Compared hand hygiene compliance among healthcare providers before and after the COVID-19 pandemic: A rapid review and meta-analysis.
Am J Infect Control
; 50(5): 563-571, 2022 05.
Article
in English
| MEDLINE | ID: covidwho-1557001
ABSTRACT
BACKGROUND:
Hand hygiene (HH) is a cost-effective measure to reduce health care-associated infections. The overall characteristics and changes of hand hygiene compliance (HHC) among health care providers during the COVID-19 pandemic provided evidence for targeted HH intervention measures.AIM:
To systematically review the literature and conduct a meta-analysis of studies investigating the rate of HHC and the characteristics of HH during the COVID-19 pandemic.METHODS:
The PubMed, Embase, Cochrane Library, Web of Science, CNKI, WanFang Data, VIP, and CBM databases were searched. All the original articles with valid HHC data among health care providers during the COVID-19 pandemic (from January 1, 2020 to October 1, 2021) were included. Meta-analysis was performed using a DerSimonian and Laird model to yield a point estimate and a 95% CI for the HHC rate. The heterogeneity of the studies was evaluated using the Cochrane Q test and I2 statistics and a random-effects model was used to contrast between different occupations, the WHO 5-moments of HH and different observation methods. Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) reporting guidelines were followed.FINDINGS:
Seven studies with 2,377 health care providers reporting HHC were identified. The estimated overall HHC was 74%, which was higher than that reported in previous studies (5%-89%). Fever clinic has become a new key place for HHC observation. Nurses had the highest HHC (80%; 95% CI74%-87%) while auxiliary workers (70%; 95%CI62%-77%) had the lowest. For the WHO 5-moments, the health care providers had the highest HHC after contact with the body fluids of the patients (91%; 95% CI88%-94%), while before contact with patient's health care providers had the lowest HHC (68%; 95% CI62%-74%) which was consistent with before the pandemic. There existed great HHC differences among different monitoring methods (automatic monitoring system53%; 95% CI44%-63% versus openly and secretly observation 91%; 95% CI 90%-91%).CONCLUSIONS:
During the COVID-19 pandemic, the compliance of health care providers' HH showed a great improvement. The fever clinics have become the focused departments for HH monitoring. The HHC of auxiliary workers and the HH opportunity for "before contact with patients" should be strengthened. In the future, it will be necessary to develop standardized HH monitoring tools for practical work.Keywords
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Cross Infection
/
Hand Hygiene
/
COVID-19
Type of study:
Experimental Studies
/
Observational study
/
Prognostic study
/
Randomized controlled trials
/
Reviews
/
Systematic review/Meta Analysis
Limits:
Humans
Language:
English
Journal:
Am J Infect Control
Year:
2022
Document Type:
Article
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