Xiaofei Mao, Tianya Hou, Yulin Zhang, Jianguo Zhang, Fan Zhang, Weizhi Liu
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Impact of social support on PTSD : Chain mediating effects of insomnia and anxiety.
Objective: To reveal the chain mediating roles of insomnia and anxiety between social support and PTSD in nursing staff under the stage of COVID-19 regular pandemic prevention and control in China.
Methods: A total of 784 nurses were recruited using the convenience sampling method in Jiangsu Province, China. Demographic questionnaire, Perceived Social Support Scale, Impact of Event Scale-Revised, Generalized Anxiety Disorder-7 and Insomnia Severity Index were applied to collect data.
Results: Social support, PTSD, insomnia and anxiety were significantly correlated with each other. Insomnia and anxiety acted as chain mediators between social support and PTSD.
Conclusion: Insufficient social support may trigger PTSD through the chain mediating effects of insomnia and anxiety in nursing staff under the stage of COVID-19 regular pandemic prevention and control. Measures focusing on social support, insomnia and anxiety should be taken to reduce or even prevent PTSD in nursing staff in Chinese hospitals in similar crises in the future.
期刊介绍：
lobal Mental Health (GMH) is an Open Access journal that publishes papers that have a broad application of ‘the global point of view’ of mental health issues. The field of ‘global mental health’ is still emerging, reflecting a movement of advocacy and associated research driven by an agenda to remedy longstanding treatment gaps and disparities in care, access, and capacity. But these efforts and goals are also driving a potential reframing of knowledge in powerful ways, and positioning a new disciplinary approach to mental health. GMH seeks to cultivate and grow this emerging distinct discipline of ‘global mental health’, and the new knowledge and paradigms that should come from it.
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