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A Study of Orforglipron (LY3502970) in Participants With Obesity or Overweight and Osteoarthritis (OA) of the Knee
Sponsor: Eli Lilly and Company
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 osteoarthritis (OA) of the knee with pain. Participation in the study will last about 74 weeks.
Official title: A Phase 3 Study to Investigate the Efficacy and Safety of Orforglipron Once Daily in Participants Who Have Obesity or Overweight and Osteoarthritis of the Knee: A Multicenter, Randomized, Double-Blind, Parallel-Arm, Placebo-Controlled Trial
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
800
Start Date
2025-09-15
Completion Date
2028-05
Last Updated
2026-03-20
Healthy Volunteers
No
Conditions
Interventions
Orforglipron
Administered orally
Placebo
Administered orally
Locations (94)
Arizona Research Center
Phoenix, Arizona, United States
AMR Clinical
Tempe, Arizona, United States
Care Access - Huntington Beach
Huntington Beach, California, United States
Care Access - Thousand Oaks
Thousand Oaks, California, United States
Legacy Clinical Trials
Colorado Springs, Colorado, United States
Chase Medical Research, LLC
Waterbury, Connecticut, United States
Care Access - Decatur
Decatur, Georgia, United States
North Georgia Clinical Research
Woodstock, Georgia, United States
Northwestern University
Chicago, Illinois, United States
AMR Clinical
Newton, Kansas, United States
MedVadis Research Corporation
Waltham, Massachusetts, United States
StudyMetrix Research
City of Saint Peters, Missouri, United States
AMR Clinical
Kansas City, Missouri, United States
Cardio Metabolic Institute
Somerset, New Jersey, United States
Carolina Research Center
Shelby, North Carolina, United States
University Orthopedics Center
Altoona, Pennsylvania, United States
Care Access - Rapid City
Rapid City, South Dakota, United States
AMR Clinical
Knoxville, Tennessee, United States
Mercy Family Clinic
Dallas, Texas, United States
Juno Research
Houston, Texas, United States
Biopharma Informatic, LLC
Houston, Texas, United States
Activian Clinical Research
Kingwood, Texas, United States
Advanced Rheumatology of Houston - Woodlands
The Woodlands, Texas, United States
Charlottesville Medical Research
Charlottesville, Virginia, United States
Gershon Pain Specialists
Virginia Beach, Virginia, United States
Northwest Clinical Research Center
Bellevue, Washington, United States
Aggarwal and Associates Limited
Brampton, Canada
Diex Recherche Inc. Division Joliette
Joliette, Canada
Your Research Network
Niagara Falls, Canada
G.R.M.O. (Groupe de recherche en maladies osseuses) Inc.
Québec, Canada
Alpha Recherche Clinique
Québec, Canada
ALPHA Recherche Clinique
Québec, Canada
Bluewater Clinical Research Group Inc.
Sarnia, Canada
Winterberry Research Inc.
Stoney Creek, Canada
Dr. M.B. Jones Inc.
Victoria, Canada
The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technolo -T
Baotou, China
Xuanwu Hospital Capital Medical University
Beijing, China
The Second Affiliated Hospital Chongqing Medical University
Chongqing, China
The Fourth Affiliated Hospital of Harbin Medical University
Harbin, China
The Second People's Hospital of Hefei
Hefei, China
Jinan Central Hospital
Jinan, China
The First Affiliated Hospital of Henan University of Science &Technology
Luoyang, China
Jiangsu Province Hospital
Nanjing, China
Nanjing Medical University - Nanjing Jiangning Hospital
Nanjing, China
Pingxiang People's Hospital
Pingxiang, China
The First Hospital of Qinhuangdao
Qinhuangdao Shi, China
Huashan Hospital, Fudan University
Shanghai, China
The First Affiliated Hospital of Shantou University Medical College
Shantou, China
The University of Hong Kong-Shenzhen Hospital
Shenzhen, China
Klinische Forschung Berlin-Mitte
Berlin, Germany
Siteworks GmbH - Bochum
Bochum, Germany
Klinische Forschung Dresden
Dresden, Germany
HRF II - Hamburger Rheuma Forschungszentrum II MVZ für Rheumatologie und Autoimmunmedizin Hamburg GmbH / -T
Hamburg, Germany
Klinische Forschung Hamburg
Hamburg, Germany
Klinische Forschung Hannover-Mitte
Hanover, Germany
Siteworks GmbH - Hannover
Hanover, Germany
Klinische Forschung Karlsruhe
Karlsruhe, Germany
Siteworks - Karlsruhe
Karlsruhe, Germany
AmBeNet GmbH
Leipzig, Germany
CDG Studienambulanz Hartard
München, Germany
Dedicated Research Site FutureMeds
Offenbach, Germany
Private Practice - Dr. Jochen Walter
Rendsburg, Germany
Universitaetsklinikum Wuerzburg
Würzburg, Germany
All India Institute of Medical Sciences
Bhubaneswar, India
Rajiv Gandhi Government General Hospital
Chennai, India
Atmaram Child Care
Kanpur, India
Kims Kingsway Hospital
Nagpur, India
Maulana Azad Medical College and Associated with Lok Nayak Hospital
New Delhi, India
Vencer Hospital
Pimpri-Chinchwad, India
Hamanomachi Hospital
Fukuoka, Japan
Fukuoka Wajiro Hospital
Fukuoka, Japan
Shimane University Hospital
Izumo, Japan
Kariya Toyota General Hospital
Kariya, Japan
Ando Orthopedic
Kawasaki, Japan
Tokyo Saiseikai Central Hospital
Minatoku, Japan
Goto Orthopedic Surgery Clinic
Miyazaki, Japan
Kato Orthopedic Clinic
Morioka, Japan
Japan Community Health Care Organization - Saitama Medical Center
Saitama, Japan
Sapporo Maruyama Orthopedic Hospital
Sapporo, Japan
Masumoto Orthopedics Clinic
Suginami City, Japan
Investigacion y Biomedicina de Chihuahua
Chihuahua City, Mexico
Centro de Estudios de Investigacion Metabolicos y Cardiovasculares, S.C.
Ciudad Madero, Mexico
Centro Medico del Angel
Mexicali, Mexico
Kohler & Milstein Research S.A. De C.V.
Mérida, Mexico
IMED Internal Medicine Clin Trials
Monterrey, Mexico
Clínica García Flores SC
Monterrey, Mexico
Hospital San Rafael - La Coruña
A Coruña, Spain
Hospital Universitari Vall d'Hebron
Barcelona, Spain
Hospital Quirón Málaga
Málaga, Spain
Hospital Universitario Marqués de Valdecilla
Santander, Spain
Clínica Gaias - Santiago
Santiago de Compostela, Spain
Clínica nuevas Tecnologías en Diabetes y Endocrinología (NTDE)
Seville, Spain
Hospital Quiron Infanta Luisa
Seville, Spain
Hospital Clínico Universitario de Valladolid
Valladolid, Spain