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NCT07654361PHASE3Recruiting

Efficacy and Safety of Aleniglipron in Participants With Obesity or Overweight With a Weight-Related Comorbidity (ACCOMPLISH-1)

Gasherbrum Bio, Inc., a wholly owned subsidiary of Structure Therapeutics

Start Date

7/13/2026

Completion Date

11/1/2028

Summary

Study GSBR-1290-12 is a Phase 3 pivotal, multicenter, global, randomized, placebo-controlled, double-blind study to investigate the long-term efficacy, safety, and tolerability of 3 maintenance doses of aleniglipron once daily (QD) compared with placebo, when used in combination with a reduced-calorie diet and increased physical activity. All participants will be randomized to at least 76 weeks of treatment to evaluate the effects on long term body weight changes, tolerability, and safety. In addition, the study will compare the effects between aleniglipron and placebo on blood pressure (BP), lipid parameters, patient-reported outcomes.

Eligibility Criteria

Age Range: 18 years to 79 years

Inclusion Criteria: * Signed informed consent * BMI ≥30 kg/m2 (obese) or BMI ≥27 kg/m2 (overweight) and presence of ≥1 of the obesity related comorbidities. Exclusion Criteria: * Previously documented diagnosis of type 1 diabetes, type 2 diabetes, or any other type of diabetes. * Self-reported change in body weight \>5 kg within 3 months before Screening. * Have prior or planned surgical or non-surgical treatment for obesity. * Have or plan to have endoscopic and/or device-based therapy for obesity. * Have obesity induced by other endocrine disorders. * Impaired renal function at Screening * Chronic malabsorption

Interventions

DRUG

Aleniglipron

DRUG

Placebo

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Conditions

ObesityOverweightChronic Weight Management

Locations

ACCOMPLISH-1 Research Site

Birmingham, Alabama 35242

United States

ACCOMPLISH-1 Research Site

Birmingham, Alabama 35294-3360

United States

ACCOMPLISH-1 Research Site

Phoenix, Arizona 85225

United States

ACCOMPLISH-1 Research Site

Sun City West, Arizona 85375

United States

ACCOMPLISH-1 Research Site

Tucson, Arizona 85741

United States

ACCOMPLISH-1 Research Site

Escondido, California 92025

United States

ACCOMPLISH-1 Research Site

Gardena, California 92708

United States

ACCOMPLISH-1 Research Site

La Jolla, California 92108

United States

ACCOMPLISH-1 Research Site

Modesto, California 95355

United States

ACCOMPLISH-1 Research Site

Rolling Hills Estates, California 90274

United States

ACCOMPLISH-1 Research Site

San Diego, California 92123

United States

ACCOMPLISH-1 Research Site

Clearwater, Florida 33756

United States

ACCOMPLISH-1 Research Site

Leesburg, Florida 34748

United States

ACCOMPLISH-1 Research Site

Miami, Florida 33136

United States

ACCOMPLISH-1 Research Site

Ocala, Florida 34470

United States

ACCOMPLISH-1 Research Site

Ocoee, Florida 34761

United States

ACCOMPLISH-1 Research Site

Pembroke, Florida 33027

United States

ACCOMPLISH-1 Research Site

Tampa, Florida 33617

United States

ACCOMPLISH-1 Research Site

Buford, Georgia 30046

United States

ACCOMPLISH-1 Research Site

Columbus, Georgia 31904

United States

ACCOMPLISH-1 Research Site

Lawrenceville, Georgia 30046

United States

ACCOMPLISH-1 Research Site

Union City, Georgia 30291

United States

ACCOMPLISH-1 Research Site

Woodstock, Georgia 30189

United States

ACCOMPLISH-1 Research Site

Honolulu, Hawaii 96814-4526

United States

ACCOMPLISH-1 Research Site

Meridian, Idaho 83646

United States

ACCOMPLISH-1 Research Site

Rexburg, Idaho 83440

United States

ACCOMPLISH-1 Research Site

Chicago, Illinois 60637

United States

ACCOMPLISH-1 Research Site

Iowa City, Iowa 52242

United States

ACCOMPLISH-1 Research Site

Wichita, Kansas 67218

United States

ACCOMPLISH-1 Research Site

Louisville, Kentucky 40213

United States

ACCOMPLISH-1 Research Site

Baton Rouge, Louisiana 70808

United States

ACCOMPLISH-1 Research Site

Silver Spring, Maryland 20901-4402

United States

ACCOMPLISH-1 Research Site

Methuen, Massachusetts 01844

United States

ACCOMPLISH-1 Research Site

Needham, Massachusetts 02492

United States

ACCOMPLISH-1 Research Site

Ann Arbor, Michigan 48105-1912

United States

ACCOMPLISH-1 Research Site

Mankato, Minnesota 56001

United States

ACCOMPLISH-1 Research Site

Richfield, Minnesota 55423

United States

ACCOMPLISH-1 Research Site

Gulfport, Mississippi 39503

United States

ACCOMPLISH-1 Research Site

Ridgeland, Mississippi 39157

United States

ACCOMPLISH-1 Research Site

Chesterfield, Missouri 63005

United States

ACCOMPLISH-1 Research Site

Hazelwood, Missouri 63042

United States

ACCOMPLISH-1 Research Site

St Louis, Missouri 63303-3041

United States

ACCOMPLISH-1 Research Site

Butte, Montana 59701

United States

ACCOMPLISH-1 Research Site

Missoula, Montana 59804

United States

ACCOMPLISH-1 Research Site

Omaha, Nebraska 68198-7400

United States

ACCOMPLISH-1 Research Site

Las Vegas, Nevada 89128

United States

ACCOMPLISH-1 Research Site

Albany, New York 12208-3473

United States

ACCOMPLISH-1 Research Site

Brooklyn, New York 11220

United States

ACCOMPLISH-1 Research Site

Charlotte, North Carolina 28210

United States

ACCOMPLISH-1 Research Site

Durham, North Carolina 27710-3000

United States

ACCOMPLISH-1 Research Site

Fayetteville, North Carolina 28304

United States

ACCOMPLISH-1 Research Site

New Bern, North Carolina 28562

United States

ACCOMPLISH-1 Research Site

Wilmington, North Carolina 28401

United States

ACCOMPLISH-1 Research Site

Winston-Salem, North Carolina 27104

United States

ACCOMPLISH-1 Research Site

Columbus, Ohio 43213

United States

ACCOMPLISH-1 Research Site

Columbus, Ohio 43215

United States

ACCOMPLISH-1 Research Site

Moore, Oklahoma 73160

United States

ACCOMPLISH-1 Research Site

Portland, Oregon 97202

United States

ACCOMPLISH-1 Research Site

Philadelphia, Pennsylvania 19152

United States

ACCOMPLISH-1 Research Site

Greer, South Carolina 29651

United States

ACCOMPLISH-1 Research Site

Knoxville, Tennessee 37920

United States

ACCOMPLISH-1 Research Site

Austin, Texas 78704

United States

ACCOMPLISH-1 Research Site

Austin, Texas 78731

United States

ACCOMPLISH-1 Research Site

Denison, Texas 75020-4582

United States

ACCOMPLISH-1 Research Site

Houston, Texas 77040

United States

ACCOMPLISH-1 Research Site

Houston, Texas 77054

United States

ACCOMPLISH-1 Research Site

San Antonio, Texas 78231

United States

ACCOMPLISH-1 Research Site

Wylie, Texas 75098

United States

ACCOMPLISH-1 Research Site

Sandy City, Utah 84094

United States

ACCOMPLISH-1 Research Site

St. George, Utah 84790

United States

ACCOMPLISH-1 Research Site

Renton, Washington 98057

United States