Drugs
FDA Approves Flexion NDA for Knee Pain
FDA has approved a Flexion Therapeutics NDA for Zilretta (triamcinolone acetonide extended-release injectable suspension), an extended-release, intra-articular injection for osteoarthritis knee pain. The product is designed with Flexion’s proprietary microsphere technology to provide pain relief over 12 weeks, according to the company. Approval is based on