New weekly shot challenges leading Weight-Loss drug in major trial

NCT ID NCT06604624

First seen Apr 08, 2026 · Last updated Apr 18, 2026 · Updated 4 times

Summary

This study tested a new weekly injection called HD1916 against an established drug, semaglutide, to see which is better for weight loss in adults with obesity who do not have diabetes. Over 460 participants received one of the two injections for 44 weeks while researchers tracked changes in their weight and safety. The goal was to see if the new drug works as well or better for controlling weight over nearly a year.

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Contacts and locations

Locations

  • Peking University People's Hospital

    Beijing, Beijing Municipality, 100044, China

Conditions

Explore the condition pages connected to this study.