Design, Setting, and Participants
lung cancer, Cancer
LUNG CANCER, CANCER
This single-group nonrandomized clinical trial was conducted among 150 patients at the Princess Margaret Cancer Centre–University Health Network (Toronto, Ontario, Canada) between July 1, 2021, and November 30, 2022. Patients referred for investigation and diagnosis of lung cancer were eligible if they had radiologic evidence of advanced lung cancer prior to a tissue diagnosis.