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 47 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a49_h | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as20_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| ad_40a | Anxiety_Disorder | Agoraphobic | Text |
| b10 | B_And_C_Psychotic_And_Associated_Symptoms | Thought insertion, i.e., that certain thoughts are not one's own, but rather ar… | Text |
| b11_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or is there a possible or definite etiologi… | Text |
| b2 | B_And_C_Psychotic_And_Associated_Symptoms | Persecutory delusion, i.e., the central theme is that one (or someone to whom o… | Text |
| b9_a | B_And_C_Psychotic_And_Associated_Symptoms | Is the symptom definitely "primary" or is there a possible or definite etiologi… | Text |
| bc21 | Bc_Psychotic_Screening | Psychotic symptoms occur at times other than during mood episodes. | Dropdown |
| ctq_6 | Ctq | I had to wear dirty clothes. | Radio |
| ctq_9 | Ctq | I got hit so hard by someone in my family that i had to see a doctor or go to t… | Radio |
| d39_f | D_Mood_Disorders | <div class="rich-text-field-label"><p style="margin-top: 6.0pt;"><span style="f… | Notes |
| d44 | D_Mood_Disorders | Indicate type | Dropdown |
| d58 | D_Mood_Disorders | Has met threshold criteria for major depressive episode at any time in the past… | Dropdown |
| dudit_f7 | Dudit_Full | How often over the past year have you taken drugs and then neglected to do some… | Radio |
| e101 | E_Substance_Use_Disorders | Criteria 7: important social, occupational, or recreational activities given up… | Dropdown |
| e131 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. The cha… | Dropdown |
| e220_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e272_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e285 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e287_a | E_Substance_Use_Disorders | During (12-month period), did you need to use much more (drug) in order to get … | Notes |
| e297_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e62_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e68 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e9_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| relationships_mother_34 | Experiences_In_Close_Relationships_Questionnairemo | I often worry that my mother will not want to be with me. | Radio |
| ftnd_st_prompt | Ftndst | Because chewing tobacco use can affect your health and interfere with certain m… | descriptive |
| g31_b | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p>how have<span style="font-weight: normal;… | Notes |
| c73 | Gmcsubstance_For_Psychotic_Symptoms | If symptoms not temporally associated with substance use | Radio |
| k30 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Specify type of adhd presentation | Dropdown |
| lec_12 | Life_Events_Checklist | Life-threatening illness or injury | Checkbox |
| lec_4 | Life_Events_Checklist | Serious accident at work, home, or during recreational activity | Checkbox |
| md_44 | Major_Depression | Were you feeling a loss of energy or more tired than usual? | Radio |
| mh_45_c | Maniahypomania | 45c. If yes: how long did they last after your mood returned to normal? | Text |
| mh_medi | Medical_History_Scid | 2 c. Hospitalized or takes medication regularly | Radio |
| mctq_10_ampm | Munich_Chronotype_Questionnaire | Am/pm | Radio |
| mctq_10_min | Munich_Chronotype_Questionnaire | Minutes: | Text |
| mctq_5 | Munich_Chronotype_Questionnaire | At around ________ hours (use 24-hour time), i have an energy dip enter values… | Text |
| mctq_7 | Munich_Chronotype_Questionnaire | ...and it takes me ______ minutes to fall asleep <font size="1"> enter a whole … | Text |
| op18_a | Overview | Over your lifetime, when were you taking (substance) the most? how long did th… | Notes |
| pf_11 | Participant_Feedback | Which aspects of the feedback mood summary report do you find most valuable? | Notes |
| pf_date | Participant_Feedback | Date completed: | Text |
| rends_yn | Roswell_Ends_Nicotine_Dependence_Scale | Do you currently use e-cigarettes, vapes, or dabs? | yesno |
| coc_16 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Cocaine | Text |
| oth_6 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Others | Radio |
| stim_7 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Stimulants | Radio |
| tmd_162 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | 53c. Sedatives, hypnotics, or tranquilizers? | Text |
| wcst6catraw | Wisconsin_Card_Sorting_Task | Wcst categories raw | Text |