Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy
-
J. Infect. Chemother. · Aug 2013
Reevaluation of the Japanese guideline for healthcare-associated pneumonia in a medium-sized community hospital in Japan.
The Japanese guidelines for nursing- and healthcare-associated pneumonia (NHCAP) categorize patients by risk of resistant bacteria and defined antimicrobials to be used, similar to the healthcare-associated pneumonia (HCAP) guidelines of the United States. The data were collected in large-scale hospitals, possibly a cause of inconsistency with everyday practice in medium-sized community hospitals. To test the feasibility of this guideline based on a retrospective study performed in a medium-sized community hospital in Japan, the medical records of pneumonia patients were retrospectively studied [718 patients: NHCAP, 477, 66.4 %; community-acquired pneumonia (CAP), 241, 33.4 %). ⋯ For NHCAP, the success rate did not differ between those receiving and not receiving proper initial treatment (76.9 vs. 78.5 %) nor did mortality rate within 30 days differ (13.1 vs. 13.8 %). Risk factors for mortality within 30 days for NHCAP were diabetes [adjusted odds ratio (AOR) 2.394, p = 0.009], albumin <2.5 g/dl (AOR 2.766, p = 0.002), A-DROP very severe (AOR 1.930, p = 0.021), and imaging showing extensive pneumonia (AOR 2.541, p = 0.002). The severity of pneumonia rather than risk of resistant bacteria should be considered, in addition to ethical concerns, in initial treatment strategy in NHCAP to avoid excessive use of broad-spectrum antimicrobials.