Pfizer tests new injection sites for Weight-Loss drug in Early-Stage study

NCT ID NCT07400679

First seen Feb 19, 2026 · Last updated May 06, 2026 · Updated 11 times

Summary

This early-stage study is testing a single dose of an experimental medicine called PF-08653944 in 54 overweight or obese adults. The goal is to see how the drug is absorbed when injected into the thigh, upper arm, or abdomen. Researchers will also monitor safety through blood tests and vital signs. This study does not aim to treat or cure obesity, but to gather information for future research.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • New Haven Clinical Research Unit

    RECRUITING

    New Haven, Connecticut, 06511, United States

Conditions

Explore the condition pages connected to this study.