Association of smartphone and internet addiction with mental health during the COVID-19 pandemic: A systematic review and meta-analysis.

Background: Excessive use of smartphones and the Internet can lead to addiction and may increase the risk of developing mental disorders, particularly in the context of the COVID-19 outbreak.

Objective: This systematic review and meta-analysis synthesized the existing literature reporting the impact of smartphone and Internet addiction on mental health during the COVID-19 pandemic.

Methods: A systematic search was performed on two databases, PubMed and EMBASE, following the PRISMA guidelines to identify articles conducted from December 2019 when the COVID-19 pandemic began to emerge.

Continuing Medical Education in Vietnam: A Weighted Analysis from Healthcare Professionals' Perception and Evaluation.

Purpose: Continuing medical education (CME) is a compulsory requirement for every health professional. However, to date, little is known about the effectiveness of CME in Vietnam. This study assessed CME programs based on attendees' perception and evaluation.

Healthcare Workers' Emotions, Stressor Experiences and Coping Strategies During the COVID-19 Pandemic in Vietnam.

Purpose: Healthcare workers (HCWs) are a crucial resource in the battle against the COVID-19 pandemic but are vulnerable to both SARS-CoV-2 infection and negative psychological consequences. This study evaluated HCWs' emotions, stressor experiences and coping strategies during the pandemic.

Methods: A cross-sectional study was conducted among HCWs at the University Medical Center in Ho Chi Minh City.