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 80 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a136_d | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>just before this began, were you using an… | Notes |
| a138 | A_Mood_Episodes_W_Specifiers | Cyclothymic disorder criteria a, b, c, d, e, and f are coded "3." | Text |
| a91_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as38 | A_Mood_Episodes_W_Specifiers | Early morning awakening (i.e., at least 2 hours before usual awakening). | Dropdown |
| as58_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| as67 | A_Mood_Episodes_W_Specifiers | Recurrent thoughts of death (not just fear of dying), recurrent suicidal ideati… | Dropdown |
| inpatient_alcohol_program | Alcohol_Abuse_And_Dependence | Inpatient alcohol program | Radio |
| ad_34 | Anxiety_Disorder | Because of (feared object/situation), was there a difference in your social lif… | descriptive |
| be_anorexia_aao | Best_Estimates | Anorexia nervosa (307.10): age of onset | Text |
| be_func_seve_msd | Best_Estimates | Functional severity of most severe depression | Radio |
| be_patho_gamble_aao | Best_Estimates | Pathological gambling (312.31): age of onset | Text |
| bsps_3b | Bsps | Palpitation | Radio |
| cssrs_2_desc_v2 | Cssrs_V2 | If answered yes to 2, describe: | Notes |
| cssrs_4a_v2 | Cssrs_V2 | Active suicidal ideation with some intent to act, without specific plan - since… | Radio |
| d20_b | D_Mood_Disorders | <div class="rich-text-field-label"><p><strong>how often did they occur during o… | Notes |
| d30_a | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| d32 | D_Mood_Disorders | Indicate month of regular onset of episode | Dropdown |
| dudit_f9 | Dudit_Full | How often over the past year have you had guilty feelings or a bad conscience b… | Radio |
| e100_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had to give up or reduce the tim… | Notes |
| e133 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. The cha… | Dropdown |
| e154 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>stimulants (including cocaine):</p> <p><e… | Notes |
| e158 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>hallucinogens:<br /><br /><em><span style… | Notes |
| e162_sedatives | E_Substance_Use_Disorders | Sedatives: in a controlled environment: if the individual is [currently] in an … | Radio |
| e176 | E_Substance_Use_Disorders | Opiods: age at onset | Text |
| e207_month | E_Substance_Use_Disorders | Cannabis: month | Dropdown |
| e217 | E_Substance_Use_Disorders | Criteria 1: the substance is often taken in larger amounts or over a longer per… | Dropdown |
| e249_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| e27_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| e324 | E_Substance_Use_Disorders | Hallucinogens: year | Text |
| e37_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>how old were you when you first had<span … | Notes |
| ept34 | Ept_Test | Ept 34 happy | Radio |
| f111_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | yesno |
| f59_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f75_gmc_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f78_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f88_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | descriptive |
| g11_c | G_Obsessive_Compulsive_And_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| gas_3a | Global_Assessment_Scale | Score range during past month | Radio |
| a200 | Gmcsubstance_For_Bipolar_And_Depressive_Symptoms | Specify if | Dropdown |
| c77_f | Gmcsubstance_For_Psychotic_Symptoms | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><i>if … | Notes |
| i1 | I_Eating_Disorders | Screen q#12 | Text |
| l120 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d5 (past month): markedly diminished interest or participation in sign… | Dropdown |
| l121 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d6 (lifetime): feelings of detachment or estrangement from others. | Dropdown |
| l134_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;">if lif… | Notes |
| leosr_19 | Life_Events_Occurrence_Survey | Family member other than spouse or child died. | Checkbox |
| lfq_3 | Life_Functioning_Questionnaire | Enjoyment: enjoying time spent together | Radio |
| md_4e | Major_Depression | 4e. Did you feel anxious? | Radio |
| md_76 | Major_Depression | How many courses of ect have you had for depression? | Text |
| losing_interest_in_pleasur | Maniahypomania | 31a5. Losing interest in pleasurable activities? | Radio |
| mh_20_specify | Maniahypomania | If yes: specify: | Text |
| mh_23 | Maniahypomania | Was your major responsibility during this episode job, home, school or somethin… | Radio |
| mh_43 | Maniahypomania | Were you so excited that it was almost impossible to hold a conversation with y… | Radio |
| mh_55_spec | Maniahypomania | If yes: specify <h6 style="background-color:#da70d6">interviewer</h6>: the fol… | Text |
| mh_mri | Medical_History_Digs | 5c. Head mri | Radio |
| mh_neu_age | Medical_History_Digs | Age of onset | Text |
| mh_dia | Medical_History_Scid | Diabetes | Radio |
| mctq_10_min | Munich_Chronotype_Questionnaire | Minutes: | Text |
| mctq_14_hr | Munich_Chronotype_Questionnaire | Hour: | Text |
| mctq_1_hr | Munich_Chronotype_Questionnaire | Hour: | Text |
| mctq_1a | Munich_Chronotype_Questionnaire | Are you currently working (this includes being, for example, a housewife or hou… | yesno |
| mctq_28 | Munich_Chronotype_Questionnaire | Mother | Dropdown |
| op16_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |
| opd_1 | Overview | Have you ever had any emotional problems or a period when you were not feeling … | Radio |
| abilify_ariprapizole | Overview_Of_Psychiatric_Disturbance | Abilify (ariprapizole) | Checkbox |
| pg_15 | Pathological_Gambling | <h6 style="background-color:#da70d6">interviewer</h6>: count positive symptoms … | Text |
| ptsd_13 | Post_Traumatic_Stress_Disorder | Irritability or angry outbursts (apart from depression or mania) | Radio |
| psy_40 | Psychosis | Did the current/most recent episode follow increased or excessive use of alcohol | Radio |
| psy_42_yes | Psychosis | If yes: specify: | Text |
| psy_47a2 | Psychosis | <h6 style="background-color:#c1ff33">residual period</h6>: stay away from famil… | Radio |
| psy_47d2 | Psychosis | <h6 style="background-color:#c1ff33">residual period</h6>: neglect grooming, ba… | Radio |
| how_many_times_have_y2_7fa | Psychosocial_Functioning | How many times have you had to interrupt your work for mental health reasons si… | Radio |
| if_in_school_since_th2_338 | Psychosocial_Functioning | If in school since the last diagnostic interview, how many times have you had t… | Radio |
| school_history | Psychosocial_Functioning | School history: | Radio |
| spaq_7f | Seasonal_Pattern_Assessment_Questionnaire | F. Energy level | Radio |
| sb_11_5 | Suicidal_Behavior | Psychosis | Radio |
| sb_18_alcohol_abuse | Suicidal_Behavior | Alcohol abuse | Radio |
| sb_5b | Suicidal_Behavior | 5b. Psychiatric hospital? | Radio |
| sb_8 | Suicidal_Behavior | <h6 style="background-color:#da70d6">interviewer</h6>: rate intent of most seri… | Radio |
| sd_up_2 | Summary | N/A | Calculation |
| coc_2 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Cocaine | Radio |