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 73 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a125_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a128 | A_Mood_Episodes_W_Specifiers | F. [primary hypomanic episode:] the episode is not attributable to the physiolo… | Dropdown |
| a128_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a1_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a3_notes | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">fo… | descriptive |
| a4 | A_Mood_Episodes_W_Specifiers | Weight loss or decreased appetite | Radio |
| a41 | A_Mood_Episodes_W_Specifiers | Inappropriate guilt | Radio |
| a47 | A_Mood_Episodes_W_Specifiers | Suicide attempt | Radio |
| a59 | A_Mood_Episodes_W_Specifiers | Decreased need for sleep (e.g., feels rested after only 3 hours of sleep). | Dropdown |
| a92_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| as39_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as53_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| audit_6_alcohol | Alcohol_Use_Disorders_Identification_Test | Alcohol | Radio |
| ap_17 | Antisocial_Personality | Did you feel it was okay for you to have stolen, hurt, hit, destroyed or (list … | yesno |
| adhd_9 | Attention_Deficit_Hyperactivity_Disorder | Were you easily distracted by things going on around you? | Radio |
| audit_f_timestamp | Audit_Full | Audit full timestamp: | Text |
| b32 | B_And_C_Psychotic_And_Associated_Symptoms | Stereotypy (i.e., repetitive, abnormally frequent, non-goal-directed movements). | Dropdown |
| c10_logic | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| c8_c | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p style="margin-top: 6pt; padding-left: 40p… | Notes |
| bc6a | Bc_Psychotic_Screening | Is the symptom definitely "primary" or whether there is a possible or definite … | Dropdown |
| bdi_35 | Boss_Durkee_Inventory | It makes my blood boil to have somebody make fun of me. | Radio |
| bdi_56 | Boss_Durkee_Inventory | Failure gives me feelings of remorse. | Radio |
| cvltsdfrr | California_Verbal_Learning_Test | Cvlt short delay free recall raw | Text |
| ctq_1 | Ctq | I didn't have enough to eat | Radio |
| ctq_14 | Ctq | People in my family said hurtful or insulting things to me. | Radio |
| demo_progress_base | Demographics | <div class="progress"><div class="progress-bar" role="progressbar" aria-valueno… | descriptive |
| e183_b | E_Substance_Use_Disorders | Pcp: age quit | Text |
| e265_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e277_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e286 | E_Substance_Use_Disorders | Criteria 10: tolerance, as defined by either of the following: a. A need for… | Dropdown |
| e290_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e31_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e67 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e78_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had a strong desire or urge to u… | Notes |
| ess_3 | Epworth_Sleepiness_Scale | Sitting, inactive in a public place (e.g. A theatre or a meeting) | Radio |
| relationships_father_26 | Experiences_In_Close_Relationships_Questionnairefa | I get uncomfortable when my father wants to be very close. | Radio |
| f100 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a,… | Text |
| f116_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...have you often had trouble concentrati… | Notes |
| f77 | F_Anxiety_Disorders | If another medical condition (e.g., parkinson's disease, obesity, disfigurement… | Dropdown |
| f80_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| f81_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>during the past 6 months, what effect hav… | Notes |
| sldi_second_degree_uni | Feature_Of_Illness_Since_The_Last_Diagnostic_Inter | Second degree with unipolar | Checkbox |
| f148 | Gmcsubstance_For_Anxiety_Symptoms | Panic attacks or anxiety is predominant in the clinical picture. | Dropdown |
| a223 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | Indicate context of development of mood symptoms | Dropdown |
| i14 | I_Eating_Disorders | Specify subtype for current episode: (circle the appropriate number) 1 - restr… | Dropdown |
| i20 | I_Eating_Disorders | Criteria b: recurrent inappropriate compensatory behavior in order to prevent w… | Dropdown |
| i49 | I_Eating_Disorders | Criteria e (lifetime): the binge eating is not associated with the recurrent us… | Dropdown |
| l126_sum | L_Trauma_And_Stress_Or_Related_Disorders | Past month: sum of items coded"3" for criteria d | Calculation |
| l127_c | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| l30 | L_Trauma_And_Stress_Or_Related_Disorders | Witnessed happening to others in person | Radio |
| l58 | L_Trauma_And_Stress_Or_Related_Disorders | Repeated or extreme exposure to aversive details of traumatic events (e.g., pol… | Radio |
| l60_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Text |
| lec_12 | Life_Events_Checklist | Life-threatening illness or injury | Checkbox |
| md_32 | Major_Depression | Did this episode occur during or shortly after a serious physical illness? | Radio |
| md_37_a | Major_Depression | During this episode of depression did you have a week or more during which your… | Radio |
| md_54_2_b | Major_Depression | 2b. From outside your head | Radio |
| mh_59_a_7 | Maniahypomania | 59a7. Being unable to think or retain written information | Radio |
| mh_72a | Maniahypomania | 72a. Altogether, how many different manic, hypomanic, depressive, or mixed epis… | Text |
| md_he_1 | Mood_Disorder | If the subject reported that he/she had a period of elated, expansive, or irrit… | yesno |
| op17_d1 | Overview | <div class="rich-text-field-label"><p>5 a. <em><span style="font-weight: normal… | Notes |
| op21_b1 | Overview | <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… | Notes |
| op21_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| elavil_amitriptyline | Overview_Of_Psychiatric_Disturbance | Elavil (amitriptyline) | Checkbox |
| pf_13 | Participant_Feedback | Are there specific data of yours that you would like shared back to you annuall… | Notes |
| pf_4 | Participant_Feedback | The study captures the important elements of my illness, how i manage it, and h… | Radio |
| phq9_2 | Patient_Health_Questionnaire_9 | If you checked off <u>any</u> problems, how <u>difficult </u> have these proble… | Radio |
| psqi_4_hr | Pittsburgh_Sleep_Quality_Index | Hour: | Text |
| spaq_10_spring | Seasonal_Pattern_Assessment_Questionnaire | Spring | Text |
| spaq_12 | Seasonal_Pattern_Assessment_Questionnaire | If you experience changes with the seasons, do you feel that these are problems… | yesno |
| sighd_a2 | Sighd | <u>weight gain</u> <font size=2 color="#871f78">have you gained any weight in … | Radio |
| sb_14_4 | Suicidal_Behavior | Drug abuse | Radio |
| tmd_94 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | How many times have you use (drug) in your life? | Text |
| wcst8peraw | Wisconsin_Card_Sorting_Task | Wcst perseverative errors - 8 categories | Text |