期刊
CLINICAL INFECTIOUS DISEASES
卷 73, 期 9, 页码 E2512-E2518出版社
OXFORD UNIV PRESS INC
DOI: 10.1093/cid/ciaa808
关键词
Clostridium infections; Clostridioides difficile; probiotics; nosocomial infection; infection control
资金
- HCA
- HCA-affiliated entity
The study showed a reduced risk of HO-CDI in hospitalized patients prescribed antibiotics frequently associated with the infection when coadministered with Saccharomyces boulardii. Timing of administration also played a role, with reduced risk seen when the probiotic was given within 24 hours of antibiotic start.
Background. Hospital-onset Clostridioides difficile infection (HO-CDI) is a costly problem leading to readmissions, morbidity, and mortality. We evaluated the effect of a single probiotic strain, Saccharomyces boulardii, at a standardized dose on the risk of HO-CDI within hospitalized patients administered antibiotics frequently associated with HO-CDI. Methods. This retrospective cohort study merged hospital prescribing data with HO-CDI case data. The study assessed patients hospitalized from January 2016 through March 2017 who were administered at least 1 dose of an antibiotic frequently associated with HO-CDI during hospitalization. Associations between S. boulardii administration, including timing, and HO-CDI incidence were evaluated by multivariable logistic regression. Results. The study included 8763 patients. HO-CDI incidence was 0.66% in the overall cohort. HO-CDI incidence was 0.56% and 0.82% among patients coadministered S. boulardii with antibiotics and not coadministered S. boulardii, respectively. In adjusted analysis, patients coadministered S. boulardii had a reduced risk of HO-CDI (odds ratio [OR], 0.57 [95% confidence interval {CI},.33-.96]; P =.04) compared to patients not coadministered S. boulardii. Patients coadministered S. boulardii within 24 hours of antibiotic start demonstrated a reduced risk of HO-CDI (OR, 0.47 [95% CI,.23-.97]; P =.04) compared to those coadministered S. boulardii after 24 hours of antibiotic start. Conclusions. Saccharomyces boulardii administered to hospitalized patients prescribed antibiotics frequently linked with HO-CDI was associated with a reduced risk of HO-CDI.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据