1. In-hospital outcomes and readmission in older adults treated with percutaneous coronary intervention for stable ischemic heart disease
- Author
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Park, Dae Yong, Hanna, Jonathan M., Kadian, Sumeet, Kadian, Mannat, Jones, W. Schuyler, Damluji, Abdulla Al, Kochar, Ajar, Curtis, Jeptha P., and Nanna, Michael G.
- Subjects
Research Article - Abstract
BACKGROUND: Percutaneous coronary intervention (PCI) for stable ischemic heart disease (SIHD) in older adults requires a meticulous assessment of procedural risks and benefits, but contemporary data on outcomes in this population is lacking. Therefore, we examined the risk of near-term readmission, bleeding, and mortality in high-risk cohort of older adults undergoing inpatient PCI for SIHD. METHODS: We analyzed the National Readmissions Database from 2017 to 2018 to identify index hospitalizations in which PCI was performed for SIHD. Patients were stratified into those ≥ 75 years old (older adults) and those < 75 years old. The primary outcome was 90-day readmission. Secondary outcomes included in-hospital mortality, hospital length of stay (LOS), and total hospital charge. RESULTS: A total of 74,516 patients underwent inpatient PCI for SIHD, of whom 24,075 were older adults. Older adult patients had higher odds of in-hospital mortality (OR = 2.00, 95% CI: 1.68-2.38), intracranial hemorrhage (OR = 2.03, 95% CI: 1.24-3.34), and gastrointestinal hemorrhage (OR = 1.72, 95% CI: 1.43-2.07) during index hospitalization, with longer LOS and in-hospital charge. Older adults also experienced a higher hazard of 90-day readmission for any cause (HR = 1.61, 95% CI: 1.57-1.66) and cardiovascular causes (HR = 1.84, 95% CI: 1.77-1.91). CONCLUSION: Older adults undergoing inpatient PCI for SIHD were at increased risk for in-hospital mortality, periprocedural morbidities, higher cost, and readmissions compared with younger adults. Understanding these differences may improve shared decision-making for patients with SIHD being considered for PCI.
- Published
- 2022