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Measuring hospital-specific disparities by dual eligibility and race to reduce health inequities
- Source :
- Health Services Research
- Publication Year :
- 2019
-
Abstract
- Objective To propose and evaluate a metric for quantifying hospital-specific disparities in health outcomes that can be used by patients and hospitals. Data sources/study setting Inpatient admissions for Medicare patients with acute myocardial infarction, heart failure, or pneumonia to all non-federal, short-term, acute care hospitals during 2012-2015. Study design Building on the current Centers for Medicare and Medicaid Services methodology for calculating risk-standardized readmission rates, we developed models that include a hospital-specific random coefficient for either patient dual eligibility status or African American race. These coefficients quantify the difference in risk-standardized outcomes by dual eligibility and race at a given hospital after accounting for the hospital's patient case mix and proportion of dual eligible or African American patients. We demonstrate this approach and report variation and performance in hospital-specific disparities. Principal findings Dual eligibility and African American race were associated with higher readmission rates within hospitals for all three conditions. However, this disparity effect varied substantially across hospitals. Conclusion Our models isolate a hospital-specific disparity effect and demonstrate variation in quality of care for different groups of patients across conditions and hospitals. Illuminating within-hospital disparities can incentivize hospitals to reduce inequities in health care quality.
- Subjects :
- Male
medicine.medical_specialty
Dual MEDICAID MEDICARE Eligibility
Myocardial Infarction
quality measurement
Medicare
Patient Readmission
Special Issue: Health Equity
03 medical and health sciences
Race (biology)
Insurance Claim Review
0302 clinical medicine
Case mix index
dual eligibility
Acute care
medicine
Humans
030212 general & internal medicine
Healthcare Disparities
race
Aged
Quality of Health Care
disparities
African american
Heart Failure
Inpatients
Health Equity
business.industry
030503 health policy & services
Health Policy
Multilevel model
Racial Groups
Pneumonia
Hospitals
United States
Family medicine
Female
Metric (unit)
0305 other medical science
business
Medicaid
Health care quality
Subjects
Details
- ISSN :
- 14756773
- Volume :
- 54
- Database :
- OpenAIRE
- Journal :
- Health services research
- Accession number :
- edsair.doi.dedup.....a1e7352925dbc6903b4b435f3fae4ecb