aDepartment of Thoracic Surgery, Tianjin Chest Hospital, Tianjin

bDepartment of Radiotherapy in one ward of the chest, Shanxi Provincial Cancer Hospital, Taiyuan, Shanxi

cDepartment of Medical Oncology, Qingdao Chengyang People’s Hospital, Qingdao, Shandong

dDepartment of Medical Oncology, Hebei Provincial People’s Hospital, Shijiazhuang, Hebei

eDepartment of Oncology, Yantai Affiliated Hospital of Binzhou Medical College

fDepartment of Respiratory Medicine, The Second Hospital of Shandong University, Heze City, Shandong, China

Received 18 March 2022 Revised form accepted 18 March 2022

*Lin Du and Dan Guo contributed equally to the writing of this article.

Correspondence to Sixiang Lin, MM, Yantai Affiliated Hospital of Binzhou Medical College, No. 717, Jinbu Street, Muping District, Yantai, Shandong Province 274009, China, Tel: +86 535 4770891; e-mail: [email protected]