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 68 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a104_b | A_Mood_Episodes_W_Specifiers | (spending money on things you didn't need or couldn't afford? how about giving… | Notes |
| a107_logic2 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a110_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a22_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as42_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as50_sum | A_Mood_Episodes_W_Specifiers | Number of items as.46-as.49 coded "3" | Calculation |
| as53_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel keyed up or tense? (on most of th… | Notes |
| as97_a | A_Mood_Episodes_W_Specifiers | ...feel very tired or like your energy level was very low? (on most of the day… | Notes |
| aad_5 | Alcohol_Abuse_And_Dependence | Has your drinking or being hung over often kept you from working or taking care… | Radio |
| asrm_timestamp | Altman_Selfrating_Mania_Scale | Asrm timestamp | Text |
| c24 | B_And_C_Psychotic_And_Associated_Symptoms | Symptoms that meet criteria for a major mood episode are present for the majori… | Dropdown |
| c24_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| c8_e | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| bis_26 | Barratt_Impulsiveness_Scale | I often have extraneous thoughts when thinking. | Radio |
| bc15_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc16_3_b | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| bc21_a | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| bdi_22 | Boss_Durkee_Inventory | There are a number of people who seem to dislike me very much. | Radio |
| cssrs_ab_total | Cssrs_Baseline | <i style="background-color:#da70d6">lifetime:</i>: total # of aborted attempts | Text |
| d16_manic | D_Mood_Disorders | Indicate month of regular onset of manic or hypomanic episode: | Dropdown |
| demo_children_number | Demographics | If yes, how many? | Text |
| demo_date | Demographics | Survey date: | Text |
| e142_sum | E_Substance_Use_Disorders | Opioid: sum of of items coded "3" between criteria 1 and criteria 11 | Calculation |
| e246_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during<span style="font-weight: normal;">… | Notes |
| e305 | E_Substance_Use_Disorders | Cannabis: indicate severity: | Text |
| e321 | E_Substance_Use_Disorders | Pcp: indicate severity: | Text |
| e32_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e56 | E_Substance_Use_Disorders | Criteria 1: the substance is often taken in larger amounts or over a longer per… | Dropdown |
| e90_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 120px;"><em><span st… | Notes |
| ed_1 | Eating_Disorders | Have you had any time since the last interview when you weighed much less than … | yesno |
| ed_2 | Eating_Disorders | Since the last interview, have you had eating binges during which you ate a lot… | yesno |
| ept42 | Ept_Test | Ept 42 sad | Radio |
| relationships_mother_13 | Experiences_In_Close_Relationships_Questionnairemo | It's easy for me to be affectionate with my mother. | Radio |
| relationships_mother_18 | Experiences_In_Close_Relationships_Questionnairemo | I'm afraid once my mother gets to know me, she won't like who i really am. | Radio |
| relationships_mother_21 | Experiences_In_Close_Relationships_Questionnairemo | My mother only seems to notice me when i'm angry. | Radio |
| relationships_partner_11 | Experiences_In_Close_Relationships_Questionnairepa | I do not often worry about being abandoned. | Radio |
| relationships_partner_36 | Experiences_In_Close_Relationships_Questionnairepa | My partner really understands me and my needs. | Radio |
| f106 | F_Anxiety_Disorders | Other type (e.g., situations that might lead to choking or vomiting) | Radio |
| f10_a | F_Anxiety_Disorders | ...did you feel dizzy, unsteady, or like you might faint? | Notes |
| f111_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f132 | F_Anxiety_Disorders | Difficulty concentrating or mind going blank. | Dropdown |
| f54_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f93_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| faces_29 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Family members pair up rather than do things as a total family. | Radio |
| g13 | G_Obsessive_Compulsive_And_Related_Disorders | Obsessive compulsive disorder criteria a, b, c, d, and e are coded "3." | Text |
| f150_b | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| f158_e | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>did your anxiety or worry affect any othe… | Notes |
| a212_h | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| sum_l1_l6 | L_Trauma_And_Stress_Or_Related_Disorders | Sum of event endorsed between l1 and l6 | Calculation |
| leosr_6 | Life_Events_Occurrence_Survey | Engaged or married. | Checkbox |
| md_34 | Major_Depression | Did this episode begin while you were using street drugs? | Radio |
| mh_17_2d | Maniahypomania | 2d. Were these voices definitely different from your own thoughts? | Radio |
| mh_26_spec | Maniahypomania | If yes: specify | Text |
| mh_35 | Maniahypomania | Were you more talkative than usual or did you feel pressure to keep on talking? | Radio |
| mh_72a | Maniahypomania | 72a. Altogether, how many different manic, hypomanic, depressive, or mixed epis… | Text |
| mrcir_3 | Measures_Related_To_Close_Interpersonal_Relationsh | C. Show that he/she/they care about you as a person? | Radio |
| mh_2_additional_details | Medical_History_Scid | Additional details | Notes |
| mh_alz_age | Medical_History_Scid | Age of onset | Text |
| mh_art_age | Medical_History_Scid | Age of onset | Text |
| mh_ast | Medical_History_Scid | Asthma | Radio |
| mh_lc_age | Medical_History_Scid | Age of onset | Text |
| mctq_16_ampm | Munich_Chronotype_Questionnaire | Am/pm | Radio |
| phq9_1f | Patient_Health_Questionnaire_9 | F. Feeling bad about yourself -- or that you are a failure or have let yourself… | Radio |
| psy_16 | Psychosis | Have you ever felt your thoughts were taken out of your head by some outside fo… | Radio |
| psy_63 | Psychosis | <h6 style="background-color:#da70d6">interviewer</h6>: has the subject ever met… | Radio |
| spaq_10_winter | Seasonal_Pattern_Assessment_Questionnaire | Winter | Text |
| sf12_1 | Sf_12_Health_Survey | In general, would you say your health is: | Radio |
| sb_14_2 | Suicidal_Behavior | Bipolar (mixed state) | Radio |