Source: www.marketwatch.com Author: press release A new "rinse and spit" test for oral cancer is capable of early detection of tumors across "a racially and ethnically diverse population," according to results of a study conducted by the University of Miami Miller School of Medicine. Coinciding with Oral Cancer Awareness month, results from the largest oral cancer marker study of its kind in the U.S. were presented at the annual meeting of the American Association for Cancer Research in Washington, D.C. and the American Head and Neck Society annual meeting in Orlando, Florida. The test, developed at the University of Miami Miller School of Medicine and exclusively licensed to Vigilant Biosciences, Inc. (Vigilant), will be available as a low-cost, point-of-care "rinse and spit" screening test for the early detection of oral cancer. The study of 300 subjects, sponsored by the National Cancer Institute, employed a case-control design ensuring cases (oral cancer patients) and controls (volunteers without cancer) were similar with respect to other important factors such as tobacco and alcohol use, age and race. The study was conducted by principal investigator Elizabeth Franzmann, M.D., Associate Professor of Otolaryngology, at the University of Miami Miller School of Medicine and a member of the University's Sylvester Comprehensive Cancer Center. "There is a tremendous need for a simple and painless test for early detection of oral cancer because the majority of patients present in late stage when cure rates reach only 40 percent," said Dr. Franzmann. "Since minority patients and those of low socioeconomic [...]