🏛️ Verified NIH Record • Updated 2026-05-28

A Study of MET233 in Combination With MET097 in Individuals With Obesity or Overweight With or Without Diabetes (NCT06924320)

A PHASE 1/2A RANDOMIZED, DOUBLE-BLIND, PLACEBO CONTROLLED, SINGLE AND MULTIPLE ASCENDING DOSE STUDY TO INVESTIGATE THE SAFETY, TOLERABILITY, PHARMACOKINETICS, AND PHARMACODYNAMICS OF MET233 CO-ADMINISTERED WITH MET097 IN ADULT PARTICIPANTS WITH OBESITY OR OVERWEIGHT INCLUDING PARTICIPANTS WITH TYPE 2 DIABETES MELLITUS

🟢 Recruiting Phase1 / Phase2 💊 Investigational Drug / Biologic Sponsor: Pfizer

🩺 Plain-English Summary (8th-Grade Level)

This study is designed to test how well the combination of MET233 with MET097 works to treat individuals with obesity or overweight with or without diabetes.

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (8 items) and avoid the listed exclusions (18 items).

Location: Altasciences Clinical Los Angeles, Inc. — Cypress, California

Age range: 18 Years to 75 Years

🧪 Interventions in This Study

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

Usually NOT eligible if any of the following apply:

  • Exclusion Criteria:
  • Female who is lactating or who is pregnant according to the pregnancy test at Screening or on Day 1. Unwillingness or inability to comply with protocol-specified contraceptive requirements.
  • Clinically significant abnormalities in laboratory results in the opinion of the investigator, increase risk or interfere with study participation.
  • Seated blood pressure higher than 160/100 mmHg at the Screening visit or prior to the first study drug administration.
  • Elevated resting pulse greater than 100 beats per minute at Screening visit or prior to the first study drug administration.
  • Estimated glomerular filtration rate (eGFR) \<80 mL/min at the Screening visit.
  • Diagnosis of Type 1 diabetes.
  • For Part A, Part B, Part D, Part E and Part G: Diagnosis of T2DM or glycated hemoglobin (HbA1c) \> 6.4% or fasting plasma glucose \>126 mg/dL at the Screening visit or history of taking any medications to lower glucose.
  • For Part A, Part B and Part D: Participant reported weight-related comorbidity, including sleep apnea and cardiovascular disease.
  • Use of prohibited prescription or non-prescription medications, supplements, or investigational products within protocol-defined washout periods.
  • History or presence of clinically significant gastrointestinal, endocrine, respiratory, renal, hepatic, hematologic, neurologic, cardiovascular, psychiatric, immunologic, or other systemic diseases, except where explicitly permitted by the protocol.
  • Personal or family history of medullary thyroid carcinoma, multiple endocrine neoplasia syndrome, pancreatitis, or pancreatic cancer.

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (1 Sites)

  • Altasciences Clinical Los Angeles, Inc. — Cypress, California

📞 Contact the Study Coordinator

Phone: (800) 718-1021

Email: ClinicalTrials.gov_Inquiries@pfizer.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗