Incidence of and trends in hip fracture among adults in urban China: A nationwide retrospective cohort study

• Chenggui Zhang ,

  Contributed equally to this work with: Chenggui Zhang, Jingnan Feng, Shengfeng Wang, Pei Gao

  Roles Conceptualization, Data curation, Investigation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Orthopedics, Peking University Third Hospital, Beijing, China

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• Jingnan Feng ,

  Contributed equally to this work with: Chenggui Zhang, Jingnan Feng, Shengfeng Wang, Pei Gao

  Roles Data curation, Formal analysis, Investigation, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China

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• Shengfeng Wang ,

  Contributed equally to this work with: Chenggui Zhang, Jingnan Feng, Shengfeng Wang, Pei Gao

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China

  http://orcid.org/0000-0001-9397-0409

  ⨯
• Pei Gao ,

  Contributed equally to this work with: Chenggui Zhang, Jingnan Feng, Shengfeng Wang, Pei Gao

  Roles Conceptualization, Methodology, Supervision, Visualization, Writing – review & editing

  Affiliation Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China

  http://orcid.org/0000-0001-8649-1290

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• Lu Xu,

  Roles Investigation, Writing – review & editing

  Affiliation Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China

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• Junxiong Zhu,

  Roles Validation, Writing – review & editing

  Affiliation Department of Orthopedics, Peking University Third Hospital, Beijing, China

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• Jialin Jia,

  Roles Validation, Writing – review & editing

  Affiliation Department of Orthopedics, Peking University Third Hospital, Beijing, China

  ⨯
• Lili Liu,

  Roles Investigation, Writing – review & editing

  Affiliation Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China

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• Guozhen Liu,

  Roles Investigation, Writing – review & editing

  Affiliation Peking University Health Information Technology, Beijing, China

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• Jinxi Wang,

  Roles Data curation, Investigation, Writing – review & editing

  Affiliation Beijing Healthcom Data Technology, Beijing, China

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• Siyan Zhan ,

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Resources, Supervision, Writing – review & editing

  * E-mail: siyan-zhan@bjmu.edu.cn (SZ); schl@bjmu.edu.cn (CS)

  ¶‡ These authors are joint senior authors on this work.

  Affiliations Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China, Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing, China

  http://orcid.org/0000-0001-7252-5349

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• Chunli Song

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

  * E-mail: siyan-zhan@bjmu.edu.cn (SZ); schl@bjmu.edu.cn (CS)

  ¶‡ These authors are joint senior authors on this work.

  Affiliation Department of Orthopedics, Peking University Third Hospital, Beijing, China

  http://orcid.org/0000-0002-3690-9457

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