For many rural Americans, especially those in the South or Southeastern areas of the country, it is taking longer to get to a hospital. A new study looking at the closure of rural hospitals across the country shows that the time it takes to reach a secondary care facility has increased in many rural areas. Delays in reaching appropriate health care facilities could have a profound negative effect in cases of medical emergency.
The study, from investigators at the Center for Injury Science and School of Medicine at the University of Alabama at Birmingham, was published in the Journal of Surgical Research.
"Our findings showed that rural hospital closures resulted in up to 1 percent of the population being no longer able to access a hospital within 15 minutes, a time frame that could be significant in medical emergencies such as heart attack, stroke or traumatic injury," said Jan Jansen, MBBS, Ph.D., director of the Center for Injury Science and associate professor in the Division of Acute Care Surgery, Department of Surgery.
Jansen says the most marked changes were seen in the East South Central and West South Central regions as defined by the United States Census Bureau. East South Central comprises the states of Alabama, Kentucky, Mississippi and Tennessee and has seen 26 rural hospitals close since 2010. The West South Central region, Arkansas, Louisiana, Oklahoma and Texas, has had 25 rural hospitals close over the past 10 years.
The South Atlantic region, which stretches from Maryland to Florida along the Atlantic seaboard, has had 20 hospital closures. The remaining six regions, New England, Mid-Atlantic, East North Central, West North Central, Mountain and Pacific, have a combined total of 35 rural hospital closures in the past decade. States with the most closures are Texas, with 17, and Tennessee, with 11.
"Over the past decade, 106 rural hospitals in the United States have closed, and this number has not been matched by new hospital openings, leading to a net loss," Jansen said. "Approximately one-third of closed hospitals are more than 20 miles from the next closest open hospital, suggesting that the impact may therefore be disproportionate and further compounded by the fact that this region has low rates of insurance, low socioeconomic status and high rates of comorbidities."
The authors say that, in total, the 106 rural hospital closures resulted in 812,314 U.S. residents being unable to access a hospital within 15 minutes' drive time. Furthermore, 474,435 residents were unable to access a hospital within 30 minutes' drive time, 85,554 residents with 45 minutes' drive time, and 22,023 residents within 60 minutes' drive time.
"It is likely that, for a patient with an ankle fracture, the additional travel time makes little difference," Jansen said. "In contrast, for a patient who is in cardiac arrest, the additional time could spell the difference between death and survival."
Jansen's team concludes that the recent closures of hospitals in the United States have had an impact on population geographic access to hospital care. There are regions, such as the Southern and Southeastern United States, that demonstrate greater and potentially more concerning losses in population coverage, probably because of the greater number of closures. Future work should evaluate the impact of hospital closures and loss of population coverage on clinical outcomes.
To conduct this geospatial analysis, geo-referenced 2010 Census data were obtained from the U.S. Census Bureau. Data regarding hospital closures were obtained from the University of North Carolina Cecil G. Sheps Center for Health Services Research.
More information: Sean McCarthy et al. Impact of Rural Hospital Closures on Health-Care Access, Journal of Surgical Research (2020). DOI: 10.1016/j.jss.2020.08.055
Journal information: Journal of Surgical Research
Provided by University of Alabama at Birmingham