对巴雷特食道的干预措施的比较:一个网络元分析
Qinlin Zhang1,2, Miya Li3, Xin Jin3
1Department of Gastroenterology, Sanmen County People's Hospital, Taizhou, Zhejiang, China.
PloS one
|May 6, 2024
概括
巴雷特食道的管理因阶段而异. 阿贡血凝固 (APC) 有效地消去非失塑性巴雷特食道,而光动力疗法 (PDT) 对失塑性状况是最佳的,并防止食道癌的进展.
科学领域:
- 胃肠病学 胃肠病学
- 在瘤学瘤学.
- 医疗技术 医疗技术 医学技术
背景情况:
- 巴雷特食道 (Barrett's esophagus,BE) 是一种癌前疾病,有可能发展为食道癌 (EC).
- 目前存在BE的管理选择,但对比疗效的数据有限.
- 为了解决这一知识缺口,进行了网络元分析.
研究的目的:
- 为了比较巴雷特食道的各种治疗方案的疗效.
- 在BE的不同病理阶段根据其有效性对治疗选择进行排名.
- 为管理BE和预防EC提供基于证据的指导.
主要方法:
- 贝叶斯网络对已发表的随机对照试验 (RCT) 的元分析.
- 包括23个RCT,有1675名参与者和10个干预措施.
- 评估结果,包括使用积累排名下的表面 (SUCRA) 值完全消去BE,瘤进展和消灭发育不良.
主要成果:
- 阿贡血凝固 (APC) 显示了对非发育不良的BE的完全消去的最高疗效.
- 光动力学疗法 (PDT) 证明了最大的疗效 (SUCRA 94.1%) 对于完全消去带有发育不良的BE和消除发育不良 (SUCRA 91.2%).
- 射频除 (RFA) 和手术在预防瘤进展方面比监测更有效. 在6项研究中注意到高偏差风险,但没有影响元回归模型.
结论:
- 内镜监测或单独的PPI/H2RA可能不足以控制BE.
- 在非发育不良的B.E.中,APC非常有效.
- PDT可能是异形性脑脊髓炎的最佳治疗方法,诱导回归并防止EC的进展.
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