Hanna Unosson, Magnus Dalén, Karin Jensevik Eriksson, Henrik Hultkvist, Stefan James, Anders Jeppsson, Hans Henrik Kimose, Ivy Susanne Modrau, Sigurdur Ragnarsson, Ulrik Sartipy, Stefan Thelin, Per Vikholm, Örjan Friberg
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目的:确定采用常规或非接触技术进行冠状动脉旁路移植术后开放性隐静脉移植术后手术部位感染的患者和手术相关危险因素。设计:我们对SWEDEGRAFT多中心随机试验(ClinicalTrials.gov: ID NCT03501303)进行了一项子研究,比较了常规和非接触式隐静脉采伐冠状动脉旁路移植术。结果为腿部伤口感染,定义为需要抗生素治疗的伤口愈合障碍。单变量和多变量逻辑回归评估了预设协变量与感染之间的关联。结果:900例患者中,860例随访3个月。下肢伤口感染占12.0%。在校正分析中,与腿部伤口感染独立相关的协变量是使用非接触式采血技术(校正OR 2.78; 95% CI 1.75-4.44)和左心室射血分数。结论:非接触式采血技术和左心室收缩功能差与冠状动脉旁路移植术后静脉采血部位感染并发症独立相关。研究结果还表明,尽管估计不准确,但女性患者可能面临更高的风险。这些结果可能是有帮助的,如果有选择地使用非触摸技术是需要的。
期刊介绍:
The principal aim of Scandinavian Cardiovascular Journal is to promote cardiovascular research that crosses the borders between disciplines. The journal is a forum for the entire field of cardiovascular research, basic and clinical including:
• Cardiology - Interventional and non-invasive
• Cardiovascular epidemiology
• Cardiovascular anaesthesia and intensive care
• Cardiovascular surgery
• Cardiovascular radiology
• Clinical physiology
• Transplantation of thoracic organs