine: Caffeine used during visit: Time 1: caffeine_s2vsttime1, caffeine_s3vsttime1, caffeine_s4vsttime1, caffeine_s5vsttime1, caffeine_s6vsttime1
caffeine_s1vsttype2 String 30 Recommended Caffeine: Caffeine used during visit: Type 2: caffeine_s2vsttype2, caffeine_s3vsttype2, caffeine_s4vsttype2, caffeine_s5vsttype2, caffeine_s6vsttype2
caffeine_s1vsttime2 String 30 Recommended Caffeine: Caffeine used during visit: Time 2: caffeine_s2vsttime2, caffeine_s3vsttime2, caffeine_s4vsttime2, caffeine_s5vsttime2, caffeine_s6vsttime2
nicotine_session String 35 Recommended Sessions Completed (Nicotine): List up to 6 sessions
nicotine_s1yn Integer Recommended Nicotine: Session Complete? 0;1 1 = Yes ; 0 = N/A nicotine_s2yn, nicotine_s3yn, nicotine_s4yn, nicotine_s5yn, nicotine_s6yn
nicotine_s1 Integer Recommended Nicotine: Session complete when: 1;2 1 = Prior to visit ; 2 = During Visit nicotine_s2, nicotine_s3, nicotine_s4, nicotine_s5, nicotine_s6
nicotine_s1pretype String 30 Recommended Nicotine: Nicotine most recently used prior to visit: Type: nicotine_s2pretype, nicotine_s3pretype, nicotine_s4pretype, nicotine_s5pretype, nicotine_s6pretype
nicotine_s1pretime String 30 Recommended Nicotine: Nicotine most recently used prior to visit: Time: nicotine_s2pretime, nicotine_s3pretime, nicotine_s4pretime, nicotine_s5pretime, nicotine_s6pretime
nicotine_s1preday Integer Recommended Nicotine: Nicotine most recently used prior to visit: Same day/Prior Day 0;1 1 = Same day ; 0 = Prior Day nicotine_s2preday, nicotine_s3preday, nicotine_s4preday, nicotine_s5preday, nicotine_s6preday
nicotine_s1vsttype1 String 30 Recommended Nicotine: Nicotine used during visit: Type 1: nicotine_s2vsttype1, nicotine_s3vsttype1, nicotine_s4vsttype1, nicotine_s5vsttype1, nicotine_s6vsttype1
nicotine_s1vsttime1 String 30 Recommended Nicotine: Nicotine used during visit: Time 1: nicotine_s2vsttime1, nicotine_s3vsttime1, nicotine_s4vsttime1, nicotine_s5vsttime1, nicotine_s6vsttime1
nicotine_s1vsttype2 String 30 Recommended Nicotine: Nicotine used during visit: Type 2: nicotine_s2vsttype2, nicotine_s3vsttype2, nicotine_s4vsttype2, nicotine_s5vsttype2, nicotine_s6vsttype2
nicotine_s1vsttime2 String 30 Recommended Nicotine: Nicotine used during visit: Time 2: nicotine_s2vsttime2, nicotine_s3vsttime2, nicotine_s4vsttime2, nicotine_s5vsttime2, nicotine_s6vsttime2
alc String 20 Recommended Alcohol and Drugs: Alcohol Testing: List up to 6 days
alc_breath1 String 10 Recommended Alcohol and Drugs: Alcohol Day 1 Breathalyzer Rating:
alc_breath2 String 10 Recommended Alcohol and Drugs: Alcohol Day 2 Breathalyzer Rating:
alc_breath3 String 10 Recommended Alcohol and Drugs: Alcohol Day 3 Breathalyzer Rating:
alc_breath4 String 10 Recommended Alcohol and Drugs: Alcohol Day 4 Breathalyzer Rating:
alc_breath5 String 10 Recommended Alcohol and Drugs: Alcohol Day 5 Breathalyzer Rating:
alc_breath6 String 10 Recommended Alcohol and Drugs: Alcohol Day 6 Breathalyzer Rating:
drug String 20 Recommended Alcohol and Drugs: Drug Testing List up to 6 days
drug1_1 Integer Recommended Alcohol and Drugs: Drug test done on Day 1: Cocaine
0;1
1 = Yes ; 0 = No drug2_1, drug3_1, drug4_1, drug5_1, drug6_1
drug1_2 Integer Recommended Alcohol and Drugs: Drug test done on Day 1: THC
0;1
1 = Yes ; 0 = No drug2_2, drug3_2, drug4_2, drug5_2, drug6_2
drug1_3 Integer Recommended Alcohol and Drugs: Drug test done on Day 1: Opiates
0;1
1 = Yes ; 0 = No drug2_3, drug3_3, drug4_3, drug5_3, drug6_3
drug1_4 Integer Recommended Alcohol and Drugs: Drug test done on Day 1: Amphetamine
0;1
1 = Yes ; 0 = No drug2_4, drug3_4, drug4_4, drug5_4, drug6_4
drug1_5 Integer Recommended Alcohol and Drugs: Drug test done on Day 1: Meth Amphetamine
0;1
1 = Yes ; 0 = No drug2_5, drug3_5, drug4_5, drug5_5, drug6_5
drug1_6 Integer Recommended Alcohol and Drugs: Drug test done on Day 1: Oxycontin
0;1
1 = Yes ; 0 = No drug2_6, drug3_6, drug4_6, drug5_6, drug6_6
tox_02 String 100 Recommended Marijuana dose
tox_03 Integer Recommended Alcohol use indicated? 1;2 2=No; Yes=1
tox_04 String 100 Recommended Alcohol volume
tox_06 String 100 Recommended Cocaine dose
lot_number String 250 Recommended Lot Number Yes = Lot Number Known uds14
uds15 Date Recommended Expiration Date of test
comqother String 255 Recommended Respondent - Other (text)
antidepressants Integer Recommended Antidepressants 1= Anafranil (clomipramine hydrchloride);2= Asendin (amoxapine);3= Celexa (citalopram hydrobromide);4= Desyrel (trazodone);5= Effexor (venlafaxine);6= Lexapro (escitalopram oxalate);7= Ludiomil (maprotiline);8= Luvox (fluvoxamine);9= Marplan (isocarboxazid);10= Nardil (phenelzine sulfate);11= Norpramin (desipramine);12= Pamelor/Aventyl (nortriptyline);13= Parnate (tranylcypromine);14= Paxil (paroxetine);15= Prozac (fluoxetine);16= Remeron (mirtazapine);17= Serzone (nefazodone);18= Sinequan (doxepine);19= Surmontil (trimipramine);20= Tofranil (imipramine);21= Vivactil (protriptyline);22= Wellbutrin (bupropion);23= Zoloft (sertraline);24= Cymbalta (duloxetine)
antipsychotics Integer Recommended Antipsychotics 1;0;99;-999 1= Yes ; 0= No ; 99= D/K ; -999= Missing
mood_stabilizers Integer Recommended Tox results for the detection of Mood Stabilizers 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
anti_epileptics Integer Recommended Tox results for the detection of Anti-Epileptics 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
anti_histamines Integer Recommended Tox results for the detection of Anti-Histamines 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
anticholinergics Integer Recommended Tox results for the detection of Anticholinergics 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
betablockers Integer Recommended Tox results for the detection of BetaBlockers 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
other_psychotropic_drug Integer Recommended Tox results for the detection of Other Psychotropic Drug 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
non_psychiatric Integer Recommended Tox results for the detection of Non-Psychiatric 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
major_stim_cocaine_incl Integer Recommended Tox results for the detection of Major Stimulants (cocaine included) 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
nicotine_cotinine Integer Recommended Tox results for the detection of Nicotine-cotinine 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
alcohol Integer Recommended Family history alcohol abuse 0;1; -9 0=Yes; 1=No; -9 =Unknown
sedative_hypnotic_anxiolitics Integer Recommended Tox results for the detection of Sedative/Hypnotic/Anxiolitics 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
opioids Integer Recommended Tox results for the detection of Opioids 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
minor_stimulants Integer Recommended Tox results for the detection of Minor Stimulants 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
hallucinogens String 5 Recommended During pregnancy, did birth mother: Take Hallucinogens (LSD, PCP, Angel Dust, Peyote Mescaline, Mushrooms, Green) Yes;No
inhalants Integer Recommended You think you may have a problem with - Gases or Fumes 0;1 0 = No; 1 = Yes
visit_year Integer Recommended Year of visit
macipds_14 Integer Recommended Positive for Tricyclic Antidepressants? 0::4;9;-999 0 = No; 1 = Yes; 2 = Unclear or Equivocal; 3 = Results not valid; 4 = Not assessed; 9 = Did not perform; -999 = Don't Know/Missing Data
macipds_15 Integer Recommended Positive for Oxycodone? 0::4;9;-999 0 = No; 1 = Yes; 2 = Unclear or Equivocal; 3 = Results not valid; 4 = Not assessed; 9 = Did not perform; -999 = Don't Know/Missing Data
macipds_16 Integer Recommended Positive for Propoxyphene? 0::4;9;-999 0 = No; 1 = Yes; 2 = Unclear or Equivocal; 3 = Results not valid; 4 = Not assessed; 9 = Did not perform; -999 = Don't Know/Missing Data
inhalants_hbcc Integer Recommended Tox results for the detection of Inhalants 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
alcohol_hbcc Integer Recommended Tox results for the detection of Alcohol 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
antipsychotics_hbcc Integer Recommended Tox results for the detection of Antipsychotics 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
cannabinoids Integer Recommended Tox results for the detection of Cannabinoids 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
hallucinogens_hbcc Integer Recommended Tox results for the detection of Hallucinogens 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
antidepressants_hbcc Integer Recommended Tox results for the detection of Antidepressants 0;1;-9 0=Negative; 1=Positive; -9 =Unknown
uri_7 Integer Recommended Urine Drug Screen: Cocaine (COC) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_8 Integer Recommended Urine Drug Screen: Benzodiazepines (BZO) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_9 Integer Recommended Urine Drug Screen: Cannabis (THC) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_10 Integer Recommended Urine Drug Screen: Methamphetamine (MET or mAMP) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_11 Integer Recommended Urine Drug Screen: Amphetamine (AMP) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_12 Integer Recommended Urine Drug Screen: Phencyclidine (PCP) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_13 Integer Recommended Urine Drug Screen: Barbiturates (BAR) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_14 Integer Recommended Urine Drug Screen: Ecstasy (MDMA) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_15 Integer Recommended Urine Drug Screen: Fentanyl (FEN/FYL) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
month_interview Integer Recommended Month of the interview 0::6 0=Baseline; 1=Month 1; 2=Month 2; 3=Month 3; 4= Month 4; 5= Month 5; 6=Month 6
uri_1 Date Recommended Date of urine collection
uri_2 Integer Recommended Collection method 1::2;9 1=Electronic Health Record; 2=Point-of-service (Research staff); 9=Missing
uri_3 Integer Recommended Urine Drug Screen: Opiates - Morphine/Heroin (OPI or MOP) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_4 Integer Recommended Urine Drug Screen: Oxycodone (OXY) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_5 Integer Recommended Urine Drug Screen: Methadone (MTD) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
uri_6 Integer Recommended Urine Drug Screen: Buprenorphine (BUP) 1::3;9 1=Positive; 2=Negative; 3=Not available; 9=Missing
demo_arc06 Date Recommended Cocaine: Date of last use MM/DD/YYYY
last_use_amp Date Recommended Last Amphetamine Use
last_use_met Date Recommended Last Methamphetamine Use
last_use_pcp Date Recommended Last PCP Use
last_use_bar Date Recommended Last Barbiturates Use
last_use_tca Date Recommended Last TCA Use
chf_13a Date Recommended Last date taken - benzo
last_use_bup Date Recommended Last Buprenorphine Use
uri_k2 Integer Recommended Urine Drug Screen: K2
demo_arc04 Date Recommended THC: Date of last use MM/DD/YYYY
last_use_k2 Date Recommended Last K2 Use
demo_arc08 Date Recommended Opiates: Date of last use MM/DD/YYYY
last_use_oxy Date Recommended Last Oxycodone Use
asix3_89 Date Recommended Methadone/LAAM: Last time used (MM/DD/YYYY)
last_use_ftl Date Recommended Last Fentanyl Use
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.