Imaging surveillance for surgically resected stage I non–small cell lung cancer: Is more always better?

Routine surveillance imaging for patients with resected non-small cell lung cancer is standard for the detection of disease recurrence and new primary lung cancers. However, surveillance intensity varies widely in practice, and its impact on long-term outcomes is poorly understood. We hypothesized that surveillance intensity was not associated with 5-year overall survival in patients with resected stage I non-small cell lung cancer....