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 47 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a66_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...were you doing anything that could hav… | Notes |
| a67_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a74 | A_Mood_Episodes_W_Specifiers | Irritable mood | Radio |
| as18_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| ap_1f | Antisocial_Personality | 1f. Were you often mean to animals including pets or did you ever hurt an anima… | Radio |
| b49_delusions | B_And_C_Psychotic_And_Associated_Symptoms | Check if present last month | Radio |
| c59 | B_And_C_Psychotic_And_Associated_Symptoms | Select specifier that best characterizes the longitudinal course of the disturb… | Dropdown |
| bdi_62 | Boss_Durkee_Inventory | I used to think that most people told the truth, but now i know otherwise. | Radio |
| s1 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>1. Have you ever had an intense rush of a… | yesno |
| cis_11b | Coronavirus_Impact_Scale | 11a. Rate the symptoms of the person who was most sick: | Radio |
| cis_13 | Coronavirus_Impact_Scale | Other. Please tell us about any other ways the coronavirus pandemic has impacte… | Notes |
| freq_a_v2 | Cssrs_V2 | Most severe: how many times have you had these thoughts? | Radio |
| d15 | D_Mood_Disorders | A. There has been a regular temporal relationship between the onset of manic, h… | Dropdown |
| d16_display_manic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d20_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| e107_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e68_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during the past year, have you spent a lo… | Notes |
| e7_a | E_Substance_Use_Disorders | Has your drinking caused problems with other people, such as family members, fr… | Notes |
| e88_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e90 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major ro… | Dropdown |
| ed_19g | Eating_Disorder | Did you do (compensatory behavior) as often as twice a week for at least 3 mont… | Radio |
| ed_20 | Eating_Disorder | At this time when you went on food binges, were you a lot more concerned about … | Radio |
| f27_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f69_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>what were you afraid would happen when yo… | Notes |
| f94_e | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f96 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">specific ph… | Text |
| sldi_ind_of_psych_episode | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Independence of psychosis episode | Radio |
| f150_b | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| hamd_4a | Hamd | <u>4a. Increased eating</u> <font size=2 color="#871f78">in the past week, hav… | Radio |
| i32 | I_Eating_Disorders | Age at onset of bulimia nervosa: | Text |
| i35 | I_Eating_Disorders | Criteria b.2 (lifetime): eating until feeling uncomfortably full | Dropdown |
| i3_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| k25 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Criteria b:several inattentive or hyperactive-impulsive symptoms were present b… | Dropdown |
| k9_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you t… | Notes |
| l114 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d2 (past month): persistent and exaggerated negative beliefs or expect… | Dropdown |
| mh_epi | Medical_History_Digs | Epilepsy/seizures/convulsions | Radio |
| mh_epi_age | Medical_History_Scid | Age of onset | Text |
| opd_3 | Overview | Has there ever been a period of time when you were unable to work, go to school… | Radio |
| opd_2a | Overview_Of_Psychiatric_Disturbance | 2a. Have you ever been in psychotherapy or in counseling? | Radio |
| psy_2a_days | Psychosis | 2a. If yes: how long ago did this begin? | Text |
| psy_39a | Psychosis | 39a. A low/depressive episode | Radio |
| psy_43 | Psychosis | Did the current/most recent episode follow use of presciption medications? | Radio |
| sighd_18b | Sighd | <u>diurnal variation b.</u> when present, mark the severity of the variation | Radio |
| som_2e | Somatization | 2e. Periods of weakness where you could not lift or move things you could norma… | Radio |
| ed_4_1 | Substance_Use_Disorders | Alcohol abuse? | yesno |
| drug_abuse_other_specify | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | If others, specify: | Text |
| tmd_115 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | How many times have you use (drug) in your life? | Text |