WHO世界卫生组织：2026年导管相关血流感染和其他感染的预防指南：中心静脉导管部分2（英文版）

These WHO guidelines provide evidence-based recommendations for the prevention of bloodstream infections (BSIs) and other infections associated with the use of central venous catheters (CVCs) across health care settings. They address a major public health issue, as catheter-associated infections contribute significantly to patient morbidity, mortality, prolonged hospital stays and increased health care costs worldwide. Developed following WHO guideline procedures and based on systematic revie