Follow-up soon after discharge may not reduce COPD readmissions

Abstract

We evaluated whether visiting a primary care provider (PCP) or medical subspecialist within 10 days of discharge reduces 30-day readmissions following hospitalization for acute exacerbation of chronic obstructive pulmonary disease (AECOPD). Data were retrospectively collected from electronic health records for AECOPDrelated hospitalizations at an urban, academic medical center for patients 40 years of age or older between June 2011 and June 2016. Primary outcome was probability of all-cause 30-day readmission. Follow-up was defined as visiting a PCP or any medical subspecialist within 10 days of discharge. Generalized linear mixed models were used to examine the association between hospital readmissions and a visit to a PCP or medical subspecialist. Of the 2653 hospital discharges, 17.6% (n=468) had a 30-day readmission. Follow-up did not affect 30-day readmission risk (adjusted odds ratio 1.14; 95% confidence interval 0.89, 1.47). Prompt followup is not associated with a reduced risk of 30-day readmission following AECOPD, highlighting the need for a comprehensive approach to chronic obstructive pulmonary disease (COPD).