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 27 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a1_notes A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><p>now, i am going to ask you some more ques… descriptive
ad_18c1 Anxiety_Disorder 18c1. If yes to questioon 18 a,b,c: how long did you fear, worry or change in y… Text
c54 B_And_C_Psychotic_And_Associated_Symptoms Active phase criteria (except duration) met at some point in the past month, i.… Dropdown
c7_notes B_And_C_Psychotic_And_Associated_Symptoms <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … Notes
bc9_tp Bc_Psychotic_Screening Period of time during which the symptom was present: Notes
cvltldrecr California_Verbal_Learning_Test Cvlt long delay recognition raw Text
d23_f D_Mood_Disorders <div class="rich-text-field-label"><p><strong>just before </strong>(<span style… Notes
d39_d D_Mood_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;"><stron… Notes
e30 E_Substance_Use_Disorders Criteria 9: alcohol use is continued despite knowledge of having a persistent o… Dropdown
e51_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e90_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
sldi_func_sev_mania Feature_Of_Illness_Since_The_Last_Diagnostic_Inter Functional severity of most severe mania Radio
g2_a G_Obsessive_Compulsive_And_Related_Disorders <div class="rich-text-field-label"><p style="margin-right: .05in;"><i><span sty… Notes
a197_d Gmcsubstance_For_Bipolar_And_Depressive_Symptoms <div class="rich-text-field-label"><p>how did <span style="font-weight: normal;… Notes
a223 Gmcsubstance_For_Bipolar_And_Depressive_Symptoms Indicate context of development of mood symptoms Dropdown
k22 K_Adult_Attention_Deficit_Hyperactivity_Disorder Criteria 2 i: often interrupts or intrudes on others (e.g., butts into conversa… Dropdown
l90 L_Trauma_And_Stress_Or_Related_Disorders Criteria a3: learning that the traumatic event(s) occurred to a close family me… Dropdown
leosr_timestamp Life_Events_Occurrence_Survey Leos timestamp Text
lfq_14 Life_Functioning_Questionnaire 14: performance: quality of work Radio
mh_28 Maniahypomania Did this episode begin shortly after you started using decongestants, steroids … Radio
mctq_30j Munich_Chronotype_Questionnaire Sibling #5 is my (brother/sister) Radio
op17_c Overview Have you ever had a time when anyone objected to your use of (substance)? Notes
psy_31b Psychosis 31b. When you were (hallucinating), did you have trouble with your memory? Radio
sb_11 Suicidal_Behavior Did the suicidal behavior described occur during an episode of.. descriptive
tmd_102 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence How old were you Text
tmd_117 Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence How old were you Text
tmd_16b Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence 16b. How old were you the last time? Text