Blood test could spot lung cancer before symptoms appear
Diagnosis
Ongoing
This study is testing a new blood test called DELFI to see how well it can detect lung cancer in people at high risk (current or former smokers aged 50+). About 12,000 participants will give a blood sample and have a standard CT scan. The goal is to see if the blood test is accur…
Sponsor: Delfi Diagnostics Inc. • Aim: Diagnosis
Last updated May 14, 2026 12:02 UTC