Finding COPD cases through lung cancer screening programs

This is an observational study — meaning researchers are watching and collecting information rather than testing a new medication. The study follows 420 people who are getting lung cancer screening to see how well screening clinics can identify patients with COPD (chronic obstructive pulmonary disease, a condition affecting breathing). Researchers will gather information about lung health, breathing tests, and medical history to learn whether lung cancer screening visits are a good opportunity to catch and manage COPD earlier.

Many people have COPD without knowing it, and others aren't getting proper treatment. This study aims to find out whether existing lung cancer screening programs can be used as a way to identify these patients and improve their care.