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 65 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a106 | A_Mood_Episodes_W_Specifiers | C. The mood disturbance is sufficiently severe to cause marked impairment in so… | Dropdown |
| a112 | A_Mood_Episodes_W_Specifiers | Irritable mood | Radio |
| a2_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a44 | A_Mood_Episodes_W_Specifiers | Thoughts of own death | Radio |
| a49_g | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a70_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as62_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel depressed, sad, down, or empty? (… | Notes |
| as68_sum | A_Mood_Episodes_W_Specifiers | Number of items as.62-as.67 coded "3". | Calculation |
| as98_a | A_Mood_Episodes_W_Specifiers | ...feel worthless? | Notes |
| aad_14 | Alcohol_Abuse_And_Dependence | Has there ever been a period when you spent so much time drinking or recovering… | Radio |
| other | Alcohol_Abuse_And_Dependence | Other | Radio |
| asrm_3 | Altman_Selfrating_Mania_Scale | N/A | Radio |
| ad_26 | Anxiety_Disorder | What proportion of panic attacks have occurred during mania? | Radio |
| adhd_28 | Attention_Deficit_Hyperactivity_Disorder | How old were you the last time you had any of these experiences to the point th… | Text |
| c25_e | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| bdi_55 | Boss_Durkee_Inventory | I could not put someone in their place, even if they needed it. | Radio |
| caq_10 | Caq | I never get my hopes up so that i am not disappointed. | Radio |
| cssrs_aa | Cssrs_Baseline | Suicidal behavior (check all that apply so long as these are separate events, m… | descriptive |
| d23_c | D_Mood_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| dudit_f7 | Dudit_Full | How often over the past year have you taken drugs and then neglected to do some… | Radio |
| e108_a | E_Substance_Use_Disorders | During the past year, have you ever gotten high before doing something that req… | Notes |
| e131_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during the past year, have you had any wi… | Notes |
| e234_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e235_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e253_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during<span style="font-weight: normal;">… | Notes |
| e261_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| e262 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e275_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e287_a | E_Substance_Use_Disorders | During (12-month period), did you need to use much more (drug) in order to get … | Notes |
| e75_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e79_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had a strong desire or urge to u… | Notes |
| e82_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f106 | F_Anxiety_Disorders | Other type (e.g., situations that might lead to choking or vomiting) | Radio |
| f113 | F_Anxiety_Disorders | The person finds it difficult to control the worry. | Dropdown |
| f120 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… | Text |
| f144_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(how much coffee, tea, or caffeinated bev… | Notes |
| f16_a | F_Anxiety_Disorders | Besides the one you just described, have you had any other attacks which had ev… | Notes |
| f19 | F_Anxiety_Disorders | A significant maladaptive change in behavior related to the attacks (e.g., beha… | Dropdown |
| f20 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criterion b… | Text |
| f28 | F_Anxiety_Disorders | Age at onset of panic disorder (code -999 if unknown). | Text |
| f50 | F_Anxiety_Disorders | The individual fears or avoids these situations because of thoughts that escape… | Dropdown |
| faces_timestamp | Family_Adaptability_And_Cohesion_Evaluation_Scale | Faces timestamp | Text |
| sldi_first_degree_with_uni | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | First degree with unipolar | Checkbox |
| sldi_suicidal_thoughts | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Suicidal thoughts / behavior | Radio |
| i17 | I_Eating_Disorders | Criteria a.1: eating, in a discrete period of time (e.g., within any 2-hour per… | Dropdown |
| i3 | I_Eating_Disorders | Criteria a (past month): restriction of energy intake relative to requirements,… | Dropdown |
| i33 | I_Eating_Disorders | Criteria b.1 (lifetime): eating much more rapidly than normal | Dropdown |
| i56_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| i7 | I_Eating_Disorders | Criteria c (past month): disturbance in the way in which one's body weight or s… | Dropdown |
| l114_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| mh_52_spec | Maniahypomania | If yes: specify: | Text |
| mh_55 | Maniahypomania | Did this episode occur during or shortly after a serious physical illness? | Radio |
| mh_66 | Maniahypomania | Do your episodes tend to begin in any particular season? | Checkbox |
| mh_meno2_spec | Medical_History_Digs | If yes: specify | Text |
| op19_e1 | Overview | <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… | Notes |
| op_alcohol_aao | Overview | <div class="rich-text-field-label"><p>1. How old were you when you had your fir… | Notes |
| desyrel_trazodone | Overview_Of_Psychiatric_Disturbance | Desyrel (trazodone) | Checkbox |
| psy_33 | Psychosis | <h6 style="background-color:#da70d6">interviewer</h6>: has the subject ever had… | Radio |
| psy_44 | Psychosis | Did the current/ most recent episode follow an extremely stressful life event (… | Radio |
| psy_66 | Psychosis | Did the (other psychotic symptoms such as formal thought disorder, bizarre beha… | Radio |
| rand36_13 | Rand_36_Item_Sf_Health_Survey | 4a. Cut down the amount of time you spent on work or other activities | Radio |
| rand36_timestamp | Rand_36_Item_Sf_Health_Survey | Rand36 timestamp | Text |
| spaq_7c | Seasonal_Pattern_Assessment_Questionnaire | C. Mood (overall feeling of well being) | Radio |
| sb_4 | Suicidal_Behavior | Did you require medical treatment after this attempt? | Radio |
| tmd_16 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | I'd like to review the experiences you've told me had with smoking cigarettes.y… | Radio |