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 57 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a116_a | A_Mood_Episodes_W_Specifiers | ...did you have thoughts racing through your head? (what was that like?) | Notes |
| a129 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">hypomanic e… | Text |
| a42_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...did you have trouble thinking or conce… | Notes |
| a43 | A_Mood_Episodes_W_Specifiers | A-9. Recurrent thoughts of death (not just fear of dying), recurrent suicidal i… | Dropdown |
| a48_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a49_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a84_sum | A_Mood_Episodes_W_Specifiers | Number of items a.75-a.83 coded "3". | Calculation |
| a88_notes | A_Mood_Episodes_W_Specifiers | Please select one of the options below: | descriptive |
| a92 | A_Mood_Episodes_W_Specifiers | A. A distinct period [lasting at least several days] of abnormally and persiste… | Dropdown |
| as48 | A_Mood_Episodes_W_Specifiers | Leaden paralysis (i.e., heavy, leaden feelings in arms or legs). | Dropdown |
| as52_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| mh_2a_days | A_Mood_Episodes_W_Specifiers | How long has this lasted? (as long as 1 week?) in days | Text |
| mh_61c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>age at first manic episode? (code<i> </i>… | Text |
| numbness_or_tingling | Anxiety_Disorder | Numbness or tingling | Checkbox |
| b44_h | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><strong>do you spend much time watching t… | Notes |
| b44_i | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| b7_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or is there a possible or definite etiologi… | Text |
| cvltrecen_z | California_Verbal_Learning_Test | Cvlt % recall from recency z score | Text |
| cvltt4r | California_Verbal_Learning_Test | Cvlt trial 4 raw | Text |
| d38_f | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d8_b | D_Mood_Disorders | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| e127_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e22 | E_Substance_Use_Disorders | Criteria 1: alcohol is often taken in larger amounts or over a longer period th… | Dropdown |
| e246 | E_Substance_Use_Disorders | Criteria 5: recurrent substance use resulting in a failure to fulfill major rol… | Dropdown |
| e253_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| e276_d | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e324_a | E_Substance_Use_Disorders | Hallucinogens: age quit | Text |
| e327_sum | E_Substance_Use_Disorders | Other/unknown: sum of items coded "3" between criteria 1 and 11 | Calculation |
| e61_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e66_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ed_15 | Eating_Disorder | During these binges were you afraid you could not stop eating, or that your eat… | Radio |
| ept19 | Ept_Test | Ept 19 sad | Radio |
| relationships_father_31 | Experiences_In_Close_Relationships_Questionnairefa | It helps to turn to my father in times of need. | Radio |
| relationships_mother_14 | Experiences_In_Close_Relationships_Questionnairemo | Sometimes my mother changes her feelings about me for no apparent reason. | Radio |
| f120_duration | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #000000; font-weight:… | yesno |
| faces_14 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Family members say what they want. | Radio |
| g32_3_display1 | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| g4_a | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p><i></i><strong>have you ever been bothere… | Notes |
| a212_b | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| c75_logic | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| c78_logic | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| i49_b | I_Eating_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| somatization | Interviewers_Reliability_Assessment | Somatization | Radio |
| l22_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if wit… | Notes |
| l99 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b4 (lifetime): intense or prolonged psychological distress at exposure… | Dropdown |
| leosr_35_disruption | Life_Events_Occurrence_Survey | Level of disruption 35. Serious illness started or got worse in family member o… | Radio |
| leosr_36_disruption | Life_Events_Occurrence_Survey | Level of disruption 36. Serious illness started or got worse in close friend. | Radio |
| leosr_8 | Life_Events_Occurrence_Survey | Relations with spouse/partner changed for the worse. | Checkbox |
| leosr_8_disruption | Life_Events_Occurrence_Survey | Level of disruption 8. Relations with spouse/partner changed for the worse. | Radio |
| md_61_b | Major_Depression | 61b. Did someone notice a change in your functioning? | Radio |
| mh_meno | Medical_History_Digs | Have you gone through menopause? | Radio |
| mh_mri | Medical_History_Digs | 5c. Head mri | Radio |
| op16 | Overview | <div class="rich-text-field-label"><p>1. <strong>have you ever used marijuana (… | yesno |
| op21_pastyear | Overview | Past year: | Dropdown |
| nardil_phenelzine_sulfate | Overview_Of_Psychiatric_Disturbance | Nardil (phenelzine sulfate) | Checkbox |
| psy_34b | Psychosis | 34b. (if no to question 34 or 34.a) <h6 style="background-color:#da70d6">interv… | Radio |
| which_of_the_followin2_3b1 | Psychosocial_Functioning | At the time when you were struggling the most with your mental health since the… | Radio |