Patients with metastatic non-small cell lung cancer who are matched to targeted therapy live longer when liquid biopsies are used to detect genomic alterations in circulating tumor DNA that aren’t picked up by tissue sequencing, according to a study published Nov. 10 in Nature Medicine.
For more than a year before her stage 4 lung cancer was found, 35-year-old Alisa Secaida, a never-smoker and a physically active Southern Californian, had been experiencing a persistent cough and, increasingly, fatigue.
