将临床数据纳入基于证据的实践:为糖尿病脚部感染制定机构指南
Emmama Jamil1,2, Muhammad Majid Aziz1, Ummara Altaf3
1Department of Pharmacy Practice, Faculty of Pharmacy, Bahauddin Zakariya University, Multan, Pakistan.
Frontiers in endocrinology
|February 25, 2026
概括
巴基斯坦的糖尿病足部感染通常是由阴性细菌和MRSA引起的. 新的指导方针建议基于感染严重程度和局部耐药性模式的具体实证治疗方法.
科学领域:
- 传染性疾病 传染性疾病
- 微生物学 微生物学
- 公共卫生 公共卫生
背景情况:
- 糖尿病足部感染 (DFI) 在像巴基斯坦这样的低收入和中等收入国家构成了重大健康负担.
- 抗菌素耐药性 (AMR) 和缺乏当地指导方针使DFI管理复杂化.
研究的目的:
- 分析巴基斯坦DFI的微生物特征.
- 为DFI制定基于证据的,特定于背景的实证治疗建议.
主要方法:
- 对巴基斯坦一家三级医院的400例DFI入院的回顾性研究 (2022年1月至2023年12月).
- 在118个培养阳性样本上进行了伤口培养和抗菌敏感性测试 (CLSI标准).
- 对感染严重程度 (IDSA/IWGDF标准) 进行分析的病原体模式.
主要成果:
- 格拉姆阴性生物占主导地位 (62%),其中*大肠杆菌* (25%),*神奇的蛋白质* (14%) 和*空气真菌* (10%) 是常见的罪祸首.
- *耐甲基金黄色葡萄球菌* (MRSA) 占23%,而 *对甲基敏感的金黄色葡萄球菌* (MSSA) 占10%.
- 观察到大肠杆菌对tigecycline和amycacin;P.mirabilis对carbapenems和piperacillin-tazobactam;MRSA/MSSA对vancomycin和linezolid的高度敏感性.
结论:
- 为DFI开发了严重程度分层的经验治疗方案.
- 推"观察"药物用于实证治疗和"储备"药物用于多药耐药病例.
- 创建了一个适合当地机构的指导方针,以改善DFI管理和抗菌药物管理.
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