PMID- 32866643 OWN - NLM STAT- MEDLINE DCOM- 20210623 LR - 20210623 IS - 2213-7173 (Electronic) IS - 2213-7165 (Linking) VI - 23 DP - 2020 Dec TI - Five-day antibiotic treatment for community-acquired bacterial pneumonia: A systematic review and meta-analysis of randomized controlled trials. PG - 94-99 LID - S2213-7165(20)30210-1 [pii] LID - 10.1016/j.jgar.2020.08.005 [doi] AB - OBJECTIVES: This systematic review and meta-analysis of randomized controlled trials (RCTs) investigated whether the clinical efficacy of a 5-day antibiotic course is comparable to that of a longer (>/=7 d) course for treating adults with community-acquired bacterial pneumonia (CABP). METHODS: The PubMed, Web of Science, Cochrane Library, Ovid MEDLINE, and Embase. were searched before January 18, 2020. RCTs comparing the efficacy of a 5-day antibiotic course with a longer course (>/=7 d) for CABP treatment were included. Primary outcomes included the clinical response, microbiological response, and risk of adverse events (AEs). RESULTS: In this meta-analysis, 7 RCTs were included, and the 5-day antibiotic courses group, and a longer course group comprised 1499 and 1522 patients, respectively. The difference in the overall clinical response rates between the 5-day and longer courses (88.3% vs 88.8%, odds ratio [OR], 0.95, 95% confidence interval [CI], 0.70-1.28, I(2) = 19%) was nonsignificant. Additionally, the microbiological eradication rates did not differ significantly between the groups, at 94.8% and 95.8% in the 5-day and longer courses groups, respectively (OR, 0.84, 95% CI, 0.38-1.87, I(2) = 0%). Finally, all-cause mortality did not differ between the 2 groups (OR, 0.91, 95% CI, 0.31-2.66, I(2) = 0%). CONCLUSIONS: Five-day treatment and longer antibiotic courses for CABP yield similar clinical and microbiological responses and exhibit similar safety profiles. CI - Copyright (c) 2020 The Author(s). Published by Elsevier Ltd.. All rights reserved. FAU - Lan, Shao-Huan AU - Lan SH AD - School of Pharmaceutical Sciences and Medical Technology, Putian University, Putian 351100, China. FAU - Lai, Chih-Cheng AU - Lai CC AD - Department of Internal Medicine, Kaohsiung Veterans General Hospital, Tainan Branch, Tainan, Taiwan. FAU - Chang, Shen-Peng AU - Chang SP AD - Yijia Pharmacy, Tainan 70846, Taiwan. FAU - Lu, Li-Chin AU - Lu LC AD - School of Management, Putian University, Putian 351100, China. FAU - Hung, Shun-Hsing AU - Hung SH AD - Division of Urology, Department of Surgery, Chi-Mei Hospital, Chia Li, Tainan, Taiwan. Electronic address: e197948@yahoo.com.tw. FAU - Lin, Wei-Ting AU - Lin WT AD - Department of Orthopedic, Chi Mei Medical Center, Tainan 71004, Taiwan. Electronic address: aapriliaa@gmail.com. LA - eng PT - Journal Article PT - Meta-Analysis PT - Systematic Review DEP - 20200828 PL - Netherlands TA - J Glob Antimicrob Resist JT - Journal of global antimicrobial resistance JID - 101622459 RN - 0 (Anti-Bacterial Agents) SB - IM MH - Adult MH - Anti-Bacterial Agents/adverse effects MH - *Community-Acquired Infections/drug therapy MH - Humans MH - *Pneumonia, Bacterial/drug therapy MH - Randomized Controlled Trials as Topic MH - Treatment Outcome OTO - NOTNLM OT - Antibiotic OT - Bacterial Pneumonia OT - Community-acquired OT - Outcome OT - Short course EDAT- 2020/09/01 06:00 MHDA- 2021/06/24 06:00 CRDT- 2020/09/01 06:00 PHST- 2020/06/22 00:00 [received] PHST- 2020/07/17 00:00 [revised] PHST- 2020/08/07 00:00 [accepted] PHST- 2020/09/01 06:00 [pubmed] PHST- 2021/06/24 06:00 [medline] PHST- 2020/09/01 06:00 [entrez] AID - S2213-7165(20)30210-1 [pii] AID - 10.1016/j.jgar.2020.08.005 [doi] PST - ppublish SO - J Glob Antimicrob Resist. 2020 Dec;23:94-99. doi: 10.1016/j.jgar.2020.08.005. Epub 2020 Aug 28.