Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis

Background: The impact of prophylactic antibiotics on postoperative infection following laparoscopic cholecystectomy remains controversial. This meta-analysis and trial sequential analysis aims to assess the efficacy of prophylactic antibiotics in reducing the risk of postoperative infection followi...

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Main Authors: Shufeng Wang, Qing Gao, Xiaogang Qi, Lihua Hong, Hai Huang
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Heliyon
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Online Access:http://www.sciencedirect.com/science/article/pii/S2405844025003627
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author Shufeng Wang
Qing Gao
Xiaogang Qi
Lihua Hong
Hai Huang
author_facet Shufeng Wang
Qing Gao
Xiaogang Qi
Lihua Hong
Hai Huang
author_sort Shufeng Wang
collection DOAJ
description Background: The impact of prophylactic antibiotics on postoperative infection following laparoscopic cholecystectomy remains controversial. This meta-analysis and trial sequential analysis aims to assess the efficacy of prophylactic antibiotics in reducing the risk of postoperative infection following laparoscopic cholecystectomy. Methods: Multiple databases including PubMed, Cochrane Library, EMBASE, and Web of Science were systematically searched to identify relevant randomized controlled trials (RCTs) published from inception to January 23, 2024. This study analyzed endpoints such as infection complications (IC) and surgical site infections (SSI). RCTs comparing prophylactic antibiotics versus placebo or no treatment in patients undergoing laparoscopic cholecystectomy were included. Data extraction and meta-analysis were performed. Additionally, trial sequential analysis was conducted to assess the robustness of evidence in meta-analysis. Results: Thirty-six RCTs with 9386 patients were included. The IC and SSI in prophylactic antibiotics group were significantly lower [pooled log risk-ratio (log RR): 0.37, 95 % confidence interval (CI):(−0.60, −0.14), p = 0.0017; pooled log RR: 0.30, 95 % CI (−0.51, −0.09), p = 0.01]. Trial sequential analysis revealed relative risk reductions of 33.09 % for IC and 27.96 % for SSI. Trial sequential analysis suggesting that the current evidence is robust. Studies involving low-risk patients and those with acute cholecystitis inclusion did not demonstrate a clear advantage in SSI reduction with prophylactic antibiotics. Conclusion: Prophylactic antibiotics significantly reduces the risk of postoperative infection in patients undergoing laparoscopic cholecystectomy. Moreover, the lack of research on the impact of prophylactic antibiotics on postoperative infections in patients with acute cholecystitis undergoing laparoscopic cholecystectomy underscores the importance of further investigation.
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spelling doaj-art-86d00a8ec1de4d62bdcce77a24a81ccc2025-02-11T04:35:10ZengElsevierHeliyon2405-84402025-02-01114e41982Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysisShufeng Wang0Qing Gao1Xiaogang Qi2Lihua Hong3Hai Huang4Department of General Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, ChinaDepartment of General Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, ChinaDepartment of General Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, ChinaDepartment of General Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, ChinaCorresponding author.; Department of General Surgery, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, ChinaBackground: The impact of prophylactic antibiotics on postoperative infection following laparoscopic cholecystectomy remains controversial. This meta-analysis and trial sequential analysis aims to assess the efficacy of prophylactic antibiotics in reducing the risk of postoperative infection following laparoscopic cholecystectomy. Methods: Multiple databases including PubMed, Cochrane Library, EMBASE, and Web of Science were systematically searched to identify relevant randomized controlled trials (RCTs) published from inception to January 23, 2024. This study analyzed endpoints such as infection complications (IC) and surgical site infections (SSI). RCTs comparing prophylactic antibiotics versus placebo or no treatment in patients undergoing laparoscopic cholecystectomy were included. Data extraction and meta-analysis were performed. Additionally, trial sequential analysis was conducted to assess the robustness of evidence in meta-analysis. Results: Thirty-six RCTs with 9386 patients were included. The IC and SSI in prophylactic antibiotics group were significantly lower [pooled log risk-ratio (log RR): 0.37, 95 % confidence interval (CI):(−0.60, −0.14), p = 0.0017; pooled log RR: 0.30, 95 % CI (−0.51, −0.09), p = 0.01]. Trial sequential analysis revealed relative risk reductions of 33.09 % for IC and 27.96 % for SSI. Trial sequential analysis suggesting that the current evidence is robust. Studies involving low-risk patients and those with acute cholecystitis inclusion did not demonstrate a clear advantage in SSI reduction with prophylactic antibiotics. Conclusion: Prophylactic antibiotics significantly reduces the risk of postoperative infection in patients undergoing laparoscopic cholecystectomy. Moreover, the lack of research on the impact of prophylactic antibiotics on postoperative infections in patients with acute cholecystitis undergoing laparoscopic cholecystectomy underscores the importance of further investigation.http://www.sciencedirect.com/science/article/pii/S2405844025003627Laparoscopic cholecystectomyProphylactic antibioticsMeta-analysisTrial sequential analysis
spellingShingle Shufeng Wang
Qing Gao
Xiaogang Qi
Lihua Hong
Hai Huang
Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis
Heliyon
Laparoscopic cholecystectomy
Prophylactic antibiotics
Meta-analysis
Trial sequential analysis
title Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis
title_full Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis
title_fullStr Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis
title_full_unstemmed Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis
title_short Prophylactic antibiotics in laparoscopic cholecystectomy: Reducing postoperative infection risk–A meta-analysis and trial sequential analysis
title_sort prophylactic antibiotics in laparoscopic cholecystectomy reducing postoperative infection risk a meta analysis and trial sequential analysis
topic Laparoscopic cholecystectomy
Prophylactic antibiotics
Meta-analysis
Trial sequential analysis
url http://www.sciencedirect.com/science/article/pii/S2405844025003627
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