复发性Clostridioides difficile感染的治疗问题以及生长物可能发挥的作用
Noah Budi1, Nasia Safdar2, Warren E Rose1
1School of Pharmacy, University of Wisconsin-Madison, Madison, WI, USA, 53705.
FEMS microbes
|June 19, 2023
概括
困难杆菌感染 (CDI) 经常复发,因为治疗不能消除有弹性的子. 需要结合抗生素和发芽物的新策略,以向肠道子,并防止复发的CDI.
科学领域:
- 微生物学 微生物学
- 传染性疾病 传染性疾病
- 胃肠病学 胃肠病学
背景情况:
- 困难菌是导致医院感染的主要原因之一,也是迫切的威胁.
- 致病性C. difficile会引起炎症,腹和伪膜性结肠炎,往往导致治疗后的复发性感染.
- 目前的治疗方法消除了植物性细菌,但不能消除抗生素和清洁的弹性子.
研究的目的:
- 审查C. difficile殖民,当前的治疗方法和新的治疗策略.
- 强调针对胃肠道子的重要性,以预防复发的C. difficile感染 (CDI).
- 探索生长生物-抗生素组合作为潜在的治疗方向.
主要方法:
- 文献综述侧重于C. difficile子耐药性和治疗限制.
- 对C. difficile感染 (CDI) 的当前治疗方法的分析.
- 探索管理C. difficile子在肠道中的新兴策略.
主要成果:
- 现有的CDI治疗方法对C. difficile子无效.
- 抗生素的使用可以破坏微生物群,增加对复发性CDI的脆弱性.
- 目前没有一种治疗方法在CDI抗生素治疗期间专门针对GI子.
结论:
- 消化道中C. difficile子的有效管理对于推进CDI治疗至关重要.
- 发芽物-抗生素组合是预防复发性CDI的有希望的途径.
- 与抗生素治疗一起向子发芽可能为治疗失败提供解决方案.
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