针对格兰氏阴性假肢关节感染的向抗菌疗法:一个前性的多中心研究
Jaap L J Hanssen1, Robert J P van der Wal2, Rachid Mahdad3
1Leiden University Center for Infectious Diseases (LU-CID), Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands.
Antimicrobial agents and chemotherapy
|November 13, 2024
概括
科特里莫克萨作为治疗格兰氏阴性假肢关节感染 (GN-PJI) 的有效治疗方法具有前景,为诺基诺 (FQs) 提供了替代方案. 需要进一步的研究来确认其在 GN-PJI 管理中的有效性.
科学领域:
- 整形外科 整形外科 整形外科
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 格拉姆阴性假肢关节感染 (GN-PJI) 是一种严重的并发症.
- 诺基诺 (FQs) 是主要的治疗方法,但面临着日益增长的耐药性和副作用.
- 替代性抗微生物策略对于有效的GN-PJI管理至关重要.
研究的目的:
- 为了比较针对GN-PJI的向抗微生物策略.
- 评估包括口服诺基诺 (FQs),科特里莫克萨和β-乳酸在内的治疗方法.
- 审查GN-PJI的口服治疗选择.
主要方法:
- 未来的,多中心的,基于注册表的研究 (2015-2020).
- 包括通过除bridement,抗生素和植入物保留 (DAIR) 或一阶段修订 (1SR) 管理的GN-PJI患者.
- 使用卡普兰-梅尔和考克斯模型进行生存分析.
主要成果:
- 74名患者接受了FQ (64%),科特里莫克萨 (18%) 或β-乳 (18%).
- 在FQ (72%) 和cotrimoxazole (92%) 组之间,无失败生存率没有显著差异.
- 科特里莫克萨在这个队列中表现出与FQ相似的结果.
结论:
- 科特里莫克萨是一种潜在的有效向治疗GN-PJI.
- 这项研究表明,科特里莫克萨是FQs的可行的替代品.
- 建议进行随机对照试验来验证这些发现.
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