Promising breast cancer drug study halted early

NCT ID NCT05085002

First seen May 16, 2026 · Last updated May 16, 2026

Summary

This study tested a new drug called lerociclib combined with standard hormone therapy for people with a certain type of advanced breast cancer (HR+/HER2-). It aimed to see if the combination was safe and effective for those newly diagnosed or whose cancer had worsened after initial treatment. The study was terminated early, so results are limited.

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Contacts and locations

Locations

  • ARENSIA Exploratory Medicine LLC

    Tbilisi, 0112, Georgia

  • CHA Libramont

    Libramont, 6800, Belgium

  • Cancer Care Associates of York, Inc.

    York, Pennsylvania, 17403, United States

  • Cancer Specialists of North Florida

    Jacksonville, Florida, 32256, United States

  • Clinique Saint-Pierre asbl

    Ottignies, 1340, Belgium

  • IMSP Institutul Oncologic, Arsenia Exploratory Medicine

    Chisinau, MD-2025, Moldova

  • Istituto Romagnolo per lo Studio dei Tumori "Dino Amadori"

    Meldola, 47014, Italy

  • LTD "Brothers"

    Batumi, 6010, Georgia

  • LTD "Health House"

    Tbilisi, 0144, Georgia

  • Ltd "Multiprofile Clinic Consilium Medulla "

    Tbilisi, 0186, Georgia

  • Ltd Israeli-Georgian Medical Research Clinic Helsicore

    Tbilisi, 0112, Georgia

  • Nebraska Cancer Specialists

    Omaha, Nebraska, 68130, United States

  • Northwest Medical Specialties PLLC

    Tacoma, Washington, 98405, United States

  • Oregon Oncology Specialists

    Salem, Oregon, 97301, United States

  • PanAmerican Clinical Research Cuernavaca

    Cuernavaca, 66290, Mexico

  • PanAmerican Clinical Research Guadalajara

    Guadalajara, Jalisco, 44670, Mexico

  • PanAmerican Clinical Research, Queretaro

    Querétaro, 76100, Mexico

  • Tranquil Clinical Research

    Webster, Texas, 16969, United States

  • UZA

    Edegem, 2650, Belgium

  • Ziekenhuizen K.U.Leuven, Campus gasthuisberg

    Leuven, 3000, Belgium

  • vzw Verenigde Ziekenhuizen van Waas en Durme - VITAZ

    Sint-Niklaas, 9100, Belgium

Conditions

Explore the condition pages connected to this study.