BACKGROUND Difficulty in obtaining tetracycline,increased adverse reactions,and relatively complicated medication methods have limited the clinical application of the classic bismuth quadruple therapy.Therefore,the se...BACKGROUND Difficulty in obtaining tetracycline,increased adverse reactions,and relatively complicated medication methods have limited the clinical application of the classic bismuth quadruple therapy.Therefore,the search for new alternative drugs has become one of the research hotspots.In recent years,minocycline,as a semisynthetic tetracycline,has demonstrated good potential for eradicating Helicobacter pylori(H.pylori)infection,but the systematic evaluation of its role remains lacking.AIM To explore the efficacy,safety,and compliance of minocycline in eradicating H.pylori infection.METHODS We comprehensively retrieved the electronic databases of PubMed,Embase,Web of Science,China National Knowledge Infrastructure,SinoMed,and Wanfang database as of October 30,2023,and finally included 22 research reports on H.pylori eradication with minocycline-containing regimens as per the inclusion and exclusion criteria.The eradication rates of H.pylori were calculated using a fixed or a random effect model,and the heterogeneity and publication bias of the studies were measured.RESULTS The single-arm meta-analysis revealed that the minocycline-containing regimens achieved good overall H.pylori eradication rates,reaching 82.3%[95%confidence interval(CI):79.7%-85.1%]in the intention-to-treat analysis and 90.0%(95%CI:87.7%-92.4%)in the per-protocol analysis.The overall safety and compliance of the minocycline-containing regimens were good,demonstrating an overall incidence of adverse reactions of 36.5%(95%CI:31.5%-42.2%).Further by traditional meta-analysis,the results showed that the minocycline-containing regimens were not statistically different from other commonly used eradication regimens in eradication rate and incidence of adverse effects.Most of the adverse reactions were mild to moderate and well-tolerated,and dizziness was relatively prominent in the minocycline-containing regimens(16%).CONCLUSION The minocycline-containing regimens demonstrated good efficacy,safety,and compliance in H.pylori eradication.Minocycline has good potential to replace tetracycline for eradicating H.pylori infection.展开更多
基金Supported by National Natural Science Foundation of China,No.82170562Beijing Natural Science Foundation,No.7232199+2 种基金Capital’s Funds for Health Improvement and Research,No.2022-2-4093Youth Incubation Fund of Peking University Third Hospital,No.BYSYFY2021003Key Laboratory for Helicobacter pylori Infection and Upper Gastrointestinal Diseases in Beijing,No.BZ0371.
文摘BACKGROUND Difficulty in obtaining tetracycline,increased adverse reactions,and relatively complicated medication methods have limited the clinical application of the classic bismuth quadruple therapy.Therefore,the search for new alternative drugs has become one of the research hotspots.In recent years,minocycline,as a semisynthetic tetracycline,has demonstrated good potential for eradicating Helicobacter pylori(H.pylori)infection,but the systematic evaluation of its role remains lacking.AIM To explore the efficacy,safety,and compliance of minocycline in eradicating H.pylori infection.METHODS We comprehensively retrieved the electronic databases of PubMed,Embase,Web of Science,China National Knowledge Infrastructure,SinoMed,and Wanfang database as of October 30,2023,and finally included 22 research reports on H.pylori eradication with minocycline-containing regimens as per the inclusion and exclusion criteria.The eradication rates of H.pylori were calculated using a fixed or a random effect model,and the heterogeneity and publication bias of the studies were measured.RESULTS The single-arm meta-analysis revealed that the minocycline-containing regimens achieved good overall H.pylori eradication rates,reaching 82.3%[95%confidence interval(CI):79.7%-85.1%]in the intention-to-treat analysis and 90.0%(95%CI:87.7%-92.4%)in the per-protocol analysis.The overall safety and compliance of the minocycline-containing regimens were good,demonstrating an overall incidence of adverse reactions of 36.5%(95%CI:31.5%-42.2%).Further by traditional meta-analysis,the results showed that the minocycline-containing regimens were not statistically different from other commonly used eradication regimens in eradication rate and incidence of adverse effects.Most of the adverse reactions were mild to moderate and well-tolerated,and dizziness was relatively prominent in the minocycline-containing regimens(16%).CONCLUSION The minocycline-containing regimens demonstrated good efficacy,safety,and compliance in H.pylori eradication.Minocycline has good potential to replace tetracycline for eradicating H.pylori infection.
