Factors Influencing Healthcare Workers' Knowledge of COVID-19: A Cross-Sectional Study in Malaysia

As frontline defenders against the COVID-19 pandemic, healthcare workers (HCWs) play a pivotal role in infection prevention and control (IPC). This cross-sectional study aimed to assess the factors influencing healthcare workers' (HCWs) knowledge of COVID-19 in a Malaysian healthcare setting. A cross-sectional survey was conducted in a tertiary hospital, involving 353 HCWs who completed a self-administered questionnaire. The study assessed HCWs' knowledge, attitudes, and practices (KAP) related to COVID-19 IPC. Statistical analysis, including logistic regression, was employed to identify factors influencing HCWs' knowledge. The study found that 79.9% of HCWs possessed a commendable level of knowledge, 86.4% held positive attitudes toward COVID-19 IPC measures, and an impressive 95.8% demonstrated safe practices in IPC. Factors significantly influencing HCWs' knowledge included level of education and participation in specialized IPC training programs. To effectively curb the spread of COVID-19, strategies should prioritize regular training, particularly for vulnerable HCW groups, while addressing identified risk factors for infection.