Oncology & Cancer

New marker identified for early diagnosis of lung cancer

A protein called isocitrate dehydrogenase (IDH1) is present at high levels in lung cancers and can be detected in the blood, making it a noninvasive diagnostic marker for lung cancers, according to a study published in Clinical ...

Oncology & Cancer

New screening strategy may catch ovarian cancer at early stages

Evaluating its change over time, CA-125, the protein long-recognized for predicting ovarian cancer recurrence, now shows promise as a screening tool for early-stage disease, according to researchers at The University of Texas ...

Oncology & Cancer

Longitudinal algorithm may detect ovarian cancer earlier

(HealthDay)—Compared with a single-threshold (ST) rule, a parametric empirical Bayes (PEB) longitudinal screening algorithm can identify ovarian cancer earlier and at a lower concentration of CA125, according to research ...

Oncology & Cancer

FDA clears biomarker test for ovarian cancer

Approval last week by U.S. Food and Drug Administration (FDA) clears the path for nationwide use of tools that show the greatest specificity in estimating the risk of ovarian cancer in women with a pelvic mass.