Note: This trial is no longer recruiting new patients.

Blood sample collection in subjects with pulmonary nodules or CT suspicion of lung cancer or pathologically diagnosed lung cancer.


By collecting whole blood samples, data is obtained to better understand blood based biomarkers of patients with abnormal CT scans. Researchers are looking to improve early lung cancer detection and ruling out cancer for patients with incidental nodules. The study is recruiting patients with CT suspicion of lung cancer who are scheduled for a biopsy or patients with recent positive CT showing pulmonary nodule(s) and pathologically diagnosed lung cancer.

Principal Investigator



Overlake Medical Center
1035 116th Ave NE 
Bellevue, WA 98004

Phone: (425) 688-5000