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A Study of Orforglipron for the Maintenance of Body Weight Reduction in Participants Who Have Obesity or Overweight With Weight-Related Comorbidities (ATTAIN-MAINTAIN)
Sponsor: Eli Lilly and Company
Summary
The main purpose of this study is to evaluate the efficacy and safety of orforglipron on maintenance of body weight reduction in participants who previously completed treatment with injectable tirzepatide (Zepbound) or injectable semaglutide (Wegovy) in the SURMOUNT-5 trial (NCT05822830).
Official title: A Phase 3b, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of Orforglipron Once Daily Versus Placebo for Maintenance of Body Weight Reduction in Participants Who Have Obesity or Overweight With Weight-Related Comorbidities
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
376
Start Date
2024-09-13
Completion Date
2025-11-21
Last Updated
2026-06-04
Healthy Volunteers
No
Conditions
Interventions
Orforglipron
Administered orally
Placebo
Administered orally
Locations (29)
Cahaba Research
Birmingham, Alabama, United States
Cahaba Research - Pelham
Pelham, Alabama, United States
Southern California Dermatology, Inc.
Santa Ana, California, United States
Encompass Clinical Research
Spring Valley, California, United States
University Clinical Investigators, Inc.
Tustin, California, United States
New Horizon Research Center
Miami, Florida, United States
Rophe Adult and Pediatric Medicine/SKYCRNG
Union City, Georgia, United States
Rocky Mountain Clinical Research
Idaho Falls, Idaho, United States
Iowa Diabetes and Endocrinology Research Center
West Des Moines, Iowa, United States
L-MARC Research Center
Louisville, Kentucky, United States
Arcturus Healthcare , PLC, Troy Internal Medicine Research Division
Troy, Michigan, United States
Prime Health and Wellness/SKYCRNG
Fayette, Mississippi, United States
StudyMetrix Research
City of Saint Peters, Missouri, United States
Palm Research Center Tenaya
Las Vegas, Nevada, United States
Palm Research Center Sunset
Las Vegas, Nevada, United States
Weill Cornell Medical College
New York, New York, United States
PharmQuest Life Sciences, LLC
Greensboro, North Carolina, United States
Lillestol Research
Fargo, North Dakota, United States
Alliance for Multispecialty Research, LLC
Norman, Oklahoma, United States
Tribe Clinical Research, LLC
Greenville, South Carolina, United States
WR-Clinsearch, LLC
Chattanooga, Tennessee, United States
The University of Texas Health Science Center at Houston
Bellaire, Texas, United States
Velocity Clinical Research, Dallas
Dallas, Texas, United States
North Texas Endocrine Center
Dallas, Texas, United States
Biopharma Informatic, LLC
Houston, Texas, United States
PlanIt Research, PLLC
Houston, Texas, United States
Southern Endocrinology Associates
Mesquite, Texas, United States
Puerto Rico Medical Research
Ponce, Puerto Rico
Wellness clinical Research Vega Baja
Vega Baja, Puerto Rico