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 102 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a57_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| as41 | A_Mood_Episodes_W_Specifiers | Excessive or inappropriate guilt. | Dropdown |
| ap_15d | Antisocial_Personality | Leaving the child with neighbors because you were not able to take care of the … | Radio |
| ad_30a1 | Anxiety_Disorder | 30a1. <h6 style="background-color:#da70d6">interviewer</h6>: did the avoidant b… | Radio |
| ad_33a_3 | Anxiety_Disorder | Simple/specific | Radio |
| ad_34_2 | Anxiety_Disorder | Social | Radio |
| ad_35a | Anxiety_Disorder | 35a. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| ad_35b | Anxiety_Disorder | 35b. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| ad_35c | Anxiety_Disorder | 35c. <h6 style="background-color:#da70d6">interviewer</h6>: code yes if the fea… | Radio |
| ad_36_simple | Anxiety_Disorder | Simple/specific - did you seek help from anyone, like a doctor or other profess… | Radio |
| ad_37_simple | Anxiety_Disorder | Simple - did you take any medications? | Radio |
| ad_37_social | Anxiety_Disorder | Social - did you take any medications? | Radio |
| ad_37_yes_social | Anxiety_Disorder | Social - if yes:specify: | Text |
| ad_38_2 | Anxiety_Disorder | Social | Radio |
| ad_39a | Anxiety_Disorder | Agoraphobic onset age | Text |
| ad_39c | Anxiety_Disorder | Simple/specific onset age | Text |
| shortness_of_breath_or_a_f | Anxiety_Disorder | Shortness of breath, or a feeling of smothering | Checkbox |
| adhd_17 | Attention_Deficit_Hyperactivity_Disorder | Was it hard for you to slow down or stay in one place for very long, or did peo… | Radio |
| bis_2 | Barratt_Impulsiveness_Scale | I do things without thinking. | Radio |
| be_hypomania_aao | Best_Estimates | Hypomania: age of onset | Text |
| be_ind_of_psychosis_episode | Best_Estimates | Independence of psychosis episodes | Radio |
| be_stimulant_conf | Best_Estimates | Confidence | Dropdown |
| bsps_3c | Bsps | Trembling or shaking | Radio |
| cssrs_ab_a | Cssrs_Baseline | <i style="background-color:#da70d6">lifetime:</i>: | Radio |
| cssrs_mlad | Cssrs_Baseline | Most lethal attempt date | Text |
| reason_b | Cssrs_Baseline | <i style="background-color:#0272a6">past months</i>: | Radio |
| cssrs_v2_ab_desc | Cssrs_Life | Describe: | Notes |
| cssrs_v2_freq | Cssrs_Life | <div class="rich-text-field-label"><p>how many times have you had these thought… | Dropdown |
| cssrs_b_1b | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="text-decoration: underline; … | yesno |
| cssrs_b_freq_b | Cssrs_Scid_5 | Past months frequency :how many times have you had these thoughts? | Dropdown |
| cssrs_b_ia_notes | Cssrs_Scid_5 | Describe: | Notes |
| cssrs_b_ia_total | Cssrs_Scid_5 | <i style="background-color:#da70d6">lifetime:</i>: total # of interrupted attem… | Text |
| cssrs_b_mfad_month | Cssrs_Scid_5 | Month: initial/first attempt date | Dropdown |
| cssrs_b_mfap | Cssrs_Scid_5 | <div class="rich-text-field-label"><p><span style="color: rgb(224, 62, 45);">in… | Dropdown |
| cssrs_b_mrad_day | Cssrs_Scid_5 | Day: most recent attempt date | Text |
| cssrs_b_mrad_yr | Cssrs_Scid_5 | Year: most recent attempt date | Text |
| cssrs_pl_display2 | Cssrs_Scid_5 | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| cssrs_ab_a_v2 | Cssrs_V2 | Since last visit: | Radio |
| ctq_28 | Ctq | My family was a source of strength and support. | Radio |
| dg5b_1 | Demographics_Edigs | 5b.2. Country to which your biological father belongs to (optional) | Dropdown |
| dg_adopt | Demographics_Edigs | Were you adopted ? | Radio |
| e102_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>have you had to give up or reduce the tim… | Notes |
| e11_a | E_Substance_Use_Disorders | Have you found that you needed to drink much more in order to get the feeling y… | Notes |
| e145 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p><span style="color: #e03e2d;">indicate se… | Text |
| e162_stimulants | E_Substance_Use_Disorders | Stimulants: in a controlled environment: if the individual is [currently] in an… | Radio |
| e173 | E_Substance_Use_Disorders | Opioid:at least one substance use disorder symptom (except for craving) in the … | Dropdown |
| e175 | E_Substance_Use_Disorders | Opioid: number of months prior to interview when the subject last had any subst… | Text |
| e175_b | E_Substance_Use_Disorders | Opioid: age quit | Text |
| e187_b | E_Substance_Use_Disorders | Hallucinogens: age quit | Text |
| e198 | E_Substance_Use_Disorders | Inhalants | Text |
| e241 | E_Substance_Use_Disorders | Criteria 4: craving, or a strong desire or urge to use the substance. | Dropdown |
| e257_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><span style="… | Notes |
| e288_a | E_Substance_Use_Disorders | During (12-month period), did you need to use much more (drug) in order to get … | Notes |
| e66_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during the past year, have you wanted to … | Notes |
| e81 | E_Substance_Use_Disorders | Criteria 4: craving, or a strong desire or urge to use the substance. | Dropdown |
| e85_a | E_Substance_Use_Disorders | During the past year, have you missed work or school or often arrived late beca… | Notes |
| f150_f | Gmcsubstance_For_Anxiety_Symptoms | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| hamd_14 | Hamd | <div class="rich-text-field-label"><p><u>14. Genital</u></p> <p>how has your in… | Radio |
| k5_a | K_Adult_Attention_Deficit_Hyperactivity_Disorder | <div class="rich-text-field-label"><p style="padding-left: 40px;">...have you o… | Notes |
| l115_a | L_Trauma_And_Stress_Or_Related_Disorders | <div class="rich-text-field-label"><p>...have you blamed yourself for the <span… | Notes |
| leosr_30_disruption | Life_Events_Occurrence_Survey | Level of disruption 30. Serious mental or emotional illness started or got wors… | Radio |
| lfq_b | Life_Functioning_Questionnaire | N/A | Checkbox |
| md_21_a | Major_Depression | If yes to question 21: 21a. Did these (refer to experiences) occur either just … | Radio |
| md_28 | Major_Depression | Was your functioning (in this role) affected? | Radio |
| md_29_spec | Major_Depression | If impaired or incapacitated: specify: | Text |
| md_53_d | Major_Depression | 53d. <h6 style="background-color:#da70d6">interviewer</h6>: does this total mor… | Radio |
| mh_16d | Maniahypomania | <h6 style="background-color:#da70d6">interviewer</h6>: does this total more tha… | Radio |
| mh_28a | Maniahypomania | If yes: specify medications | Text |
| mh_ane_age | Medical_History_Digs | Age of onset | Text |
| mh_conh_age | Medical_History_Digs | Age of onset | Text |
| mh_dos1 | Medical_History_Digs | Dosage (medication 1) per day | Text |
| mh_dos6_weeks | Medical_History_Digs | Duration of dosage (medication 6) | Text |
| mh_menst_spec | Medical_History_Digs | If yes: specify | Text |
| mh_ulc_age | Medical_History_Digs | Age of onset | Text |
| mmse_recall | Modified_Minimental_Status_Examination | Ask the subject to name the three objects repeated above.score one point for ea… | Text |
| op16_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| op16_lifetime | Overview | Lifetime | Dropdown |
| op16_pastyear | Overview | Past year | Dropdown |
| op17 | Overview | <div class="rich-text-field-label"><p>1. <strong>have you ever used any stimula… | yesno |
| op17_a | Overview | Over your lifetime, when were you taking (substance) the most? how long did th… | Notes |
| op18_c1 | Overview | <div class="rich-text-field-label"><p>4 a. <span style="font-weight: normal;"><… | Notes |
| op22_c | Overview | Have you ever had a time when anyone objected to your use of (substance)? | Notes |
| opd_4a | Overview_Of_Psychiatric_Disturbance | 4a. If yes to 4: how many times were you admitted to an inpatient unit? | Text |
| ptsd_19 | Post_Traumatic_Stress_Disorder | How long did these symptoms (in the above section ) last? | Text |
| ptsd_2a | Post_Traumatic_Stress_Disorder | 2a. If yes: specify | Notes |
| ptsd_6 | Post_Traumatic_Stress_Disorder | Have you tried in general to avoid thinking or talking about the event? | Radio |
| ptsd_diag | Post_Traumatic_Stress_Disorder | Diagnostic criteria for posttraumatic stress disorder | Checkbox |
| psy_1b | Psychosis | 1b. You had visions or saw things that were not visible to others | Radio |
| sighd_16 | Sighd | <u>somatic symptoms gastrointestinal</u> <font size=2 color="#871f78">how has … | Radio |
| sighd_4 | Sighd | <u>work and activities</u> <font size=2 color="#871f78">how have you been spen… | Radio |
| ever_to_keep_from_feeling | Suicidal_Behavior | Ever | Radio |
| fd_bp_2 | Summary | N/A | Calculation |
| mfu_8 | Summary | N/A | Calculation |
| sd_up_3 | Summary | N/A | Calculation |
| sd_up_4 | Summary | N/A | Calculation |
| tics_11 | Telephone_Interview_For_Cognitive_Status | I am going to give you a word and i want you to give me the opposite. For examp… | Text |
| tics_tot | Telephone_Interview_For_Cognitive_Status | Total score | Calculation |
| sed | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | Sedatives | Radio |
| tmd_15 | Tobacco_Marijuana_And_Other_Drug_Abuse_And_Dependence | After you had been smoking for some time, did you find that cigarettes had less… | Radio |
| waic_10 | Working_Alliance_Inventory | My treatment provider and i have different ideas on what my problems are. | Radio |
| waic_11 | Working_Alliance_Inventory | We have established a good understanding of the kind of changes that would be g… | Radio |
| waic_5 | Working_Alliance_Inventory | I am confident in my treatment provider's ability to help me. | Radio |