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 40 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a125_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how did (<span style="font-weight: normal… | Notes |
| as43 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">criteria a … | Text |
| b1_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or is there a possible or definite etiologi… | Text |
| b38_a | B_And_C_Psychotic_And_Associated_Symptoms | Waxy flexibility: | Notes |
| s7 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>7<i>. <u> ask only if previous question a… | yesno |
| s8 | Core_Screening_Module_Excluding_Optional_Disorders | <div class="rich-text-field-label"><p>8. Have you ever been bothered with thoug… | yesno |
| d38_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| e130_a | E_Substance_Use_Disorders | <p>have you found that you needed to use much more (drug) in order to get the f… | Notes |
| e130_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e136 | E_Substance_Use_Disorders | Sedatives/hypnotics anxiolytic: at least two substance use disorder items coded… | Text |
| e172 | E_Substance_Use_Disorders | Stimulants: age at onset | Text |
| e224_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e229_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e27 | E_Substance_Use_Disorders | Criteria 6: continued alcohol use despite having persistent or recurrent social… | Dropdown |
| e280_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| e71 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e81_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| ed_9 | Eating_Disorder | In female: did your periods stop even when you were not pregnant? | Radio |
| relationships_partner_7 | Experiences_In_Close_Relationships_Questionnairepa | When my partner is out of sight i worry that he/she will become interested in s… | Radio |
| f23_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f25_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...have you been concerned or worried tha… | Notes |
| f25_notes | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>in the past month...</p></div> | descriptive |
| f33 | F_Anxiety_Disorders | Social situations (in social anxiety disorder) | Radio |
| f43 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p class="p1"><span style="font-weight: norm… | Text |
| f44 | F_Anxiety_Disorders | Using public transportation (e.g., [taxi cabs], buses, trains, ships, planes). | Dropdown |
| f49 | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least tw… | Text |
| a196 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | B/c. There is evidence from the history, physical examination, or laboratory fi… | Dropdown |
| a198 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | Bipolar disorder due to amc criteria a, b/c, and e are coded "3." | Text |
| l93_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>...have you had memories of <span style="… | Notes |
| l97 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b3 (lifetime): dissociative reactions (e.g., flashbacks) in which the … | Dropdown |
| leosr_28 | Life_Events_Occurrence_Survey | Suffered a financial loss or loss of property. | Checkbox |
| md_38 | Major_Depression | Did you have at least one other episode when you were depressed for at least on… | Radio |
| md_42 | Major_Depression | Were you moving or speaking so slowly that other people could have noticed? | Radio |
| mrcir_13 | Measures_Related_To_Close_Interpersonal_Relationsh | M. Provide you with direct help, that is, how much does he/she/they do things f… | Radio |
| mh_head_age | Medical_History_Digs | Age of onset | Text |
| opd_1 | Other_Psychiatric_Disorder | Other psychiatric disorder | yesno |
| op20_b | Overview | Have you ever had a time when your use of (substance) caused problems for you? | Notes |
| opd_1 | Overview | Have you ever had any emotional problems or a period when you were not feeling … | Radio |
| psqi_10 | Pittsburgh_Sleep_Quality_Index | Do you have a bed partner or room mate? | Radio |
| tmd_27 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Has there ever been a period of a month or more when a great deal of your time … | Radio |