Experimental IDH drug trial halted early – what we know so far

NCT ID NCT04764474

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This early-stage study tested an experimental drug called HMPL-306 in 46 adults with advanced blood cancers (like leukemia) that have a specific genetic change called an IDH mutation. The goal was to find a safe dose and check for side effects. The study was stopped early, so results are limited, but it may help guide 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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Conditions

The condition(s) this trial relates to.

acute myeloid leukemia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Clinica Universidad de Navarra

    Pamplona, Navarre, 31008, Spain

  • Froedtert-Medical College of WI

    Milwaukee, Wisconsin, 53226, United States

  • Hospital Clinico Universitario de Valencia

    Valencia, Valencia, 46010, Spain

  • Hospital Universitario 12 de Octubre

    Madrid, 28041, Spain

  • Hospital Universitario La Fe

    Valencia, Valencia, 46026, Spain

  • Hospital Universitario Vall d'Hebron

    Barcelona, 08035, Spain

  • Hospital Universitario de Salamanca

    Salamanca, 58-182, Spain

  • Institut Catala d'Oncologia de l'Hospitalet de Llobregat - Hospital Duran i Reynals

    Barcelona, 08908, Spain

  • Rutgers Cancer Institute of New Jersey

    New Brunswick, New Jersey, 08901, United States

  • START Madrid - Hospital Universitario Fundacion Jimenez Diaz

    Madrid, 28040, Spain

  • The Ohio State University Comprehensive Cancer Center

    Columbus, Ohio, 43210, United States

  • The University of Texas MD Anderson Cancer Center

    Houston, Texas, 77030, United States

  • University of California Irvine Medical Center (UCIMC) - Chao Family Comprehensive Cancer Center

    Orange, California, 92868, United States

  • University of Massachusetts Medical School

    Worcester, Massachusetts, 01655, United States

  • Winship Cancer Institute - Emory University

    Atlanta, Georgia, 30322, United States