This article was originally published here Front Public Health. 2022 Jan 26;9:805529. doi: 10.3389/fpubh.2021.805529. eCollection 2021. ABSTRACT OBJECTIVE: This study examined problematic mobile phone use (PMPU) and its relationship with life satisfaction in Chinese university students during the pandemic. METHODS: An anonymous online survey was conducted in a university in China. The Mobile Phone Addiction Index (MPAI) and the Satisfaction with Life Scale (SWLS) were used to assess the severity of problematic mobile phone use and life satisfaction, respectively. Data on demographic and health-related factors were also collected. RESULTS: A total of 1,491 undergraduate students (73.3% were male) completed the...