Berobenatide: how it enters the blood after different delivery methods in adults with overweight or obesity
Official title: PHASE 1, SINGLE DOSE, OPEN-LABEL, RANDOMIZED, PARALLEL GROUP, PK COMPARABILITY STUDY BETWEEN DIFFERENT DELIVERY SYSTEMS OF BEROBENATIDE IN ADULTS WITH OVERWEIGHT OR OBESITY
Run by Pfizer · NCT07876531 · Data updated 2026-11-12
This study tests a single dose of Berobenatide to see how it behaves in the body when given in different delivery forms to adults with overweight or obesity.
Quick facts
| Phase | Phase 1 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 144 (estimated) |
| Sponsor | Pfizer Industry-sponsored |
| Locations | 1 site (Anaheim, California) |
| Status | Recruiting |
| Started | October 16, 2026 |
| Main results expected | April 6, 2027 |
| Study ends | April 6, 2027 |
| Registry record updated | November 6, 2026 |
| Trial ID | NCT07876531 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults aged 18 and older with BMI 27-45 kg/m2 and body weight over 50 kg (110 lb) who do not have excluded conditions.
✕Probably not a fit
Pregnant or breastfeeding individuals, those with certain chronic diseases, or with a history of medullary thyroid carcinoma or MEN2 may not benefit and may be ineligible.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This Phase 1 interventional trial explores how Berobenatide is absorbed and tolerated when administered via different delivery systems in adults with BMI 27-45 kg/m2. Participants will have multiple clinic visits for a single-dose administration and safety monitoring. The study focuses on safety and pharmacokinetics to understand how the drug enters the bloodstream and its initial effects. Lead sponsor is Pfizer, with Anaheim Clinical Trials, LLC as the site in California.
Why it matters
Potential benefit: If successful, the study could inform future dosing approaches and delivery methods for Berobenatide in overweight or obese adults.
How similar studies have gone: Other early studies of similar approaches have shown safety signals, but this exact delivery comparison for Berobenatide is novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Key Inclusion Criteria: * Participants 18 years of age or older * BMI of 27-45 kg/m2; and a total body weight \>50 kg (110 lb) Key Exclusion Criteria: * Pregnant or breastfeeding women, or those planning pregnancy during the study * History of other chronic disorders * Personal or first-degree family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia type 2 (MEN2), or suspected MTC * Clinically significant gastric emptying abnormality or chronically taking drugs that directly affect gastrointestinal (GI) motility * Acute GI symptoms at screening, Day -1, or prior to administration of study intervention
Where it's running
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Anaheim Clinical Trials, LLC
Anaheim, California, United States Recruiting
Study contacts
- Study coordinator: Pfizer CT.gov Call Center
- Email: ClinicalTrials.gov_Inquiries@pfizer.com
- Phone: 1-800-718-1021
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.