AIM-AHEAD Data Bridge from MedStar Health

Behavioral Health Dataset

This dataset includes patients who were diagnosed with common mental health diseases, including Substance Use Disorder, Schizophrenia, Bipolar Disorder, Depression, Anxiety and PTSD in 2022. Data contains all the EHR medical history and follow-up including demographics, diagnosis/comorbidities, lab tests, encounters, medications, Height/Weight/BMI, Social Determinant of Health (SDoH) and ADI/SVI.

How big is this Dataset?

The Dataset is huge with approximately 150k+ unique patients and corresponding demographics including Age (at visit in 2022), Sex, Race, Ethnicity, and 3 digit Zip Code. This dataset also includes more than 20,000,000 diagnoses and around 100,000,000 visits. 

The dataset is consistent and has all encounter types from 01/2017 - 07/2023. Please note prior to 2017, the outpatient visit data is not comprehensive.

Patients’ count in cohort year(2022) – 151283 patients in total.


Breakdown of the Dataset

Mental Health Disease

Patient Count

Ratio of whole cohort

Anxiety

73044

48.3%

Depression

48018

31.7%

Substance Use Disorder

60929

40.3%

Schizophrenia

5632

3.7%

Bipolar Disorder

11901

7.9%

PTSD

5711

3.8%

 

Who are the Patients?

Breakdown of patients demographic, emphasis on health disparities and equity.

 

Race 

Ethnicity


Gender

 

What is the available data at glance?

Domain Example Variables Description

Person 

Sex, Race, Ethnicity

Demographic characteristics from EHR 

Diagnosis 

Diagnosis Type, Diagnosis name, Diagnosis Priority, Diagnosis Time, ICD Code

All Medical Diagnosis Records(History and Follow-up) for all patients who are in this cohort. 

Encounter

Encounter ID, Registration or Admission time, Discharge Time, Reason for Visit, Encounter Type

Healthcare utilization (e.g., ER, inpatient, and outpatient visits) 

Medication

Order Mnemonic, Order Details, Original Order Time, Order Category, Encounter ID

Lists of all medications with the category name and order details

Health Labs

Lab Value, Normal High, Normal Low, Event name, Event Time, Encounter ID

Lab test results on encounter level

BMI/Height/Weight

Value, Event Name, Encounter ID

All BMI/Height/Weight Information for all patients who are in this cohort

SVI/ADI

SVI/ADI Index

Social Vulnerability Index and Area Deprivation Index based on patient’s residence address, including ADI National Rank, State Rank and SVI 5 RPL_Themes

SDoH  

Event Name, Category, Status, Response

Social history factors information such as Substance Use, Nutrition, Exercise, Alcohol, Education, Home/Environment 

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