Sanford researcher to study new oral cancer therapy

Source: www.mdnews.com Author: public release A new Sanford clinical trial will study the safety and effectiveness of a drug treatment on patients receiving radiation and chemotherapy for head and neck cancer. About three to five percent of all cancers reported in the United States are head and neck cancers. Although the incidence of this type of cancer is relatively low, survival rates are poor — with about a 50 percent of patients surviving over the five-year period following diagnosis, according to John Lee, MD, FACS, Principal Investigator of the trial and a Sanford Clinic Ear, Nose and Throat specialist. Lee’s early research led to the discovery that mice treated with the generic drug dichloroacetate (DCA) responded to cancer therapy 30 percent better. He has received approval from the Food and Drug Administration to begin a clinical trial with patients who are receiving treatment for head and neck cancer. The trial will be open to Sanford patients, and others nationwide. “We are proud of and continue to encourage innovative clinical trials at Sanford that helps us further understand the molecular, cellular and genetic basis of cancer,” said David Pearce, PhD, Vice President, Sanford Research in Sioux Falls. Dr. Lee, who was honored in 2010 by the American Cancer Society for his research, has been studying the link between the Human Papilloma Virus (HPV) and the development of head and neck cancers. His research team has tested the treatment of head and neck tumors in mice finding that factors that enhanced the [...]