Data show that screening for lung cancer with low-dose computed tomography (LDCT) reduces the risk of dying from lung cancer in the high-risk population studied. Other screening tests such as chest X-rays and sputum cytology have not been found to be effective and are not recommended for screening.
You may have many questions when considering screening for lung cancer. These resources can help you understand lung cancer screening.
A Breath of Fresh Air in Your Inbox
Want updates on the latest lung health news, including COVID-19, research, inspiring stories and health information?
Join the 700,000+ people getting our email updates!
Thank you! You will now receive email updates from the American Lung Association.