Early-stage lung cancer detection via thin-section low-dose CT reconstruction combined with AI in non-high risk populations: a large-scale real-world retrospective cohort study.

Journal: Precision clinical medicine
Published Date:

Abstract

BACKGROUND: Current lung cancer screening guidelines recommend annual low-dose computed tomography (LDCT) for high-risk individuals. However, the effectiveness of LDCT in non-high-risk individuals remains inadequately explored. With the incidence of lung cancer steadily increasing among non-high-risk individuals, this study aims to assess the risk of lung cancer in non-high-risk individuals and evaluate the potential of thin-section LDCT reconstruction combined with artificial intelligence (LDCT-TRAI) as a screening tool.

Authors

  • Guiyi Ji
    Health Management Center, General Practice Medical Center, West China Hospital, Sichuan University, Chengdu, China.
  • Wenxin Luo
    Department of Pulmonary and Critical Care Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, Targeted Tracer Research and Development Laboratory, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, West China School of Medicine, Sichuan University, Chengdu, China.
  • Yuan Zhu
    School of Automation, China University of Geosciences, Wuhan, Hubei, China.
  • Bojiang Chen
    Department of Respiratory and Critical Care Medicine, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, West China School of Medicine, Sichuan University, 610041 Chengdu, Sichuan, China.
  • Miye Wang
  • Lili Jiang
    Department of Pathology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
  • Ming Yang
    Wuhan Institute for Food and Cosmetic Control, Wuhan 430014, China.
  • Weiwei Song
    Department of Radiology, West China Hospital of Sichuan University, Chengdu Sichuan 610000, China.
  • Peiji Yao
    Department of Pulmonary and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China.
  • Tao Zheng
    Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, People's Republic of China; Key Laboratory of Renewable Energy, Chinese Academy of Sciences, Guangzhou 510640, People's Republic of China. Electronic address: zhengtao@ms.giec.ac.cn.
  • He Yu
    Dept of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China.
  • Rui Zhang
    Department of Cardiology, Zhongda Hospital, Medical School of Southeast University, Nanjing, China.
  • Chengdi Wang
    Department of Pulmonary and Critical Care Medicine, Med-X Center for Manufacturing, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China.
  • Renxin Ding
    IT Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
  • Xuejun Zhuo
    Engineering Research Center of Medical Information Technology, Ministry of Education, West China Hospital, Sichuan University, Chengdu 610041, China.
  • Feng Chen
    Department of Integrated Care Management Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
  • Jinnan Li
    Department of Pathology, West China Hospital, Sichuan University, Chengdu 610041, China.
  • Xiaolong Tang
    Department of General Surgery, Qilu Hospital of Shandong University, Jinan, Shandong, China.
  • Jinghong Xian
    Department of Clinical Research, West China Hospital, Sichuan University, Chengdu, China.
  • Tingting Song
    Institute of Respiratory Health, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, China.
  • Jun Tang
    School of Electronics and Information Engineering, Anhui University, Hefei, China.
  • Min Feng
    Laboratory of Pathology Key Laboratory of Transplant Engineering and Immunology NHC, West China Hospital Sichuan University Chengdu China.
  • Jun Shao
    Department of Pulmonary and Critical Care Medicine, Med-X Center for Manufacturing, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China.
  • Weimin Li
    Department of Psychiatry, Sleep Medicine Center, Nanfang Hospital, Southern Medical University, Guangzhou, China.

Keywords

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