Personal protective equipment implementation in healthcare: A scoping review

Background: Adherence to infection prevention and control (IPC) measures, including the proper use of pro-tective personal equipment (PPE), in health care is complex and is influenced by many factors. Isolated inter-ventions do not have the potential to achieve optimal PPE adherence and appropriate provision, leading to incomplete PPE implementation.Objective: To map PPE implementation in health care with a focus on its barriers and facilitators.Methods: A scoping review was conducted across 14 electronic databases using the Joanna Briggs Institute methodology.Results: Seventy-four papers were included in the review. Findings were analyzed and synthesized into categories to match the Consolidated Framework for Implementation Research domains. The content was then synthesized into barriers for PPE implementation and interventions to address them. The main barriers were discomfort in clinical work; shortage, supply and logistics problems; inadequacies in facili-ties infrastructure, weakness in policies and communication procedures; and health workers' (HW) psychological issues and lack of preparedness. Implementation interventions reported were related to HW wellbeing assurance; work reorganization; IPC protocols; adoption of strategies to improve commu-nication and HW training; and adoption of structural and organizational changes to improve PPE adherence.Conclusions: PPE implementation, which is critical IPC programs, involves multilevel transdisciplinary com-plexity. It relies on the development of context-driven implementation strategies to inform and harmonize IPC policy in collaboration with local and international health bodies.(c) 2022 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.