A new kind of blood test promises to find cancer early – sometimes even before symptoms appear. The pitch is compelling: a single sample of blood could scan the body for dozens of different can ...

Their makers claim they can detect dozens of cancer types — but some scientists say they could be missing many cancers or ...

Blood tests are the most common way for health professionals to detect and diagnose a range of medical conditions. But can it ...

For asymptomatic people without known risks, the downsides and uncertainties of multi-cancer early detection testing could ...

For years, a diagnosis of colon cancer meant potential surgery followed by a painful round of chemotherapy to kill the remaining cancer cells. One-size-fits-all treatment was normal. A new blood test ...

Dr. Nicholas Hornstein explained the concept of ctDNA and how this blood test may help guide treatment decisions, including whether additional therapy is needed. Circulating tumor DNA (ctDNA) is a ...

Researchers at the Johns Hopkins Kimmel Cancer Center have developed a novel liquid biopsy approach to identify early-stage cancers by measuring the random variation in DNA methylation patterns, ...

A new blood test can identify cancers of the head and neck caused by the human papillomavirus (HPV) up to 10 years before symptoms appear. This is the discovery of Mass General Brigham researchers who ...

I don’t have cancer of the pancreas. Receiving this result, after being the first Australian to undergo a revolutionary new ...

The firefighters union in Kentwood held an event Thursday providing precancer screenings using a DNA test. The U.S. Fire ...