锡洛多治疗BPH相关下泌尿道的男性 症状:系统性审查和网络元分析
Jiajie Li1, Chengbo Ai1, Chi Yuan1
1Department of Pediatric Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, P.R. China.
International journal of surgery (London, England)
|December 5, 2025
概括
西洛多有效治疗良性前列腺增生症 (BPH) 下泌尿道症状 (LUTS),特别是排泄问题. 然而,它增加了射精功能障碍的风险. 组合疗法可以改善尿流.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 药理学 药理学是指药理学的学科.
- 基于证据的医学 基于证据的医学
背景情况:
- 良性前列腺增生 (BPH) 导致下泌尿道症状 (LUTS),影响生活质量.
- 阿尔法-1上腺抗剂是常见的BPH-LUTS治疗方法.
- 对像西洛多辛这样的新药的比较疗效和安全性数据至关重要.
研究的目的:
- 为了比较silodosin与安慰剂,tamsulosin,naftopidil和alfuzosin的疗效和安全性,用于BPH-LUTS.
- 根据网络元分析对BPH-LUTS的治疗方法进行排名.
主要方法:
- 25个RCT (6,831名参与者) 的系统审查和频率随机效应网络元分析 (NMA).
- 数据取自EMBASE,PubMed,Cochrane图书馆,ScienceDirect和科学网络.
- 使用Cochrane RoB工具评估偏差风险;评估异质性和出版偏差.
主要成果:
- 锡洛多辛显著改善了排泄症状与坦苏洛辛相比,以及国际前列腺症状评分 (IPSS) 与纳夫托皮迪尔相比.
- 在症状改善方面,单独治疗西洛多的排名最高 (SUCRA: 93.3-97.5%).
- 锡洛多辛与坦苏洛辛相比显示出更高的不良事件,以及逆行性射精风险增加与安慰剂相比 (RR=24.94). 与塔达拉菲尔联合使用改善了尿液流量.
结论:
- 西洛多对BPH-LUTS非常有效,特别是消除症状,但会增加射精功能障碍的风险.
- 与塔达拉菲尔的联合治疗可能会增强尿液流量.
- 临床医生必须平衡silodosin的疗效与其不良事件概况;需要进一步的长期研究.
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