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 34 variables for your request.

Review your selected variables below before submitting your request.

Variable Name Form Description Type
a70_logic2 A_Mood_Episodes_W_Specifiers <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive
as40 A_Mood_Episodes_W_Specifiers Significant anorexia or weight loss. Dropdown
as66 A_Mood_Episodes_W_Specifiers <p>5. Feelings of worthlessness or excessive or inappropriate guilt (not merely… Dropdown
nausea_or_abdominal_distre Anxiety_Disorder Nausea or abdominal distress Checkbox
audit_c3 Audit_C_Version_2 How often do you have 5 or more drinks on one occasion? Radio
b21 B_And_C_Psychotic_And_Associated_Symptoms Olfactory hallucinations (i.e., a hallucination involving the perception of odo… Text
b35_a B_And_C_Psychotic_And_Associated_Symptoms Negativism: Notes
b47_disorgspeech_month B_And_C_Psychotic_And_Associated_Symptoms Onset (months) Dropdown
c8 B_And_C_Psychotic_And_Associated_Symptoms [primary psychotic disorder:] the disturbance is not attributable to the physio… Dropdown
bdi_37 Boss_Durkee_Inventory Almost every week i see someone i dislike. Radio
aggression_26 Brown_Goodwin_Aggression_History Adolescent Radio
cvltldrecr California_Verbal_Learning_Test Cvlt long delay recognition raw Text
s5 Core_Screening_Module_Excluding_Optional_Disorders <div class="rich-text-field-label"><p>5. Are there any other things that have m… yesno
ctq_15 Ctq I believe that i was physically abused. Radio
cuditc_timestamp Cudit_C Cudit c timestamp: Text
d43_a D_Mood_Disorders <div class="rich-text-field-label"><p><span style="font-weight: normal;"><stron… Notes
dudit_f5 Dudit_Full Over the past year, have you felt that your longing for drugs was so strong tha… Radio
e115_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>has your use of <span style="font-weight:… Notes
e124_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e132_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during the past year, have you had any wi… Notes
e175_a E_Substance_Use_Disorders Opiods: when did you last have (any sxs of substance use disorder)? Notes
e231_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… Notes
e238_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e248_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during<span style="font-weight: normal;">… Notes
e289 E_Substance_Use_Disorders Criteria 10: tolerance, as defined by either of the following: a. A need for… Dropdown
e290_d E_Substance_Use_Disorders <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… Notes
e314 E_Substance_Use_Disorders Opioid: age at onset Text
e61_a E_Substance_Use_Disorders <div class="rich-text-field-label"><p>during the past year, have you wanted to … Notes
e66_b E_Substance_Use_Disorders <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… Notes
e8_a E_Substance_Use_Disorders Have you had to give up or reduce the time you spent at work or school, with fa… Notes
ept29 Ept_Test Ept 29 neutral Radio
f114_notes F_Anxiety_Disorders <div class="rich-text-field-label"><p>now i am going to ask you some questions … descriptive
f123 F_Anxiety_Disorders The disturbance is not better explained by another mental disorder (e.g., anxie… Dropdown
f142_logic F_Anxiety_Disorders <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… descriptive