A novel blood test could help diagnose celiac disease more straightforwardly, without the need to potentially trigger ...

Researchers detected cancer-linked genetic mutations in blood samples taken over three years before diagnosis. In a ...

Researchers at Johns Hopkins found that fragments of tumor DNA can appear in the bloodstream up to three years before a cancer diagnosis, offering a potentially revolutionary window for early ...

Early detection for cancer is key to combating the disease, and now one organization claims it has a new test that can detect cancer cells before a tumor ever forms.

A blood-based test has acceptable accuracy for colorectal cancer detection but not for advanced precancerous lesions in an ...

I have, at my disposal, at least nine different devices that can estimate my cardio fitness. They all put it in terms of a number scientists call VO2max. But the only way to find your actual VO2max is ...

When present in high titer − again, check how the laboratory reports its values to interpret the test − and in the absence of other autoantibodies, anti-RNP suggests a specific “lupus-like” disease, ...

At-home health tests offer convenience and privacy, especially in rural areas, but they aren't replacements for professional ...