By: James Pitt  Jun. 22, 2018
According to the Centers for Disease Control, heart failure remains the leading cause of death in the United States for both men and women. Dexur analysts examined rates of heart failure with reduced ejection fraction (HFrEF) at Alabama hospitals with over 1,500 Medicare-eligible inpatient discharges per year. HFrEF is a subtype of heart failure generally associated with worse outcomes than heart failure with preserved ejection fraction. Dexur has previously reported on HFrEF’s effects on coronary bypass patients in Massachusetts and acute myocardial infarction patients in Florida.
In Alabama, the percentage of all inpatient discharges who had HFrEF ranged from a high of 17.53% at Vaughan Regional Medical Center (Selma, AL) to a low of 3.12% at Brookwood Baptist Health - Brookwood (Birmingham, AL). The average rate of HFrEF was around 7.5% of inpatient discharges. Hospitals whose patient population had an average rate of HFrEF for Alabama included Huntsville Hospital (Huntsville, AL) at 8.08%, Jackson Hospital and Clinic (Montgomery, AL) at 7.56%, and St. Vincent’s East (Birmingham, AL) at 6.92%.
Obesity is a risk factor for heart failure, as well as a cluster of other conditions collectively referred to as metabolic syndrome due to their frequent co-occurrence. Alabama currently has the highest rate of obesity in the US in CDC data. There appeared to be a modest relationship between obesity rate and the percentage of discharges with HFrEF. The hospital with the highest HFrEF rate in the sample (Vaughan Regional Medical Center Parkway, 29%) was located in the county with the highest obesity rate in the sample (Dallas County, 40.8%). Hospitals in Baldwin County (27.4% obesity) had below-average HFrEF rates, including 4.89% at South Baldwin Regional Medical Center and 5.64% at Thomas Hospital.
From 2013-2016, at the following hospitals: