Coronary revascularization outcomes in relation to skilled nursing facility use following hospital discharge.

ABSTRACT:

Background

Observational analyses comparing coronary artery bypass surgery (CABG) and percutaneous coronary intervention (PCI) among elderly or frail patients are likely biased by treatment selection. PCI is typically chosen for frail patients, while CABG is more common for patients with good recovery potential.

Hypothesis

We hypothesized that skilled nursing facility (SNF) use after revascularization is a measure of relative frailty associated with outcomes following coronary revascularization.

Methods

We used a 20 percent sample of Medicare beneficiaries aged 65 years or older who received inpatient PCI or CABG between 2007-2014. Key explanatory variables were the revascularization strategy and SNF use after revascularization. We used Cox regression to evaluate deat

SUBMITTER: Savitz ST 

PROVIDER: S-EPMC8119835 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature