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
a106_b A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
a50_gmc A_Mood_Episodes_W_Specifiers If there is any indication that the depression may be secondary (i.e., a direct… Radio
a69_logic A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
as42_sum A_Mood_Episodes_W_Specifiers Number of items as.36-as.41 coded "3". Calculation
alcohol_abuse_and_dependencecsv_notes Alcohol_Abuse_And_Dependence Notes Notes
inpatient_alcohol_program Alcohol_Abuse_And_Dependence Inpatient alcohol program Radio
audit_1_marijuana Alcohol_Use_Disorders_Identification_Test Marijuana Radio
ad_33a Anxiety_Disorder 33a. Were you greatly upset about having the fear? descriptive
ad_diag_1 Anxiety_Disorder Diagnostic criteria for obsessive compulsive disorder Checkbox
b33 B_And_C_Psychotic_And_Associated_Symptoms Mutism (i.e., no, or very little, verbal response [exclude if known aphasia]). Dropdown
b34_a B_And_C_Psychotic_And_Associated_Symptoms Echolalia: Notes
b37 B_And_C_Psychotic_And_Associated_Symptoms Catalepsy (i.e., passive induction of a posture held against gravity). Dropdown
c56_a B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><strong>how old were you when you first h… Notes
bis_19 Barratt_Impulsiveness_Scale I act on the spur of the moment. Radio
bc3 Bc_Psychotic_Screening Grandiose delusion, i.e., content involves inflated worth, power, knowledge ide… Dropdown
bdi_35 Boss_Durkee_Inventory It makes my blood boil to have somebody make fun of me. Radio
d15 D_Mood_Disorders A. There has been a regular temporal relationship between the onset of manic, h… Dropdown
e132_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during the past year, have you had any wi… Notes
e161 E_Substance_Use_Disorders Sedatives: early remission. no criteria (except craving) met for at least 3 mo… Radio
e211_year E_Substance_Use_Disorders Pcp: year Text
e227_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e52 E_Substance_Use_Disorders Criteria 1: the substance is often taken in larger amounts or over a longer per… Dropdown
e6 E_Substance_Use_Disorders Criteria 5: recurrent alcohol use resulting in a failure to fulfill major role … Dropdown
e96 E_Substance_Use_Disorders Criteria 6: continued substance use despite having persistent or recurrent soci… Dropdown
ed_23 Eating_Disorder How old were you when you first binged and compensatory behavior/s regularly? Text
ept25 Ept_Test Ept 25 fear Radio
relationships_father_1 Experiences_In_Close_Relationships_Questionnairefa I often worry that my father doesn't really love me. Radio
f116_a F_Anxiety_Disorders <div class="rich-text-field-label"><p>...have you often had trouble concentrati… Notes
f57_notes F_Anxiety_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… descriptive
f86_a F_Anxiety_Disorders <div class="rich-text-field-label"><p>when did you last have (<span style="font… Notes
f88 F_Anxiety_Disorders <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… Text
sldi_gen_impact_of_ill Feature_Of_Illness_Since_The_Last_Diagnostic_Inter General impact of illness on life functioning Radio