Researcher at University of Michigan Medical School Has Published New Study Findings on Health Insurance (High Deductibles are Associated With Severe Disease, Catastrophic Out-of-Pocket Payments for Emergency Surgical Conditions): Health Insurance

2023 SEP 26 (NewsRx) -- By a News Reporter-Staff News Editor at Insurance Daily News -- A new study on health insurance is now available. According to news reporting originating from Ann Arbor, Michigan, by NewsRx correspondents, research stated, “Out-of-pocket spending has risen for individuals with private health insurance, yet little is known about the unintended consequences that high levels of cost-sharing may have on delayed clinical presentation and financial outcomes for common emergency surgical conditions. In this retrospective analysis of claims data from a large commercial insurer (2016-2019), we identified adult inpatient admissions following emergency department presentation for common emergency surgical conditions (eg, appendicitis, cholecystitis, diverticulitis, and intestinal obstruction).”

Our news journalists obtained a quote from the research from University of Michigan Medical School: “Primary exposure of interest was enrollment in a high-deductible health insurance plan (HDHP). Our primary outcome was disease severity at presentation-determined using ICD-10-CM diagnoses codes and based on validated measures of anatomic severity (eg, perforation, abscess, diffuse peritonitis). Our secondary outcome was catastrophic out-of-pocket spending, defined by the World Health Organization as out-of-pocket spending >10% of annual income. Among 43,516 patients [mean age 48.4 (SD: 11.9) years; 51% female], 41% were enrolled HDHPs. Despite being younger, healthier, wealthier, and more educated, HDHP enrollees were more likely to present with more severe disease (28.5% vs 21.3%, P<0.001; odds ratio (OR): 1.34, 95% CI: 1.28-1.42]); even after adjusting for relevant demographics (adjusted OR: 1.23, 95% CI: 1.18-1.31). HDHP enrollees were also more likely to incur 30-day out-of-pocket spending that exceeded 10% of annual income (20.8% vs 6.4%, adjusted OR: 3.93, 95% CI: 3.65-4.24). Lower-income patients, Black patients, and Hispanic patients were at highest risk of financial strain.”

According to the news reporters, the research concluded: “For privately insured patients presenting with common surgical emergencies, high-deductible health plans are associated with increased disease severity at admission and a greater financial burden after discharge-especially for vulnerable populations. Strategies are needed to improve financial risk protection for common surgical emergencies.”

For more information on this research see: High Deductibles are Associated With Severe Disease, Catastrophic Out-of-Pocket Payments for Emergency Surgical Conditions. Annals of Surgery, 2023,278(4). The publisher for Annals of Surgery is Ovid Technologies (Wolters Kluwer Health).

A free version of this journal article is available at https://doi.org/10.1097/sla.0000000000005819.

Our news editors report that additional information may be obtained by contacting John W. Scott, Department of Surgery, Center for Healthcare Outcomes and Policy, University of Michigan Medical School, Ann Arbor, MI, United States. Additional authors for this research include Pooja U. Neiman, Kirstin W. Scott, Andrew M. Ibrahim, Zhaohui Fan, A. Mark Fendrick, Justin B. Dimick.

(Our reports deliver fact-based news of research and discoveries from around the world.)