AUTHOR=Lu Jiayao , Yang Jing , Cai Xiaofei 

TITLE=Weekend admissions and outcomes in patients with pneumonia: a systematic review and meta-analysis

JOURNAL=Frontiers in Public Health

VOLUME=Volume 11 - 2023

YEAR=2024

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2023.1248952

DOI=10.3389/fpubh.2023.1248952

ISSN=2296-2565

ABSTRACT=Background: To document pooled evidence on the association between weekend hospital admissions and the potential risks of mortality, intensive care requirements, and readmission among patients with pneumonia.We performed a systematic search across the PubMed, EMBASE, and Scopus databases. We collected observational studies exploring the association between weekend admissions and outcomes of interest in patients with pneumonia. To analyse the data, we used a random effects model and expressed the effect sizes as pooled odds ratios (ORs) accompanied by their respective 95% confidence intervals (CIs).The analysis comprised data from 13 retrospective studies. Compared to patients admitted on weekdays, those admitted during the weekend had a non-statistically significant marginally higher risk of in-hospital mortality (OR, 1.02; 95% CI, 1.00, 1.04) but similar 30day mortality after admission (OR, 1.03; 95% CI, 0.97, 1.10), and similar risks of admission to intensive care unit (OR, 1.04; 95% CI, 0.98, 1.11) and re-admission (OR, 0.85; 95% CI, 0.65-1.12).Our findings do not support the presence of a 'weekend effect' in patients with pneumonia.