의료기록을 이용한 폐암 환자의 진단 병기 변화 기술 다국적 관찰 연구

Multinational observational study to describe diagnostic stage shift in patients with lung cancer using medical records. Increased lung cancer screening programs and increased utilization of other screening modalities such as large increase in community chest radiography referral rates in response to public awareness campaigns, as well as unintentional detections through cardiac CT(computed tomography) angiograms, or screening for coronary disease may help in detecting the disease at earlier curable stages. Availability and increased access to novel therapies increase the likelihood of an early-stage diagnosis aiming for improved survival.