Request Data

Important Information

Request Process

  • Committee Review

    All data requests are carefully reviewed by our Data Access Committee to ensure appropriate use of the data and protection of participant privacy.

  • Regulatory Requirements

    If approved, you will need to complete appropriate documentation (Data Use Agreement, Memorandum of Understanding, or IRB application/amendment) before receiving data.

  • Timeline

    Review typically takes 5-10 business days. Once approved, our data team may need up to 10 business days to assemble your requested data after regulatory approval is complete.

  • Additional Information

    You may be asked to provide additional information about your research objectives to help evaluate your request and ensure appropriate data stewardship.

For questions about the request process, please contact:

prechter-data-request@med.umich.edu

Data Request Form

Complete this form to request access to the selected variables for your research.

Providing detailed and accurate information will help us process your request more efficiently.

Request Details Guide

  • Researcher Information

    Please provide complete details about your position, institution, and contact information, including the name of the Principal Investigator.

  • Project Description

    Clearly state your research objectives, methodology, and how the requested data will be used. Include any specific hypotheses you plan to test and your data disposition plans after the project is complete.

  • Timeline

    Specify when you need the data and the expected duration of your project. This helps us prioritize requests and plan our resources accordingly.

  • IRB Status

    Indicate whether your research has IRB approval or exemption if internal to UMICH. If applicable, provide the IRB protocol number and approval date.

Contact Information
Request Details
Additional Information

Data Specifications

Please select the specific data characteristics you need for your research.

These selections help us understand your data requirements more precisely.

Diagnosis

Time

Selected Variables

You've selected 32 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a36 A_Mood_Episodes_W_Specifiers Psychomotor agitation Radio
a4 A_Mood_Episodes_W_Specifiers Weight loss or decreased appetite Radio
a50_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a95_d A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
ad_1f Anxiety_Disorder <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the thoughts… Radio
ad_29 Anxiety_Disorder Did you go out of your way to avoid (if no to any, skip to eating disorders) descriptive
b46_catatonic B_And_C_Psychotic_And_Associated_Symptoms Course: Text
c24 B_And_C_Psychotic_And_Associated_Symptoms Symptoms that meet criteria for a major mood episode are present for the majori… Dropdown
bis_26 Barratt_Impulsiveness_Scale I often have extraneous thoughts when thinking. Radio
ctq_26 Ctq There was someone to take me to the doctor if i needed it. Radio
cudit_r2 Cudit_R How many hours were you "stoned" on a typical day when you had been using canna… Radio
dg_notes Demographics_Edigs Notes Notes
dudit_f6 Dudit_Full Has it happened, over the past year, that you have not been able to stop taking… Radio
e126_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e127_a E_Substance_Use_Disorders <p>have you found that you needed to use much more (drug) in order to get the f… Notes
e142_sum E_Substance_Use_Disorders Opioid: sum of of items coded "3" between criteria 1 and criteria 11 Calculation
e65_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
ed_11 Eating_Disorder Did your lowered weight follow the use of diet pills, amphetamines,cocaine or o… Radio
ed_2 Eating_Disorders Since the last interview, have you had eating binges during which you ate a lot… yesno
ept42 Ept_Test Ept 42 sad Radio
relationships_mother_18 Experiences_In_Close_Relationships_Questionnairemo I'm afraid once my mother gets to know me, she won't like who i really am. Radio
f150_d Gmcsubstance_For_Anxiety_Symptoms <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… Notes
l105 L_Trauma_And_Stress_Or_Related_Disorders Criteria c1 (lifetime): avoidance of, or efforts to avoid distressing memories,… Dropdown
mh_35 Maniahypomania Were you more talkative than usual or did you feel pressure to keep on talking? Radio
mh_ast Medical_History_Scid Asthma Radio
mh_preg_emo_spec Medical_History_Scid Specify Notes
op22_e1 Overview <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… Notes
phq9_1f Patient_Health_Questionnaire_9 F. Feeling bad about yourself -- or that you are a failure or have let yourself… Radio
psychosiscsv_notes Psychosis Additional notes Notes
rand36_28 Rand_36_Item_Sf_Health_Survey 9f. Have you felt downhearted and blue? Radio
spaq_8h Seasonal_Pattern_Assessment_Questionnaire H. Feel worst Checkbox
tmd_112 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence How many times have you use (drug) in your life? Text