SOUTH JORDAN, Utah, Nov. 29, 2010 (GLOBE NEWSWIRE) -- The Food and Drug Administration (FDA) has approved Merit Medical Systems, Inc.'s (Nasdaq:MMSI) phase 3 clinical trial protocol to treat primary liver cancer with QuadraSphere™ Microspheres (hqTACE) for delivery of doxorubicin. The clinical trial will involve U.S. and international interventional radiologists who treat patients with localized, unresectable hepatocellular carcinoma (HCC), the most common form of liver cancer. The FDA action will result in the first phase 3 study in the U.S. comparing drug-eluting microspheres to conventional chemoembolization (cTACE) in the treatment of hepatocellular carcinoma. Currently in the U.S. there is no FDA-approved embolic for the treatment of liver cancer.
