Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis

Abstract Background Bacillus Calmette-Guerin (BCG) immunotherapy is the standard adjuvant treatment for high-risk, non-muscle invasive bladder cancer (NMIBC). However, BCG immunotherapy is commonly accompanied by significant lower urinary tract symptoms (LUTS) including symptoms such as urinary urge...

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Main Authors: Zihao Chen, Xin Chen, Dingchao Li, Jingang jian, Chang Yao, Xuedong Wei, Jianquan Hou
Format: Article
Language:English
Published: BMC 2025-01-01
Series:BMC Urology
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Online Access:https://doi.org/10.1186/s12894-024-01675-6
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author Zihao Chen
Xin Chen
Dingchao Li
Jingang jian
Chang Yao
Xuedong Wei
Jianquan Hou
author_facet Zihao Chen
Xin Chen
Dingchao Li
Jingang jian
Chang Yao
Xuedong Wei
Jianquan Hou
author_sort Zihao Chen
collection DOAJ
description Abstract Background Bacillus Calmette-Guerin (BCG) immunotherapy is the standard adjuvant treatment for high-risk, non-muscle invasive bladder cancer (NMIBC). However, BCG immunotherapy is commonly accompanied by significant lower urinary tract symptoms (LUTS) including symptoms such as urinary urgency, frequency, dysuria and pelvic pain. These symptoms can undermine treatment adherence and clinical outcomes. In this study, the treatments for preventing LUTS after BCG instillations were compared through a systemic review and network meta-analysis (NMA). Methods Eligible studies were obtained from the PubMed, Web of Science, Embase and Cochrane Library databases. We also searched the references of the included studies. Our protocol followed the preferred reporting items for systematic reviews and meta-analyses (PRISMA) checklist. We performed NMA using Review Manager 5.3 and STATA MP 18.0. Result The analysis included 6 studies with 556 participants. The results of the NMA revealed that celecoxib and prulifloxacin effectivelty reduce the incidence of LUTS including frequency, urgency and dysuria. Phenazopyridine showed the best performance in improving pelvic pain. Conclusion The NMA indicated that medications such as celecoxib, prulifloxacin and phenazopyridine are effective in reducing the incidence of LUTS after BCG immunotherapy of bladder tumors.
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spelling doaj-art-2777bf3b52644e8882b29a84ef36ca1e2025-02-02T12:44:20ZengBMCBMC Urology1471-24902025-01-0125111010.1186/s12894-024-01675-6Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysisZihao Chen0Xin Chen1Dingchao Li2Jingang jian3Chang Yao4Xuedong Wei5Jianquan Hou6Department of Urology, The Fourth Affiliated Hospital of Soochow UniversityDepartment of Urology, The Fourth Affiliated Hospital of Soochow UniversityDepartment of Urology, The Fourth Affiliated Hospital of Soochow UniversityDepartment of Urology, The Fourth Affiliated Hospital of Soochow UniversityDepartment of Urology, The Fourth Affiliated Hospital of Soochow UniversityDepartment of Urology, The First Affiliated Hospital of Soochow UniversityDepartment of Urology, The Fourth Affiliated Hospital of Soochow UniversityAbstract Background Bacillus Calmette-Guerin (BCG) immunotherapy is the standard adjuvant treatment for high-risk, non-muscle invasive bladder cancer (NMIBC). However, BCG immunotherapy is commonly accompanied by significant lower urinary tract symptoms (LUTS) including symptoms such as urinary urgency, frequency, dysuria and pelvic pain. These symptoms can undermine treatment adherence and clinical outcomes. In this study, the treatments for preventing LUTS after BCG instillations were compared through a systemic review and network meta-analysis (NMA). Methods Eligible studies were obtained from the PubMed, Web of Science, Embase and Cochrane Library databases. We also searched the references of the included studies. Our protocol followed the preferred reporting items for systematic reviews and meta-analyses (PRISMA) checklist. We performed NMA using Review Manager 5.3 and STATA MP 18.0. Result The analysis included 6 studies with 556 participants. The results of the NMA revealed that celecoxib and prulifloxacin effectivelty reduce the incidence of LUTS including frequency, urgency and dysuria. Phenazopyridine showed the best performance in improving pelvic pain. Conclusion The NMA indicated that medications such as celecoxib, prulifloxacin and phenazopyridine are effective in reducing the incidence of LUTS after BCG immunotherapy of bladder tumors.https://doi.org/10.1186/s12894-024-01675-6BCGNetwork meta-analysisLUTSBladder cancerImmunotherapy
spellingShingle Zihao Chen
Xin Chen
Dingchao Li
Jingang jian
Chang Yao
Xuedong Wei
Jianquan Hou
Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis
BMC Urology
BCG
Network meta-analysis
LUTS
Bladder cancer
Immunotherapy
title Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis
title_full Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis
title_fullStr Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis
title_full_unstemmed Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis
title_short Comparison of treatments for preventing lower urinary tract symptoms after BCG immunotherapy of bladder tumors : a systematic review and network meta-analysis
title_sort comparison of treatments for preventing lower urinary tract symptoms after bcg immunotherapy of bladder tumors a systematic review and network meta analysis
topic BCG
Network meta-analysis
LUTS
Bladder cancer
Immunotherapy
url https://doi.org/10.1186/s12894-024-01675-6
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