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 |
|---|---|---|---|
| a101_a | A_Mood_Episodes_W_Specifiers | ...how did you spend your time? (work, friends, hobbies? were you especially … | Notes |
| a102 | A_Mood_Episodes_W_Specifiers | Increase in activity | Radio |
| a113 | A_Mood_Episodes_W_Specifiers | Inflated self-esteem or grandiosity. | Dropdown |
| a121_d | A_Mood_Episodes_W_Specifiers | (did you make any risky or impulsive business investments or get involved in a … | Notes |
| a136_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a42_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...did you have trouble thinking or conce… | Notes |
| a43_a | A_Mood_Episodes_W_Specifiers | ...were things so bad that you thought a lot about death or that you would be b… | Notes |
| as56 | A_Mood_Episodes_W_Specifiers | Fear that something awful may happen. | Dropdown |
| as6 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least tw… | Text |
| ad_33a_1 | Anxiety_Disorder | Agoraphobic | Radio |
| choking | Anxiety_Disorder | Choking | Checkbox |
| dizziness_lightheadedness | Anxiety_Disorder | Dizziness, lightheadedness, feeling unsteady or faint | Checkbox |
| b10 | B_And_C_Psychotic_And_Associated_Symptoms | Thought insertion, i.e., that certain thoughts are not one's own, but rather ar… | Text |
| b36 | B_And_C_Psychotic_And_Associated_Symptoms | Echopraxia (i.e., mimicking another's movements). | Dropdown |
| bc9_a | Bc_Psychotic_Screening | Did you ever feel that someone or something outside yourself was controlling yo… | Notes |
| deter_a | Cssrs_Baseline | <i style="background-color:#da70d6">lifetime:</i>: | Radio |
| d16_manic | D_Mood_Disorders | Indicate month of regular onset of manic or hypomanic episode: | Dropdown |
| d22_d | D_Mood_Disorders | <div class="rich-text-field-label"><p><strong>how has this affected your abilit… | Notes |
| d28_logic | D_Mood_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| d38_c | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><stron… | Notes |
| d39_e | D_Mood_Disorders | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| d42_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| e108_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e240_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e274_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e339 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>other and unknown:<br /><br /><em><span s… | Notes |
| e74 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e80_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had a strong desire or urge to u… | Notes |
| e88 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major ro… | Dropdown |
| ed_6a | Eating_Disorder | 6a. Is lowest weight (question 3) more than table entry for height, gender and … | Radio |
| ept28 | Ept_Test | Ept 28 neutral | Radio |
| relationships_father_7 | Experiences_In_Close_Relationships_Questionnairefa | I feel comfortable sharing my private thoughts and feelings with my father. | Radio |
| relationships_mother_36 | Experiences_In_Close_Relationships_Questionnairemo | My mother really understands me and my needs. | Radio |
| f109 | F_Anxiety_Disorders | Number of months prior to interview when last had a symptom of specific phobia | Text |
| f142 | F_Anxiety_Disorders | Symptoms characteristic of an anxiety disorder...predominate...but do not meet … | Dropdown |
| f21_gmc | F_Anxiety_Disorders | If there is any indication that panic attacks may be secondary (i.e., a direct … | Radio |
| f3_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...did your heart race, pound or skip?</p… | Notes |
| f91 | F_Anxiety_Disorders | The phobic situation(s) is actively avoided, or endured with intense fear or an… | Dropdown |
| a216 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | If symptoms not temporally associated with substance/medication use, check here… | Radio |
| a218_logic_2 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| c70_notes | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>ask… | descriptive |
| k25_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p>how old were you when you started having … | Notes |
| l1 | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>have you ever been in a life threatening … | yesno |
| l118_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l127_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| lfq_17 | Life_Functioning_Questionnaire | Did any of the following factors cause you difficulties at work this month, or … | Checkbox |
| md_54_1 | Major_Depression | 1. If yes: were you using any street drugs at the time that you experienced the… | Radio |
| md_57_spec | Major_Depression | If yes: specify | Text |
| md_68_a | Major_Depression | 68a. Did this episode follow decreased use of alcohol? | Radio |
| mh_40_spec | Maniahypomania | If yes: specify: | Text |
| mh_67a | Maniahypomania | 67a. How many nights? | Text |
| medical_historycsv_notes | Medical_History_Digs | Notes | Notes |
| mh_goi_details | Medical_History_Digs | Additional details: if yes for the above condition | Text |
| mh_epi_details | Medical_History_Scid | Additional details: | Notes |
| op16_b1 | Overview | <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… | Notes |
| op22_d1 | Overview | <div class="rich-text-field-label"><p>5 a. <em><span style="font-weight: normal… | Notes |
| op_alcohol_2 | Overview | Over your lifetime, when were you drinking the most? (during that time, how mu… | Notes |
| opd_3 | Overview_Of_Psychiatric_Disturbance | Has there ever been a period of time when you were unable to work, go to school… | Radio |
| seconal_secobarbital | Overview_Of_Psychiatric_Disturbance | Seconal (secobarbital) | Checkbox |
| psy_12 | Psychosis | Have you ever seen things in magazines or on tv that seem to refer specifically… | Radio |
| psy_47d1 | Psychosis | <h6 style="background-color:#ff7733">prodromal period</h6> - neglect grooming, … | Radio |
| psy_47g2 | Psychosis | <h6 style="background-color:#c1ff33">residual period</h6>: have unusual beliefs… | Radio |
| psy_59 | Psychosis | Did the (delusions or hallucinations) correspond to either of the depressive ep… | Radio |
| comments_tomm | Test_Of_Memory_Malingering | Tomm comments | Notes |
| sed_14 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Sedatives | Radio |