Association of chronic obstructive pulmonary disease with risk of lung cancer in individuals aged 40 years and older: A cross-sectional study based on NHANES 2013–2018

• Hong Chen ,

  Contributed equally to this work with: Hong Chen, Xiao-Bo Hu, Jin Zhou

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Respiratory and Critical Care Medicine, Chengdu Second People’s Hospital, Chengdu, China

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• Xiao-Bo Hu ,

  Contributed equally to this work with: Hong Chen, Xiao-Bo Hu, Jin Zhou

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization

  Affiliation Department of Respiratory and Critical Care Medicine, Chengdu Second People’s Hospital, Chengdu, China

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• Jin Zhou ,

  Contributed equally to this work with: Hong Chen, Xiao-Bo Hu, Jin Zhou

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization

  Affiliation Department of Medical Oncology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China

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• Chen-Yun He,

  Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – original draft

  Affiliation Department of Respiratory and Critical Care Medicine, Chengdu Second People’s Hospital, Chengdu, China

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• Ke Wang ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: restudy@yeah.net (KW); respqun@yeah.net (QY)

  Affiliation Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China

  https://orcid.org/0000-0002-2824-1047

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• Qun Yi

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – review & editing

  * E-mail: restudy@yeah.net (KW); respqun@yeah.net (QY)

  Affiliations Department of Medical Oncology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China, Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China

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