Loneliness, depression, anxiety, and post-traumatic stress disorder among Chinese adults during COVID-19: A cross-sectional online survey

• Zijun Xu,

  Roles Data curation, Formal analysis, Writing – original draft

  Affiliation JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China

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• Dexing Zhang ,

  Roles Conceptualization, Formal analysis, Writing – review & editing

  * E-mail: zhangdxdaisy@cuhk.edu.hk

  Affiliation JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China

  https://orcid.org/0000-0003-0073-4752

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• Dong Xu,

  Roles Conceptualization, Writing – review & editing

  Affiliation ACACIA Labs, School of Health Management and Institute for Global Health, Southern Medical University, Guangzhou, China

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• Xue Li,

  Roles Conceptualization, Writing – review & editing

  Affiliations Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China, Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China

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• Yao Jie Xie,

  Roles Conceptualization, Writing – review & editing

  Affiliation School of Nursing, The Hong Kong Polytechnic University, Hong Kong, China

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• Wen Sun,

  Roles Writing – review & editing

  Affiliation JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China

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• Eric Kam-pui Lee,

  Roles Writing – review & editing

  Affiliation JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China

  https://orcid.org/0000-0001-8267-9384

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• Benjamin Hon-kei Yip,

  Roles Writing – review & editing

  Affiliation JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China

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• Shuiyuan Xiao,

  Roles Conceptualization, Writing – review & editing

  Affiliation Xiangya School of Public Health, Central South University, Changsha, China

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• Samuel Yueng-shan Wong

  Roles Conceptualization, Supervision, Writing – review & editing

  Affiliation JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China

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