New drug combo aims to reduce surgeries for rare HPV throat condition

NCT ID NCT04645602

First seen Jun 25, 2026 · Last updated Jul 02, 2026 · Updated 2 times

Summary

This early-phase study tests two cancer drugs—lenvatinib (a daily pill) and pembrolizumab (an IV infusion)—in 20 adults with HPV-related recurrent respiratory papillomatosis (RRP) that has spread to the lungs. The goal is to see if the combination can shrink papillomas and reduce how often patients need surgery to clear their airways. The trial also monitors safety and side effects.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
lenvatinib (Lenvima) and pembrolizumab (Keytruda)
What this could lead to
If it works, this could point toward a drug treatment that reduces or eliminates the need for repeated surgeries to remove papillomas from the airways and lungs.
What could go wrong
This is a very early, small pilot study with only 20 people. The combination may cause significant side effects, and there is no guarantee it will shrink tumors or improve symptoms.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Yale University

    RECRUITING

    New Haven, Connecticut, 06510, United States

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