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 38 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a87_b A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… Notes
a89 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><span style="font-weight: normal;">if sev… Radio
as100_sum A_Mood_Episodes_W_Specifiers Number of items as.94-as.99 coded "3". Calculation
as60 A_Mood_Episodes_W_Specifiers Onset of mood symptoms occurs during pregnancy or in the 4 weeks following deli… Dropdown
ad_ptsd_1 Anxiety_Disorders Since the last interview, has anything happened to you that would be extremely … yesno
c25_gmc_logic B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
c8_d B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><strong>just before </strong><span style=… Notes
bdi_42 Boss_Durkee_Inventory I sometimes pout when i don't get my own way. Radio
aggression_28 Brown_Goodwin_Aggression_History Child Radio
cis_1 Coronavirus_Impact_Scale Routines: Radio
d29 D_Mood_Disorders Indicate type: Dropdown
d3_logic D_Mood_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
e124_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e134_c E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e179 E_Substance_Use_Disorders Inhalants: number of months prior to interview when the subject last had any su… Text
e218 E_Substance_Use_Disorders Criteria 1: the substance is often taken in larger amounts or over a longer per… Dropdown
e243_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e263_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… Notes
e329 E_Substance_Use_Disorders Other/unknown: indicate severity: Text
e6_e E_Substance_Use_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
e87 E_Substance_Use_Disorders Criteria 5: recurrent substance use resulting in a failure to fulfill major ro… Dropdown
f102 F_Anxiety_Disorders Animal (e.g., spiders, insects, dogs) Radio
f138_d F_Anxiety_Disorders <div class="rich-text-field-label"><p>just before (<span style="font-weight: no… Notes
f141 F_Anxiety_Disorders Age at onset of generalized anxiety disorder (code -999 if unknown) Text
f143_e F_Anxiety_Disorders <div class="rich-text-field-label"><p>have your anxiety or worry affected any o… Notes
f98 F_Anxiety_Disorders [during the past 6 months,] the phobic situation(s) is actively avoided, or end… Dropdown
f156 Gmcsubstance_For_Anxiety_Symptoms There is evidence from the history, physical examination, or laboratory finding… Dropdown
i55_a I_Eating_Disorders <div class="rich-text-field-label"><p>when did you last have <span style="font-… Notes
l102 L_Trauma_And_Stress_Or_Related_Disorders Criteria b5 (past month): marked physiological reactions to internal or externa… Dropdown
l116_a L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
l28 L_Trauma_And_Stress_Or_Related_Disorders Sexual violence, threatened Radio
l40 L_Trauma_And_Stress_Or_Related_Disorders Sexual violence, actual Radio
mh_can_age Medical_History_Scid Age of onset Text
mh_eeg_year Medical_History_Scid Years of most recent test for eeg/"brain wave" test: Text
mh_preg Medical_History_Scid Have you ever been pregnant? Radio
mh_section_1_end Medical_History_Scid Additional details for medical conditions: Notes
opd_3 Overview Has there ever been a period of time when you were unable to work, go to school… Radio
opd_5a Overview 13 a. How many courses of ect have you received? Text