Improving the communication of hand hygiene procedures: Controlled observation, redesign, and randomized group comparisons.
Francis T DursoSweta ParmarRyan S HeidishSkyler Tordoya HenckellOmer S OnculLindsey B GottliebPublished in: Infection control and hospital epidemiology (2020)
Human factors modification to the WHO diagram reduced inadequate coverage for naïve users. Implementation of an improved diagram should help in the prevention of healthcare-associated infections.