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 33 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a124_c A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a5 A_Mood_Episodes_W_Specifiers Weight gain or increased appetite Radio
a63_b A_Mood_Episodes_W_Specifiers (did you find yourself more enthusiastic at work or working harder at your job?… Notes
a80_b A_Mood_Episodes_W_Specifiers (were you finding yourself more enthusiastic at work or working harder at your … Notes
a87_e A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a90 A_Mood_Episodes_W_Specifiers F. [primary hypomanic episode:] the episode is not attributable to the physiolo… Dropdown
mh_62_ab_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>how many separate times in your life have… Notes
audit_8_other_drugs Alcohol_Use_Disorders_Identification_Test Other drugs Radio
c23_a B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
bc11 Bc_Psychotic_Screening Thought withdrawal, i.e., that one's thoughts have been "removed" by some outsi… Dropdown
bc1_d Bc_Psychotic_Screening Did you ever have the feeling that the words in a popular song were meant to se… Notes
bc3_b Bc_Psychotic_Screening Did you ever believe that you had a special or close relationship with a celebr… Notes
d43 D_Mood_Disorders Number of months prior to interview when the subject last had persistently depr… Text
demo_child_3_age Demographics Age of child 3 Text
duditc_timestamp Dudit_C Dudit-c timestamp Text
e104 E_Substance_Use_Disorders Criteria 7: important social, occupational, or recreational activities given up… Dropdown
e120_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>has your use of <span style="font-weight:… Notes
e123 E_Substance_Use_Disorders Criteria 10: tolerance, as defined by either of the following:  a. A need for … Dropdown
e249_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… Notes
e75_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e96_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… Notes
f10 F_Anxiety_Disorders Feeling dizzy, unsteady, lightheaded or faint. Dropdown
f110 F_Anxiety_Disorders Age at onset of specific phobia (code -999 if unknown) Text
f127_a F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
f62_logic2 F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
family_history Feature_Of_Illness_Since_The_Last_Diagnostic_Inter Family history yesno
g4 G_Obsessive_Compulsive_And_Related_Disorders Criteria 1: recurrent and persistent thoughts, urges, or images that are experi… Dropdown
g5 G_Obsessive_Compulsive_And_Related_Disorders Criteria 2: the individual attempts to ignore or suppress such thoughts, urges,… Dropdown
c76_c Gmcsubstance_For_Psychotic_Symptoms <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… Notes
i36 I_Eating_Disorders Criteria b.2 (past month): eating until feeling uncomfortably full Dropdown
k18_a K_Adult_Attention_Deficit_Hyperactivity_Disorder <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… Notes
l112_a L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
mh_mig_details Medical_History_Scid Additional details: Notes