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 103 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a107_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| a115 | A_Mood_Episodes_W_Specifiers | More talkative than usual or pressure to keep talking. | Dropdown |
| a122 | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">at least th… | Text |
| a122_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a24_logic_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a3_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a50 | A_Mood_Episodes_W_Specifiers | C. [primary depressive episode:] the episode is not attributable to the physi… | Dropdown |
| a68_e | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| a72 | A_Mood_Episodes_W_Specifiers | A. A distinct period of abnormally and persistently elevated, expansive or irri… | Dropdown |
| a75_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>...how were you feeling about yourself? (… | Notes |
| as6_sum | A_Mood_Episodes_W_Specifiers | Number of items as.1-as.6 coded "3". | Calculation |
| aad_11 | Alcohol_Abuse_And_Dependence | Have you often kept on drinking when you promised yourself that you would not, … | Radio |
| aad_21 | Alcohol_Abuse_And_Dependence | Did you ever have times when you stopped or cut down on drinking and had withdr… | Radio |
| ap_1h | Antisocial_Personality | 1h. Did you ever set fires when you were not supposed to? | Radio |
| ad_14 | Anxiety_Disorder | Count positive symptoms from most attacks and enter here | Text |
| fear_of_dying_during_the_a | Anxiety_Disorder | Fear of dying during the attack | Checkbox |
| ad_10a_desc | Anxiety_Disorders | Diagnostic criteria for panic disorder with agoraphobia note: 2a-2c must last … | Checkbox |
| ad_15_desc | Anxiety_Disorders | Diagnostic criteria for obsessive compulsive disorder | Checkbox |
| b21_logic | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| b30_a | B_And_C_Psychotic_And_Associated_Symptoms | Posturing: | Notes |
| b40_a | B_And_C_Psychotic_And_Associated_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| bis_1 | Barratt_Impulsiveness_Scale | I plan tasks carefully. | Radio |
| bis_timestamp | Barratt_Impulsiveness_Scale | Bis timestamp | Text |
| bc2_3_a | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p>just before<span style="font-weight: norm… | Notes |
| bc7_tp | Bc_Psychotic_Screening | Period of time during which the symptom was present: | Notes |
| bc7a | Bc_Psychotic_Screening | Is the symptom definitely "primary" or whether there is a possible or definite … | Dropdown |
| aggression_6_describe | Brown_Goodwin_Aggression_History | When did it happen? | Notes |
| ca_1 | Commorbidity_Assessment | Think about the first time you had any of these problems.which came first? | Radio |
| cssrs_b_aa_b | Cssrs_Scid_5 | Actual attempts: past year | yesno |
| ctq_15 | Ctq | I believe that i was physically abused. | Radio |
| e104_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had to give up or reduce the tim… | Notes |
| e122 | E_Substance_Use_Disorders | Criteria 9: substance use is continued despite knowledge of having a persistent… | Dropdown |
| e216_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e237 | E_Substance_Use_Disorders | Criteria 3: a great deal of time is spent in activities necessary to obtain the… | Dropdown |
| e242_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e275_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e283_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during<span style="font-weight: normal;">… | Notes |
| e288_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e289_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e293_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e295 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. The char… | Dropdown |
| e297 | E_Substance_Use_Disorders | Criteria 11: withdrawal, as manifested by either of the following: a. The char… | Dropdown |
| e297_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during (<span style="font-weight: normal;… | Notes |
| e320 | E_Substance_Use_Disorders | Pcp: year | Text |
| e37 | E_Substance_Use_Disorders | Age at onset of alcohol use disorder (code -999 if unknown) | Text |
| e90_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e90_c | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 80px;"><em><span sty… | Notes |
| ed_8 | Eating_Disorder | Were you still very much afraid that you could become fat? | Radio |
| ed_2 | Eating_Disorders | Since the last interview, have you had eating binges during which you ate a lot… | yesno |
| ept29 | Ept_Test | Ept 29 neutral | Radio |
| relationships_mother_25 | Experiences_In_Close_Relationships_Questionnairemo | My mother makes me doubt myself. | 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 |
| f128_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>did you worry about (<span style="font-we… | Notes |
| f21 | F_Anxiety_Disorders | [primary anxiety disorder:] the disturbance is not attributable to the physiolo… | Dropdown |
| f26 | F_Anxiety_Disorders | A significant maladaptive change in behavior related to the attacks; (e.g., beh… | Dropdown |
| f27_logic2 | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f50_c | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>(or developing something else that would … | Notes |
| f75_logic2 | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| faces_14 | Family_Adaptability_And_Cohesion_Evaluation_Scale | Family members say what they want. | Radio |
| f149 | Gmcsubstance_For_Anxiety_Symptoms | There is evidence from this history, physical examination, or laboratory findin… | Dropdown |
| i12 | I_Eating_Disorders | Number of months prior to interview when last had a symptom of anorexia nervosa: | Text |
| k19 | K_Adult_Attention_Deficit_Hyperactivity_Disorder | Criteria 2 - f.often talks excessively. | Dropdown |
| k19_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… | Notes |
| l117_b | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| l145_sum | L_Trauma_And_Stress_Or_Related_Disorders | Past month : sum of items coded "3" for criteria b, c, d, e and g | Calculation |
| leosr_27 | Life_Events_Occurrence_Survey | Took out a major loan. | Checkbox |
| lfq_1 | Life_Functioning_Questionnaire | Time: amount of time spent with friends | Radio |
| lfq_23 | Life_Functioning_Questionnaire | Student | Checkbox |
| lfq_9 | Life_Functioning_Questionnaire | Enjoyment: enjoying and having an interest in home duties | Radio |
| lfq_stopwork_5creason | Life_Functioning_Questionnaire | 6c explanation: | Text |
| md_12 | Major_Depression | Were you feeling guilty or that you were a bad person? | Radio |
| md_29 | Major_Depression | <h6 style="background-color:#da70d6">interviewer</h6>: code based on answers to… | Radio |
| md_32_spec | Major_Depression | If yes: specify | Text |
| md_7c | Major_Depression | 7c. Were you waking up in the middle of the night and having trouble going back… | Radio |
| diminished_desire_for_food | Maniahypomania | 31a1. Diminished desire for food, or marked overeating | Radio |
| mh_65a | Maniahypomania | 65a. How many times were you hospitalized for an episode of mania (day hospital… | Text |
| mrcir_10 | Measures_Related_To_Close_Interpersonal_Relationsh | J. Talk with you when you are upset, nervous or depressed about something? | Radio |
| mh_dos3 | Medical_History_Digs | Dosage (medication 3) per day | Text |
| mh_dos5 | Medical_History_Digs | Dosage (medication 5 ) per day | Text |
| mh_md1 | Medical_History_Digs | Medication 1 | Text |
| cs_logic | Medical_History_Scid | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| mh_preg | Medical_History_Scid | Have you ever been pregnant? | Radio |
| mctq_18b | Munich_Chronotype_Questionnaire | Because i would feel terrible afterwords | Radio |
| op_cp6 | Overview | In the past month, have you been using any illegal or recreational drugs? how … | Notes |
| ativan_lorazepam | Overview_Of_Psychiatric_Disturbance | Ativan (lorazepam) | Checkbox |
| benadryl_diphenhydramine | Overview_Of_Psychiatric_Disturbance | Benadryl (diphenhydramine) | Checkbox |
| loxitane_loxapine | Overview_Of_Psychiatric_Disturbance | Loxitane (loxapine) | Checkbox |
| opd_5 | Overview_Of_Psychiatric_Disturbance | Have you ever received electro-convulsive treatment (ect, shock treatments)? | Radio |
| pamelor_aventyl_nortriptyl | Overview_Of_Psychiatric_Disturbance | Pamelor/aventyl (nortriptyline) | Checkbox |
| pf_2 | Participant_Feedback | The part i like best about this study is: | Radio |
| psy_17a | Psychosis | 17a. Were you convinced of these beliefs at that time? | Radio |
| psy_29 | Psychosis | Have you ever had a strange taste in your mouth that you couldn't account for? | Radio |
| psy_47h2 | Psychosis | <h6 style="background-color:#c1ff33">residual period</h6>: have unusual visual … | Radio |
| what_best_characterizes_yo | Psychosocial_Functioning | What best characterizes your level of impairment at school (due to mental healt… | Radio |
| sf12_3 | Sf_12_Health_Survey | Climbing several flights of stairs | Radio |
| som_2a | Somatization | 2a. Temporary blindness in one or both eyes lasting several seconds or more? | Radio |
| most_episodes_to_get_back | Suicidal_Behavior | Most episodes | Radio |
| tics_12 | Telephone_Interview_For_Cognitive_Status | What is the opposite of "generous"? score one point if "selfish","greedy","stin… | Text |
| coc_5 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Cocaine | Radio |
| tmd_24 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Have you often used marijuana over a longer period in larger amounts than you i… | Radio |
| tmd_96 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | How old were you | Text |
| bpl_record_id | Touch_Point_Medications | Pls bd record id: | Text |
| wasisimt | Wasi | Similarities t score | Text |