Overview Extended and Controlled Release Liposomal Formulated Dexamethasone for Chronic Knee OA Pain Status: Active, not recruiting Trial end date: 2022-01-31 Target enrollment: Participant gender: Summary Phase 3 randomized, double-blind, placebo- and active comparator-controlled study of TLC599. Phase: Phase 3 Details Lead Sponsor: Taiwan Liposome CompanyTreatments: BB 1101DexamethasoneDexamethasone 21-phosphateDexamethasone acetate