Overview
Diagnostic performance of low-dose chest CT scan combined with lung-RADS classification (version 1.1) for lung cancer screening among former and current smokers.
Eligibility
Inclusion Criteria:
- Male or female 50-80 years old
- Active smoker (≥ 15 PA) or former smoker (≥ 15 PA)
Exclusion Criteria:
- Recent history of chest CT scan (within 12 months)
- Person unable to climb 2 floors
- Weight > 140kg
- Personal history of cancer < 5 years (currently being monitored by thoracic imaging)