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
a106 A_Mood_Episodes_W_Specifiers C. The mood disturbance is sufficiently severe to cause marked impairment in so… Dropdown
a110_logic2 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
a128_gmc A_Mood_Episodes_W_Specifiers If there is any indication that the hypomania may be secondary (i.e., a direct … Radio
a13_d A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a23_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a24_b A_Mood_Episodes_W_Specifiers Just before this began, were you physically ill? Notes
a3_c A_Mood_Episodes_W_Specifiers ...how has your appetite been? (what about compared to your usual appetite? h… Notes
a63 A_Mood_Episodes_W_Specifiers Increase in goal-directed activity (either socially, at work or school, or sexu… Dropdown
a83_a A_Mood_Episodes_W_Specifiers ...were you doing anything that could have caused trouble for you or your famil… Notes
a90_e A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
a95 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>...lasting at least 1 week and present mo… Dropdown
as42_logic A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
as50_sum A_Mood_Episodes_W_Specifiers Number of items as.46-as.49 coded "3" Calculation
as55 A_Mood_Episodes_W_Specifiers Difficulty concentrating because of worry. Dropdown
as65_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>...feel very tired or like your energy le… Notes
as85_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
as99_a A_Mood_Episodes_W_Specifiers ...were things so bad that you thought a lot about death or that you would be b… Notes
ad_25 Anxiety_Disorder What proportion of panic attacks have occurred during depression? Radio
ad_10a Anxiety_Disorders Since the last interview, have there been any situations or places that you hav… yesno
ad_14_desc Anxiety_Disorders Diagnostic criteria for generalized anxiety disorder note: 3 or more of the 6 … Checkbox
b22 B_And_C_Psychotic_And_Associated_Symptoms Rate severity of all hallucinations at their most severe in past 7 days: Dropdown
b30_a B_And_C_Psychotic_And_Associated_Symptoms Posturing: Notes
b47_catatonic_year B_And_C_Psychotic_And_Associated_Symptoms Onset (year) Text
b47_negative_month B_And_C_Psychotic_And_Associated_Symptoms Onset (months) Dropdown
c8_gmc_logic B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
bc10 Bc_Psychotic_Screening Thought insertion, i.e., that certain thoughts are not one's own, but rather ar… Dropdown
bc17_3_a Bc_Psychotic_Screening <div class="rich-text-field-label"><p>just before <span style="font-weight: nor… Notes
bc7_3_b Bc_Psychotic_Screening <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
bc9_3_b Bc_Psychotic_Screening <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
cvltt4_z California_Verbal_Learning_Test Cvlt trial 4 z score Text
caq_10 Caq I never get my hopes up so that i am not disappointed. Radio
ca_diag Commorbidity_Assessment Comorbidity card Checkbox
ctq_16 Ctq I had the perfect childhood. Radio
cuditr_timestamp Cudit_R Cudit r timestamp: Text
d11_logic D_Mood_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
d24_other D_Mood_Disorders Other Text
d51 D_Mood_Disorders Indicate current severity Dropdown
e113_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes