With 10 cases of serious shock and anaphylaxis, including one death, in the month since Seikagaku Corp.’s osteoarthritis drug, Joyclu (diclofenac etalhyaluronate sodium), launched in Japan, the Pharmaceuticals and Medical Devices Agency (PMDA) issued a blue letter to health care professionals and is adding a warning section to the drug’s Japanese label.

HONG KONG – Seikagaku Corp. and Ono Pharmaceutical Co. Ltd. have cleared the final hurdle for Joyclu (diclofenac etalhyaluronate sodium), with Japan’s Ministry of Health, Labour and Welfare granting manufacturing and marketing approval for the osteoarthritis (OA) therapy, the first agent to be approved in Japan for improving hip joint function in OA. The intra-articular injection was also approved for the treatment of knee joint OA.