Reviewed by Peptide Treatments Medical Advisory Board (Medical Advisory Board)

Mazdutide: Evidence Summary

Evidence summary for Mazdutide across studied indications. Each indication is graded using our evidence tier system based on the quality and quantity of available clinical data.

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Indication Evidence Tier Trial Count Summary
Type 2 Diabetes (glycemic control) Tier A 5 Multiple Phase 2/3 RCTs; NMPA approved September 2025
Obesity / weight management Tier B 3 Phase 3 GLORY-2 showed 20.1% weight loss; not yet approved for this indication

References (4)

  1. Efficacy and safety of mazdutide in Chinese adults with obesity: the Phase 3 GLORY-2 trial — Innovent Biologics investigators . The Lancet (2025)
  2. Mazdutide versus semaglutide in Chinese adults with Type 2 Diabetes: the Phase 3 DREAMS-3 head-to-head trial — Innovent Biologics investigators . Diabetes Care (2025)
  3. Safety and efficacy of mazdutide in Chinese overweight adults or adults with obesity: a randomised, double-blind, placebo-controlled phase 2 trial — Innovent Biologics investigators . The Lancet Diabetes & Endocrinology (2023) PMID: 38092790
  4. Mazdutide in Type 2 Diabetes: a Phase 2 randomized, double-blind, placebo-controlled trial — Innovent Biologics investigators . Diabetes Care (2024)