Epidemiology and outcomes of non-HACEK infective endocarditis in the southeast United States.

ABSTRACT: OBJECTIVES:Infective endocarditis (IE) with non-HACEK Gram-negative (GN) organisms is rare, but associated with poor outcomes. The purpose of this study was to quantify the microbiology, treatment strategies, and frequency of poor outcomes in patients with non-HACEK GN IE. MATERIALS:Retrospective cohort of adults with definite non-HACEK GN IE from 1/11-1/19. The primary endpoint was poor patient outcome, defined as a composite of all-cause death or infection-related readmission within 90-days of index infection. RESULTS:43 patients were included: 51% patients were men, and the median (IQR) age was 40 (31-50) years. Forty patients reported injection drug use. The most common organisms were Pseudomonas aeruginosa (68%) and Serratia marcescens (9%). Seventy-six percent of patients received de

SUBMITTER: Veve MP 

PROVIDER: S-EPMC7064227 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature