便微生物群移植用于炎症性肠病:我们现在的位置和下一步的发展
Dai Ishikawa1,2,3, Xiaochen Zhang1, Kei Nomura1,2
1Department of Gastroenterology, Juntendo University Faculty of Medicine, Tokyo, Japan.
Inflammatory intestinal diseases
|December 5, 2025
概括
便微生物群移植 (FMT) 在炎症性肠病 (IBD) 中显示出有前途. 优化供体选择,预治疗,管理和移植后护理是改善IBD患者的FMT疗效的关键.
科学领域:
- 胃肠病学 胃肠病学
- 微生物学 微生物学
- 免疫学 免疫学 免疫学
背景情况:
- 便微生物种移植 (FMT) 是对炎症性肠病 (IBD) 的新兴疗法.
- 对于IBD的FMT的疗效受到各种程序步骤的影响,包括供体选择,预治疗,施用和移植后干预.
- 了解这些相互关联的因素对于优化IBD管理中的FMT结果至关重要.
研究的目的:
- 审查目前的临床经验和关于便微生物群移植 (FMT) 对于炎症性肠病 (IBD) 的研究结果.
- 概述FMT过程中影响治疗结果的关键组成部分.
- 突出需要进一步研究的领域,以便在IBD中标准化FMT协议.
主要方法:
- 关于便微生物群移植 (FMT) 治疗炎症性肠病 (IBD) 的当前临床文献的综述.
- 影响FMT疗效的因素分析,包括捐赠者查,患者选择,预治疗策略,注射技术,便准备和FMT后干预措施.
- 综合发现,以确定在IBD中应用FMT的关键考虑因素.
主要成果:
- 捐赠者选择越来越多地侧重于疗效而不是安全性,患者选择对及时治疗至关重要.
- 预治疗策略 (例如,抗生素,肠道洗) 和施用途径 (例如,口服囊) 显著影响微生物移植和患者的结果.
- 诸如单体与集体捐赠者,无氧处理,储存方法和重复的FMT等因素影响活力和疗效,尽管最佳方案仍在调查中.
结论:
- 在FMT协议,捐赠者特征和宿主因素的变化目前隐藏了IBD成功的确切预测因素.
- 进一步的随机对照试验和机制研究是必要的,以标准化FMT程序.
- 优化FMT协议对于改善治疗炎症性肠病的长期疗效至关重要.
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