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Study of Olatorepatide in Adult Participants Living With Overweight or Obesity in the US

A Phase 2, Double-Blind, Placebo-Controlled Study to Assess the Pharmacokinetics, Safety, Tolerability, and Efficacy of Olatorepatide, a GLP-1/GIP Receptor Agonist, in Participants Living With Overweight or Obesity in the US

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07431086
Enrollment
120
Registered
2026-02-24
Start date
2026-03-16
Completion date
2026-12-18
Last updated
2026-06-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Overweight or Obesity

Keywords

Body weight, Waist circumference, Glucagon-Like Peptide-1 (GLP-1) receptor agonist, Control appetite, Glucose-dependent Insulinotropic Polypeptide (GIP)

Brief summary

This study will test olatorepatide (study drug) to determine how safe and effective this drug is and how easily your body can accept this drug without causing side effects, as well as how the drug is processed in the body by participants with overweight or obesity. The study will test how safe and effective the study drug works compared to placebo in people who are overweight or obese but do not have diabetes. The study is looking at: * What side effects the study drug might cause * How much the study drug is in the blood at different times * How well the study drug works * If the body makes antibodies to the study drug as this may cause the study drug to not work as well

Interventions

Administered per the protocol

DRUGPlacebo

Administered per the protocol

Sponsors

Regeneron Pharmaceuticals
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

Key Inclusion Criteria: 1. Body mass index ≥27.0 kg/m\^2 to \<45.0 kg/m\^2 at screening 2. Demonstrates ability and willingness to comply with the study protocol, including attending all scheduled visits, adhering to the prescribed treatment regimen, and completing all required assessment Key

Exclusion criteria

1. History of Type 1 or Type 2 diabetes 2. Change in body weight \>5 kg within approximately 3 months before screening as described in the protocol 3. Bariatric surgery, including any procedures to revise, reverse, or remove any previous bariatric surgery interventions, prior to randomization or planned during the study period 4. History of any of the following conditions: acute or chronic pancreatitis, cholecystitis, or symptomatic gallbladder stones or has a history of an active or untreated malignancy or are in remission from a clinically significant malignancy for less than 5 years as described in the protocol Note: Other Protocol Defined Inclusion/

Design outcomes

Primary

MeasureTime frame
Occurrence of Treatment-Emergent Adverse Events (TEAEs)Up to approximately 30 weeks
Severity of TEAEsUp to approximately 30 weeks
Maximum plasma Concentration (Cmax)At week 15 and week 24
Area Under the Concentration time curve from time 0 to 168 hours (AUC0-168h)At week 15 and week 24

Secondary

MeasureTime frame
Percent change in body weightFrom baseline to week 25
Change in mean 24-hour Ambulatory Blood Pressure Monitoring (ABPM) Systolic Blood Pressure (SBP)From baseline to weeks 7, 15 and 24
Change in in-clinic SBPFrom baseline to weeks 7, 15 and 24
Lowest concentration in a dosing interval (Ctrough)Up to approximately 30 weeks
Time to Cmax (Tmax)Up to approximately 30 weeks
Apparent Volume of distribution (Vd/F)Up to approximately 30 weeks
Apparent clearance (CL/F)Up to approximately 30 weeks
Apparent terminal half-life (t½)Up to approximately 30 weeks
Olatorepatide concentrationsUp to approximately 30 weeks
Occurrence of Anti-Drug Antibody (ADA) to olatorepatideUp to approximately 30 weeks
Magnitude of ADA to olatorepatideUp to approximately 30 weeks
Corrected QT interval using the Fridericia formula (QTcF)Pre-dose to up to 48 hours post-dose

Countries

United States

Contacts

STUDY_DIRECTORClinical Trial Management

Regeneron Pharmaceuticals

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Jun 18, 2026