Phase 2 Clinical Study of MWX203 Injection Alone or in Combination With Inclisiran Sodium Injection in Patients With Mixed Dyslipidemia

This is a multicenter, randomized, blinded, placebo-controlled Phase 2 study designed to preliminarily evaluate the efficacy, safety, pharmacokinetic (PK), and immunogenicity profiles of MWX203 Injection alone or in combination with Inclisiran Sodium Injection in participants with mixed dyslipidemia who have inadequate lipid control despite stable statin therapy. The study includes 5 parallel arms with a planned enrollment of 216 Chinese participants. The study drug is administered subcutaneously once every 12 weeks for a total of 2 doses. The double-blind treatment period lasts 36 weeks, and participants whose lipid levels do not return to baseline will enter a 12-week extended follow-up period. The primary endpoint is the percentage change in serum triglyceride (TG) level from baseline at Week 24.