“请洗手”,这是一条越来越普遍的建议。但值得关注的是,目前尚缺乏有关如何改善医护过程中手卫生状况的高质量研究。Cochrane图书馆2007年第2期首次发表的一篇Cochrane系统评价显示,尽管这一问题非常重要,但涉及该主题的高质量研究极少。 “Please wash your hands.” This is an increasingly common suggestion. However, it is worth noting that there is currently a lack of high-quality research on how to improve hand hygiene in the healthcare process. A Cochrane systematic review, first published in Cochrane Library’s second issue in 2007, showed that while this issue is very important, there are few high-quality studies on the subject.