New gel could shrink neurofibroma tumors without surgery

NCT ID NCT05005845

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial tested a gel called NFX-179 on skin tumors in 199 adults with neurofibromatosis type 1. Participants applied the gel daily for 26 weeks. The study measured safety and whether tumors shrank in size or height. Results suggest the gel may help reduce tumor volume, but more research is needed.

What this could mean

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

Active substance

NFX-179 gel

What this could lead to

If successful, this gel could offer a non-surgical way to shrink or control skin tumors in people with neurofibromatosis type 1.

What could go wrong

This is a phase 2 trial with a small number of participants. The gel may not work for everyone, and long-term effects are not yet known.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

neurofibroma neurofibromatosis type 1

As listed by the trial registrant

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

Contacts and locations

Locations

  • Apex Clinical Research Center, LLC

    Mayfield Heights, Ohio, 44124, United States

  • Center for Dermatology Clinical Research, Inc.

    Fremont, California, 94538, United States

  • Children's Hospital Los Angeles

    Los Angeles, California, 90027, United States

  • Children's National Hospital

    Washington D.C., District of Columbia, 20010, United States

  • Dawes Fretzin Clinical Research Group

    Indianapolis, Indiana, 46250, United States

  • Derm Dox Center for Dermatology

    Sugarloaf, Pennsylvania, 18249, United States

  • Dermatology Treatment and Research Center

    Dallas, Texas, 75230, United States

  • Massachusetts General Hospital

    Boston, Massachusetts, 02114, United States

  • Minnesota Clinical Study Center

    New Brighton, Minnesota, 55112, United States

  • Northshore University HealthSystem

    Evanston, Illinois, 60077, United States

  • Northwest Arkansas Clinical Trials Center, PLLC

    Rogers, Arkansas, 72758, United States

  • Oregon Health & Science University

    Portland, Oregon, 97239, United States

  • Sadick Research Group, LLC

    New York, New York, 10075, United States

  • Skin Search of Rochester, Inc.

    Rochester, New York, 14623, United States

  • Skin Specialists, P.C.

    Omaha, Nebraska, 68144, United States

  • The Education & Research Foundation, Inc.

    Lynchburg, Virginia, 24501, United States

  • The Johns Hopkins School of Medicine

    Baltimore, Maryland, 21287, United States

  • UTHealth McGovern Medical School

    Houston, Texas, 77030, United States

  • University Clinical Trials, Inc.

    San Diego, California, 92123, United States

  • University of Arkansas for Medical Sciences

    Little Rock, Arkansas, 72205-7199, United States

  • University of Florida

    Gainesville, Florida, 32610, United States

  • University of Utah

    Salt Lake City, Utah, 84108, United States

  • Wake Forest School of Medicine

    Winston-Salem, North Carolina, 27157, United States