New drug pair aims to shrink Hard-to-Treat breast tumors

NCT ID NCT05748834

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

Summary

This study is for people with HER2-positive breast cancer that has spread or cannot be removed by surgery. It tests two drugs together: tucatinib and Doxil. The goal is to see how well the combination shrinks tumors and to track any side effects. About 36 adults will take part.

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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

  • Alliance Cancer Specialists

    RECRUITING

    Bensalem, Pennsylvania, 19020, United States

  • Blue Ridge Cancer Care (Oncology & Hematology Assoc of SW Virginia, Inc)

    RECRUITING

    Salem, Virginia, 24153, United States

  • Maryland Oncology Hematology

    RECRUITING

    Columbia, Maryland, 21044, United States

  • SCRI Oncology Partners

    RECRUITING

    Nashville, Tennessee, 37203, United States

  • Tennessee Oncology

    ACTIVE_NOT_RECRUITING

    Nashville, Tennessee, 37203, United States

  • Texas Oncology- DFW

    RECRUITING

    Dallas, Texas, 75246, United States

  • Texas Oncology- San Antonio

    RECRUITING

    San Antonio, Texas, 78240, United States

  • Virginia Oncology Associates

    RECRUITING

    Norfolk, Virginia, 23502, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.