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 50 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a125_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a2_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a69_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as48_a | A_Mood_Episodes_W_Specifiers | ...did your arms or legs often feel heavy (as though they were full of lead)? (… | Notes |
| as58_sum | A_Mood_Episodes_W_Specifiers | Number of items as.53-as.57 coded "3". | Calculation |
| as65_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...feel very tired or like your energy le… | Notes |
| as87_a | A_Mood_Episodes_W_Specifiers | ...have trouble concentrating because you were worrying about things? (on most… | Notes |
| b16_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or whether there is a possible or definite … | Text |
| c8_logic2 | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| bc10_3_b | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| ca_3 | Commorbidity_Assessment | Have your (mood/psychotic) episodes ever continued after you stopped using (alc… | Radio |
| ca_4 | Commorbidity_Assessment | Did you ever continue to use (alcohol/drugs) heavily after your (mood/psychotic… | Radio |
| ca_4a_weeks | Commorbidity_Assessment | 4b. If yes: what was the longest you used (alcohol/drugs) heavily after a (mood… | Text |
| e132_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e189 | E_Substance_Use_Disorders | Other/ unknown: at least one substance use disorder symptom (except for craving… | Dropdown |
| e222 | 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 |
| e254_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e260_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e281 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e291_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e95_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><em>if… | Notes |
| ept45 | Ept_Test | Ept 45 angry | Radio |
| relationships_father_28 | Experiences_In_Close_Relationships_Questionnairefa | I find it relatively easy to get close to my father. | Radio |
| f25 | F_Anxiety_Disorders | Persistent concern or worry about additional attacks or their consequences (e.g… | Dropdown |
| f75_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f78 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">social anxi… | Text |
| f95_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| f150_c | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| a210 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | A. A prominent and persistent period of depressed mood or markedly diminished i… | Dropdown |
| i10 | I_Eating_Disorders | Indicate current severity by selecting the appropriate number. (the level of se… | Dropdown |
| i1_a | I_Eating_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">you've… | Notes |
| i4_a | I_Eating_Disorders | At that time, were you very afraid that you could become fat? | Notes |
| l142_e | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><strong>have<span style="font-weight: nor… | Notes |
| leosr_9_disruption | Life_Events_Occurrence_Survey | Level of disruption 9. Separate or divorce from your partner. | Radio |
| md_30_a | Major_Depression | 30a. <h6 style="background-color:#da70d6">interviewer</h6>: if no to questions … | Radio |
| md_55_a | Major_Depression | 55a. If yes: <h6 style="background-color:#da70d6">interviewer</h6>: was the sub… | Radio |
| feeling_suicidal_or_thinki | Maniahypomania | 31a8. Feeling suicidal or thinking a lot about death | Radio |
| mh_1a | Maniahypomania | 1a. Did you ever have a period when you felt extremely good or high, clearly di… | Radio |
| mctq_17 | Munich_Chronotype_Questionnaire | ...and then it takes me ______ minutes to fall asleep <font size="1"> enter a w… | Text |
| op18_b1 | Overview | <div class="rich-text-field-label"><p>3 a. <em><span style="font-weight: normal… | Notes |
| op_cp5 | Overview | When you drink, who are you usually with? (are you usually alone or out with o… | Notes |
| psy_70 | Psychosis | These specifiers can be applied only after at least 1 year has elapsed since th… | Radio |
| sf12_timestamp | Sf_12_Health_Survey | Sf12 timestamp | Text |
| ever_to_demonstrate_inner | Suicidal_Behavior | Ever | Radio |
| sb_14 | Suicidal_Behavior | Did this behavior occur during an episode of | Checkbox |
| stim | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| stim_15 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| tmd_80 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | <h6 style="background-color:#da70d6">interviewer</h6>: if questions 24-32 are a… | descriptive |
| med_dosu | Touch_Point_Medications | Medication dose frequency (consolidated from multiple medication entries) | Dropdown |