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 94 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a110_c | A_Mood_Episodes_W_Specifiers | Have you had more than one time like that? (which time was the most extreme?) | Notes |
| a128 | A_Mood_Episodes_W_Specifiers | F. [primary hypomanic episode:] the episode is not attributable to the physiolo… | Dropdown |
| ad_12a | Anxiety_Disorder | 12a. <h6 style="background-color:#da70d6">interviewer</h6>: code no if the atta… | Radio |
| bc15_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| caq_4 | Caq | I would rather feel bad now, because at least i won't experience an emotional r… | Radio |
| d16_manic | D_Mood_Disorders | Indicate month of regular onset of manic or hypomanic episode: | Dropdown |
| d48 | D_Mood_Disorders | If psychotic features are present, specify if mood-congruent or mood-incongruen… | Dropdown |
| d50_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| e117_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>has your use of <span style="font-weight:… | Notes |
| e117_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e120 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e125 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for … | Dropdown |
| e128_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e142_sum | E_Substance_Use_Disorders | Opioid: sum of of items coded "3" between criteria 1 and criteria 11 | Calculation |
| e166 | E_Substance_Use_Disorders | Cannabis: early remission. no criteria (except craving) met for at least 3 mon… | Radio |
| e186 | E_Substance_Use_Disorders | Hallucinogens: early remission. no criteria (except craving) met for at least … | Radio |
| e215_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you ever found that once you started… | Notes |
| e225 | E_Substance_Use_Disorders | Criteria 2: there is a persistent desire or unsuccessful efforts to cut down or… | Dropdown |
| e238 | E_Substance_Use_Disorders | Criteria 4: craving, or a strong desire or urge to use the substance. | Dropdown |
| e240_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e246_e | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e25 | E_Substance_Use_Disorders | Criteria 4: craving, or a strong desire or urge to use alcohol. | Dropdown |
| e259_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e286_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e288_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e289_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e292_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e294_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e303 | E_Substance_Use_Disorders | Cannabis: : at least two substance use disorder items coded "3" for the past 1… | Text |
| e323 | E_Substance_Use_Disorders | Hallucinogens: at least two substance use disorder items coded "3" for the past… | Text |
| e333 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>cannabis:<br /><br /><em><span style="fon… | Notes |
| e56 | E_Substance_Use_Disorders | Criteria 1: the substance is often taken in larger amounts or over a longer per… | Dropdown |
| e59_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e5_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e78 | E_Substance_Use_Disorders | Criteria 4: craving, or a strong desire or urge to use the substance. | Dropdown |
| e78_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e79_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e87_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e88 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major ro… | Dropdown |
| e94_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e98_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| e9_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ept34 | Ept_Test | Ept 34 happy | Radio |
| ept40 | Ept_Test | Ept 40 sad | Radio |
| ept42 | Ept_Test | Ept 42 sad | Radio |
| eptcorr | Ept_Test | Ept total correct | Calculation |
| ess_4 | Epworth_Sleepiness_Scale | As a passenger in a car for an hour without a break | Radio |
| relationships_mother_10 | Experiences_In_Close_Relationships_Questionnairemo | It's not difficult for me to get close to 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_33 | Experiences_In_Close_Relationships_Questionnairemo | I'm afraid that i will lose my mother's love. | Radio |
| relationships_mother_7 | Experiences_In_Close_Relationships_Questionnairemo | I feel comfortable sharing my private thoughts and feelings with my mother. | Radio |
| relationships_partner_24 | Experiences_In_Close_Relationships_Questionnairepa | I prefer not to be too close to romantic partners. | Radio |
| f10_a | F_Anxiety_Disorders | ...did you feel dizzy, unsteady, or like you might faint? | Notes |
| f128_d | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>when was that? how long did it last? (at … | Notes |
| f132 | F_Anxiety_Disorders | Difficulty concentrating or mind going blank. | Dropdown |
| f21_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(how much coffee, tea, or caffeinated bev… | Notes |
| f22 | F_Anxiety_Disorders | The disturbance is not better explained by another mental disorder (e.g., the p… | Dropdown |
| f55_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f5_a | F_Anxiety_Disorders | ...did you tremble or shake? | Notes |
| f9_a | F_Anxiety_Disorders | ...did you have nausea or upset stomach or the feeling that you were going to h… | Notes |
| faces_1 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Family members are supportive of each other during difficult times | Radio |
| ftnd_st_timestamp | Ftndst | Ftnd-st timestamp: | Text |
| g41 | G_Obsessive_Compulsive_And_Related_Disorders | Check here if current in past month. | Radio |
| f151_logic | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f151_logic2 | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f156_a | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f157_f | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f158 | Gmcsubstance_For_Anxiety_Symptoms | The symptoms cause clinically significant distress or impairment in social, occ… | Dropdown |
| a197 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | E. The disturbance causes clinically significant distress or impairment in soci… | Dropdown |
| a206 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | Substance-induced bipolar disorder criteria a, b, c, and e are coded "3." | Text |
| a210_notes | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">co… | descriptive |
| a212_h | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| a218_logic2 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| c74 | Gmcsubstance_For_Psychotic_Symptoms | Presence of one or both of the following symptoms: | Dropdown |
| i10 | I_Eating_Disorders | Indicate current severity by selecting the appropriate number. (the level of se… | Dropdown |
| i16_a | I_Eating_Disorders | During these times, were you unable to control what or how much you were eating? | Notes |
| i1_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">you've… | Notes |
| i41_a | I_Eating_Disorders | ...ever feel disgusted with yourself, depressed, or feel very guilty after over… | Notes |
| i46 | I_Eating_Disorders | Criteria c (past month): marked distress regarding binge eating is present. | Dropdown |
| k26 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Criteria c: several inattentive or hyperactive-impulsive symptoms are present i… | Dropdown |
| end_of_scid_diaplay | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| l100_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l105_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| l23 | L_Trauma_And_Stress_Or_Related_Disorders | Death, actual | Radio |
| ptsd_criteria_d_display1 | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="color: #000000;">since </spa… | descriptive |
| medical_historycsv_notes | Medical_History_Scid | Notes | Notes |
| mh_art_age | Medical_History_Scid | Age of onset | Text |
| mh_ast | Medical_History_Scid | Asthma | Radio |
| mh_emp | Medical_History_Scid | Emphysema | Radio |
| mh_emp_age | Medical_History_Scid | Age of onset | Text |
| op18_e1 | Overview | <div class="rich-text-field-label"><p>6. A. <em><span style="font-weight: norma… | Notes |
| op20_b1 | Overview | <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… | Notes |
| op22_pastyear | Overview | Past year | Dropdown |
| opd_2c | Overview | 10 c. Were you employed at that time or a full-time student or homemaker? | Radio |