The mediation effects of smartphone addiction, negative emotion and psychological resilience in the relationship between social support and sleep quality among medical students - Takeaways - MDSpire

The mediation effects of smartphone addiction, negative emotion and psychological resilience in the relationship between social support and sleep quality among medical students

  • By

  • Yanrong Zhang

  • Min Liu

  • Wenxin Yu

  • Zihang Gao

  • Dan Zhao

  • Wenjun Yan

  • Wei Wang

  • Xiuyin Gao

  • Qingzhi Wang

  • June 10, 2026

  • 0 min

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  • 1

    Poor sleep quality is a significant public health issue among medical students, necessitating targeted intervention measures.

  • 2

    Social support and psychological resilience are negatively correlated with poor sleep quality, while smartphone addiction and negative emotions are positively correlated.

  • 3

    Social support directly improves sleep quality and indirectly affects it through smartphone addiction and negative emotions as mediators.

  • 4

    Psychological resilience does not directly impact sleep quality but influences it indirectly via smartphone addiction and negative emotions.

  • 5

    The study highlights the need for interventions targeting smartphone addiction and negative emotions to enhance sleep health in medical students.

Original Source(s)

The mediation effects of smartphone addiction, negative emotion and psychological resilience in the relationship between social support and sleep quality among medical students

  • by Yanrong Zhang, Min Liu, Wenxin Yu, Zihang Gao, Dan Zhao, Wenjun Yan, Wei Wang, Xiuyin Gao, Qingzhi Wang

  • June 10, 2026

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