Patterns of sex behaviors and factors associated with condomless anal intercourse during the COVID-19 pandemic among men who have sex with men in Hong Kong: A cross-sectional study

• Phoenix K. H. Mo ,

  Contributed equally to this work with: Phoenix K. H. Mo, Meiqi Xin

  Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: phoenix.mo@cuhk.edu.hk

  Affiliation Center for Health Behaviours Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China

  https://orcid.org/0000-0001-9822-5424

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• Meiqi Xin ,

  Contributed equally to this work with: Phoenix K. H. Mo, Meiqi Xin

  Roles Conceptualization

  Affiliation Department of Rehabilitation Sciences, Hong Kong Polytechnic University, Hong Kong SAR, China

  https://orcid.org/0000-0002-8636-4918

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• Zixin Wang,

  Roles Conceptualization

  Affiliation Center for Health Behaviours Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China

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• Joseph T. F. Lau,

  Roles Conceptualization

  Affiliations School of Mental Health, Wenzhou Medical University, Wenzhou, China, School of Public Health, Zhejiang University, Hangzhou, China

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• Xinchen Ye,

  Roles Writing – review & editing

  Affiliation Center for Health Behaviours Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China

  https://orcid.org/0000-0001-7914-1962

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• Kam Hei Hui,

  Roles Formal analysis

  Affiliation Department of Psychology, The Chinese University of Hong Kong, Hong Kong SAR, China

  https://orcid.org/0000-0002-8184-0452

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• Fuk Yuen Yu,

  Roles Project administration

  Affiliation Center for Health Behaviours Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China

  https://orcid.org/0000-0001-7869-0281

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• Ho Hin Lee

  Roles Project administration

  Affiliation Center for Health Behaviours Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China

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