Hand-hygiene compliance by hospital staff

Research findings demonstrate that enhancing hand-hygiene practices can lead to a reduction in the occurrence of health-care-associated infections within hospital settings. A team from the Research Unit at the University of Oulu in Finland carried out a comprehensive 6-year internal audit study throughout the entire hospital, drawing upon the World Health Organization's (WHO) hand hygiene model as a guideline. This evaluation involved the direct observation of hand-hygiene practices by trained observers, who then promptly provided feedback—a recognized gold standard for monitoring hand-hygiene performance.
The primary focus of this study was to assess the correlation between the prevalence of health-care-associated infections and adherence to hand hygiene protocols. The outcomes revealed a positive trend: over the span of six years marked by consistent hand-hygiene observations and immediate feedback, the annual compliance rate for doctors and nurses increased from 76.4% in 2013 to a commendable 88.5% in 2018. However, further investigations are warranted to comprehensively assess the impact of various hand-hygiene techniques on reducing the incidence of health-care-associated infections. Additionally, it remains crucial to determine which specific health-care-associated infections benefit most from the improvement in hand-hygiene compliance.