Duwal Sarita, Budhathoki Lee, Dhaubanjar Manisha, Rijal Durga, Acharya Puspa
Department of Public Health, Nepalese Army Institute of Health Sciences, Shree Birendra Hospital, Kathmandu, Nepal.
Department of Community Medicine, Nepalese Army Institute of Health Sciences, Shree Birendra Hospital, Kathmandu, Nepal.
PLOS Glob Public Health. 2024 Aug 23;4(8):e0003322. doi: 10.1371/journal.pgph.0003322. eCollection 2024.
Hand hygiene is a critical practice to prevent healthcare associated infections (HCAIs). However, compliance to it among healthcare workers is very low. The study aims to assess hand hygiene practices in various situations among the healthcare workers of different departments in a tertiary care hospital in Nepal. The study is a hospital-based cross-sectional observational study among 260 healthcare workers selected using the stratified Proportionate random sampling method. Healthcare workers eligible for the study were those in ward rounds, doing procedures, and having actual contact with the patients and their surroundings. Using a WHO-developed checklist, an observation technique was used to collect the hand hygiene practice data among the healthcare workers. A total of 1068 hand hygiene opportunities were observed among 260 healthcare workers. The overall hand hygiene compliance was 30%, and the compliance was observed differently among the healthcare workers, where compliance of hand hygiene for doctors, nurses, and paramedics were 37%, 35%, and 23%, respectively. The WHO "5 moments" for hand hygiene compliance, "after body fluid exposure," was found to be higher (83%), followed by "after touching the patients' surroundings" (79%), and only 11% compliance was found "before touching the patient." Hand hygiene procedures were missed by 36% of paramedics, 30% of doctors, and 20% of nurses. The study reflects the need to promote hand hygiene practices among healthcare workers to prevent HCAIs, as compliance with hand hygiene action was only 30%.
手部卫生是预防医疗相关感染(HCAIs)的关键措施。然而,医护人员对手部卫生的依从性非常低。本研究旨在评估尼泊尔一家三级护理医院不同科室医护人员在各种情况下的手部卫生习惯。该研究是一项基于医院的横断面观察性研究,采用分层按比例随机抽样方法选取了260名医护人员。符合研究条件的医护人员包括参与查房、进行操作以及实际接触患者及其周围环境的人员。使用世界卫生组织制定的检查表,采用观察技术收集医护人员的手部卫生习惯数据。在260名医护人员中总共观察到1068次手部卫生机会。总体手部卫生依从率为30%,不同医护人员的依从情况有所不同,其中医生、护士和护理人员的手部卫生依从率分别为37%、35%和23%。世界卫生组织手部卫生依从性的“5个时刻”中,“体液暴露后”的依从率较高(83%),其次是“接触患者周围环境后”(79%),而“接触患者前”的依从率仅为11%。36%的护理人员、30%的医生和20%的护士未执行手部卫生程序。该研究表明,由于手部卫生行为的依从率仅为30%,因此有必要在医护人员中推广手部卫生习惯以预防医疗相关感染。