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 36 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a106_notes A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… descriptive
a13 A_Mood_Episodes_W_Specifiers Feelings of worthlessness or excessive or inappropriate guilt (which may be del… Dropdown
a51 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><span style="color: #e03e2d;">major depre… Text
a90_a A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
audit_2_marijuana Alcohol_Use_Disorders_Identification_Test Marijuana Radio
ad_11_desc Anxiety_Disorders Diagnostic criteria for agoraphobia without history of panic disorder Checkbox
audit_c3 Audit_C_Version_2 How often do you have 5 or more drinks on one occasion? Radio
b44_f B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
b49_hallucinations B_And_C_Psychotic_And_Associated_Symptoms Check if present last month Radio
b7 B_And_C_Psychotic_And_Associated_Symptoms Erotomanic delusion, i.e., that another person, usually of higher status, is in… Text
bc9 Bc_Psychotic_Screening Delusion of being controlled, i.e., feelings, impulses, thoughts, or actions ar… Dropdown
cuditc_timestamp Cudit_C Cudit c timestamp: Text
d8_notes D_Mood_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… descriptive
demo_progress_base Demographics <div class="progress"><div class="progress-bar" role="progressbar" aria-valueno… descriptive
e124_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e220_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>have you ever found that once you started… Notes
e229 E_Substance_Use_Disorders Criteria 2: there is a persistent desire or unsuccessful efforts to cut down or… Dropdown
e235_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… Notes
e42 E_Substance_Use_Disorders Opioids Text
e66_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e83_d E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 120px;"><em><span st… Notes
relationships_partner_10 Experiences_In_Close_Relationships_Questionnairepa My romantic partner makes me doubt myself. Radio
g17 G_Obsessive_Compulsive_And_Related_Disorders Age at onset of obsessive compulsive disorder Text
a219 Gmcsubstance_For_Bipolar_And_Depressive_Symptoms C. The disturbance is not better accounted for by a depressive disorder that is… Dropdown
k15 K_Adult_Attention_Deficit_Hyperactivity_Disorder Criteria 2 b: often leaves seat in situations when remaining seated is expected… Dropdown
l117_b L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
l127_c L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
l96_a L_Trauma_And_Stress_Or_Related_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
md_30_spec Major_Depression If yes: specify Text
mh_59_a_2 Maniahypomania 59a2. Inability to sleep when sleep was desired, or excessive sleep Radio
op17_e1 Overview <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… Notes
pg_5 Pathological_Gambling Did/do you sustain repeated losses by trying to win back losses? Radio
psqi_9 Pittsburgh_Sleep_Quality_Index During the past month, how much of a problem has it been for you to keep up eno… Radio
psy_47b1 Psychosis <h6 style="background-color:#ff7733">prodromal period</h6> - have trouble doing… Radio
psy_50a_4 Psychosis Feeling grandiose - more important, special, powerful Radio
psy_62 Psychosis Did these episodes only follow alcohol or drug intake or withdrawal? Radio