Prevalence of Burnout Among Healthcare Workers During the COVID-19 Pandemic: A Systematic Literature Review

TL;DR

This paper reviews how the COVID-19 pandemic increased burnout among healthcare workers, highlighting its prevalence, symptoms, and risk factors.

Contribution

The study systematically analyzes global data to quantify burnout rates and identify regional and occupational risk factors during the pandemic.

Findings

Burnout prevalence reached over 75% in Saudi Arabia and Kuwait during the pandemic.

Common symptoms included emotional exhaustion and reduced personal accomplishment.

High work demands and lack of PPE were key risk factors for burnout.

Abstract

Aims: Burnout among healthcare workers has been a significant issue exacerbated by the COVID-19 pandemic. This review aims to synthesise the existing literature on the prevalence, signs, symptoms, and risk factors of burnout among healthcare workers during the pandemic.

Methods: This systematic review follows the PRISMA guidelines. We searched the Web of Science and Scopus for relevant studies published between January 2020 and December 2022. Inclusion criteria were studies reporting burnout prevalence among healthcare workers during the COVID-19 pandemic. Data were extracted and analysed using a structured framework

Results: The review included 50 studies, with a total sample size of 30,000 healthcare workers. Prevalence of burnout varied significantly across regions, with the highest rates reported in Saudi Arabia (75%) and Kuwait (76.9%). Common symptoms included emotional exhaustion, depersonalisation, and reduced personal accomplishment. Key risk factors identified were high work demands, lack of personal protective equipment (PPE), and prolonged working hours.

Conclusion: The COVID-19 pandemic has significantly impacted the mental health of healthcare workers, leading to high burnout rates. Tailored interventions are needed to address this issue and support healthcare workers during global health emergencies.