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Associations of Electronic Device Use Before and After Sleep With Psychological Distress Among Chinese Adults in Hong Kong: Cross-Sectional Study.

Jay Jung-Jae LeeMan-Ping WangTzu Tsun LukNingyuan GuoSophia Siu Chee ChanTai Hing Lam
Published in: JMIR mental health (2020)
E-device use immediately (≤5 minutes) after waking and use for a long duration (≥61 minutes) before sleeping were associated with anxiety and depressive symptoms among Chinese adults in Hong Kong.
Keyphrases
  • sleep quality
  • depressive symptoms
  • social support
  • physical activity