Clinical effects of bacteremia in sepsis patients with community-acquired pneumonia

Autor: Tae Wan Kim, Se-Uk Lee, Boram Park, Kyeongman Jeon, Sunghoon Park, Gee Young Suh, Dong Kyu Oh, Soo Yeon Lee, Mi Hyeon Park, Haein Lee, Chae-man Lim, Ryoung-Eun Ko, Korean Sepsis Alliance (KSA) investigators
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: BMC Infectious Diseases, Vol 23, Iss 1, Pp 1-9 (2023)
Druh dokumentu: article
ISSN: 1471-2334
DOI: 10.1186/s12879-023-08887-5
Popis: Abstract Background Data regarding the clinical effects of bacteremia on severe community-acquired pneumonia (CAP) are limited. Thus, we investigated clinical characteristics and outcomes of severe CAP patients with bacteremia compared with those of subjects without bacteremia. In addition, we evaluated clinical factors associated with bacteremia at the time of sepsis awareness. Methods We enrolled sepsis patients diagnosed with CAP at emergency departments (EDs) from an ongoing nationwide multicenter observational registry, the Korean Sepsis Alliance, between September 2019 and December 2020. For evaluation of clinical factors associated with bacteremia, we divided eligible patients into bacteremia and non-bacteremia groups, and logistic regression analysis was performed using the clinical characteristics at the time of sepsis awareness. Result During the study period, 1,510 (47.9%) sepsis patients were caused by CAP, and bacteremia was identified in 212 (14.0%) patients. Septic shock occurred more frequently in the bacteremia group than in the non-bacteremia group (27.4% vs. 14.8%; p
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