A new molecular imaging agent can accurately identify a crucial biomarker found among many different types of cancer. Precise ...

From detecting early disease to guiding treatment plans, clinicians are finding ctDNA testing increasingly important.

Broad enrollment criteria appear to have scuttled the trial, which was designed to test whether ctDNA could identify patients ...

Scientists at City of Hope, one of the largest and most advanced cancer research and treatment organizations in the U.S. with its National Medical Center named top 5 in the nation for cancer by U.S.

This past year, the role of ctDNA testing has expanded to guide treatment decisions for providers and patients with cancer.

The ZEST clinical trial, designed to evaluate niraparib (Zejula) for the prevention of breast cancer recurrence in patients with circulating tumor DNA (ctDNA), failed to accrue enough patients ...

Patients living with emphysema experience shortness of breath because areas within the lungs are diseased and are holding trapped air (hyperinflation of the lung). This makes it difficult to inhale ...

The spirometer (built-in 1846 by Hutchinson) measures ventilatory function (dynamic lung volumes and maximal flow rates). Miller 1996 [1]) shows a normal spirogram showing the measurements of forced ...