Status:

RECRUITING

A Study of Orforglipron (LY3502970) in Participants With Obesity or Overweight and Osteoarthritis (OA) of the Knee

Lead Sponsor:

Eli Lilly and Company

Conditions:

Osteoarthritis

Eligibility:

All Genders

18+ years

Phase:

PHASE3

Brief Summary

The GZPT master protocol will support two independent studies, J2A-MC-GZT1 and J2A-MC-GZT2. Each study will see how well and safely orforglipron works in people with obesity or overweight who have ost...

Eligibility Criteria

Inclusion

  • Have a body mass index (BMI) of 27 kilograms per square meter (kg/m2) or higher at screening
  • Have tried at least once to lose weight through diet but were unsuccessful
  • Have osteoarthritis of the knee and at least one of the following conditions:
  • Be over 50 years old
  • Have morning knee stiffness that lasts about 30 minutes
  • Have a crackling or grinding sound or feeling in the knee

Exclusion

  • Have gained or lost more than 11 pounds within 90 days prior to screening
  • Have had a surgery for obesity or plan to have one in the next 18 months
  • Have an active knee infection
  • Have type 1 diabetes, type 2 diabetes, or any other type of diabetes
  • Have had a recent heart condition or New York Heart Association Functional Classification Class IV congestive heart failure
  • Have used any glucagon-like peptide-1 (GLP-1) receptor agonist medication within 180 days of screening

Key Trial Info

Start Date :

September 15 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

May 1 2028

Estimated Enrollment :

800 Patients enrolled

Trial Details

Trial ID

NCT07153471

Start Date

September 15 2025

End Date

May 1 2028

Last Update

December 24 2025

Active Locations (92)

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Page 1 of 23 (92 locations)

1

Arizona Research Center

Phoenix, Arizona, United States, 85053

2

AMR Clinical

Tempe, Arizona, United States, 85281

3

Care Access - Huntington Beach

Huntington Beach, California, United States, 92648

4

Care Access - Thousand Oaks

Thousand Oaks, California, United States, 91360