Request Data
Important Information
Request Process
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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.
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Regulatory Requirements
If approved, you will need to complete appropriate documentation (Data Use Agreement, Memorandum of Understanding, or IRB application/amendment) before receiving data.
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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.
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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.eduData 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
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Researcher Information
Please provide complete details about your position, institution, and contact information, including the name of the Principal Investigator.
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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.
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Timeline
Specify when you need the data and the expected duration of your project. This helps us prioritize requests and plan our resources accordingly.
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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.
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 70 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| as68 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… | Text |
| cssrs_b_4a | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="text-decoration: underline;"… | yesno |
| d39 | D_Mood_Disorders | [primary other specified depressive disorder: not due to the direct physiologic… | Dropdown |
| d39_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| e13_sum | E_Substance_Use_Disorders | Sum of items coded "3" during the period of the past 12 months: alcohol use di… | Calculation |
| e17 | E_Substance_Use_Disorders | Check ____ if in a controlled environment: the individual is [currently] in a c… | Radio |
| e221 | E_Substance_Use_Disorders | Criteria 1: the substance is often taken in larger amounts or over a longer per… | Dropdown |
| e222_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e25_a | E_Substance_Use_Disorders | Did you have a strong desire or urge to drink in between those times when you w… | Notes |
| e264_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e274_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e275_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e279_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>did your use of <span style="font-weight:… | Notes |
| e29_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| stringidept | Ept_Test | String id | Text |
| relationships_mother_32 | Experiences_In_Close_Relationships_Questionnairemo | I tell my mother just about everything. | Radio |
| f121_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f127 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… | Text |
| f58_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f91 | F_Anxiety_Disorders | The phobic situation(s) is actively avoided, or endured with intense fear or an… | Dropdown |
| g10_b | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| g4_c | G_Obsessive_Compulsive_And_Related_Disorders | How about having urges to do something that kept coming back to you even though… | Notes |
| g8_b | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if unc… | Notes |
| f150_a | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f150_c | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| f150_notes | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">as… | descriptive |
| f158_b | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| f162 | Gmcsubstance_For_Anxiety_Symptoms | With panic attacks | Radio |
| a218 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | B. There is evidence from the history, physical examination, or laboratory find… | Dropdown |
| c77_d | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><strong>how have </strong><span style="fo… | Notes |
| i12 | I_Eating_Disorders | Number of months prior to interview when last had a symptom of anorexia nervosa: | Text |
| i14_b | I_Eating_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| i20_a | I_Eating_Disorders | Have you ever done anything to keep yourself from gaining weight because of the… | Notes |
| i22 | I_Eating_Disorders | Criteria c( lifetime): the binge eating and inappropriate compensatory behavior… | Dropdown |
| i26 | I_Eating_Disorders | Criteria e : the disturbance does not occur exclusively during episodes of anor… | Dropdown |
| i28 | I_Eating_Disorders | Past month: bulimia nervosa criteria a, b, c, d, and e are coded "3." | Text |
| i45 | I_Eating_Disorders | Criteria (lifetime): marked distress regarding binge eating is present. | Dropdown |
| i4_a | I_Eating_Disorders | At that time, were you very afraid that you could become fat? | Notes |
| k5 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Criteria 1 - b: often has difficulty sustaining attention in tasks or play acti… | Dropdown |
| k5_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… | Notes |
| l104 | L_Trauma_And_Stress_Or_Related_Disorders | Criterion b met past month: | Text |
| l114 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d2 (past month): persistent and exaggerated negative beliefs or expect… | Dropdown |
| l122_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l132 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria e3 (past month): hypervigilance. | Dropdown |
| l134 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria e4 (past month): exaggerated startle response. | Dropdown |
| l135_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>...have you had trouble concentrating? (w… | Notes |
| l150 | L_Trauma_And_Stress_Or_Related_Disorders | With panic attacks: if one or more panic attacks in the past month occurring in… | Radio |
| l34_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l5 | L_Trauma_And_Stress_Or_Related_Disorders | How about learning that one of these things happened to someone you are close t… | yesno |
| l53 | L_Trauma_And_Stress_Or_Related_Disorders | Sexual violence, actual | Radio |
| l57 | L_Trauma_And_Stress_Or_Related_Disorders | Learning about actual or threatened violence or accidental death of a close fam… | Radio |
| l89 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria a2: witnessing, in person, the event(s) as it occurred to others. | Dropdown |
| l94 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b1 past month :recurrent, involuntary, and intrusive distressing memor… | Dropdown |
| l94_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l98 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b3 (past month): dissociative reactions (e.g., flashbacks) in which th… | Dropdown |
| mh_abort | Medical_History_Scid | 6 c. Number of abortions: | Text |
| mh_neu | Medical_History_Scid | Other neurological problems | Radio |
| mh_st_details | Medical_History_Scid | Additional details: | Notes |
| mh_ulc | Medical_History_Scid | Ulcer | Radio |
| mh_ulc_age | Medical_History_Scid | Age of onset | Text |
| op15_d1 | Overview | <div class="rich-text-field-label"><p>5 a. <em><span style="font-weight: normal… | Notes |
| op16_b | Overview | Have you ever had a time when your use of (substance) caused problems for you? | Notes |
| op16_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| op16_e1 | Overview | <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… | Notes |
| op16_lifetime | Overview | Lifetime | Dropdown |
| op_7a | Overview | 1 a. If ever married: how many times have you been legally married? | Text |
| op_alcohol_aao | Overview | <div class="rich-text-field-label"><p>1. How old were you when you had your fir… | Notes |
| op_marstat | Overview | What is your current marital status? | Dropdown |
| opd_4c | Overview | 12 c. Were any primarily for alcohol and/or drug treatment? | Radio |
| opd_4d | Overview | 12 e. How old were you at the time of your first psychiatric hospitalization? | Text |