New drug combo could spare chemo for some breast cancer patients
NCT ID NCT05704829
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a personalized treatment plan for people with HER2-positive early breast cancer. It compares a newer drug (trastuzumab-deruxtecan) against standard chemotherapy combinations to see which works better and causes fewer side effects. About 702 participants will receive treatment before surgery, and researchers will track tumor response and long-term outcomes.
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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
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AGAPLESION Markus Krankenhaus Gynäkologie
RECRUITINGFrankfurt am Main, Hesse, 60431, Germany
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Breast Center of the University of Munich (LMU) Universitätsfrauenklinik
RECRUITINGMunich, Bavaria, 80336, Germany
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Brustzentrum Niederrhein, Johanniter Bethesda Krankenhaus
RECRUITINGMönchengladbach, North Rhine-Westphalia, 41061, Germany
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Brustzentrum am Krankenhaus Jerusalem
RECRUITINGHamburg, 20357, Germany
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CaritasKlinikum Saarbrücken St. Theresia
RECRUITINGSaarbrücken, Saarland, 66113, Germany
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Charite Campus Mitte
ACTIVE_NOT_RECRUITINGBerlin, 10117, Germany
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Ev. Waldkrankenhaus Spandau
RECRUITINGBerlin, 14589, Germany
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Frauenklinik / Brustzentrum am Klinikum Obergölzsch Rodewisch
RECRUITINGRodewisch, Saxony, 08228, Germany
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Frauenklinik St. Louise-St. Vincenz-KH GmbH
RECRUITINGPaderborn, North Rhine-Westphalia, 33098, Germany
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Helios-Klinik Wuppertal
RECRUITINGWuppertal, North Rhine-Westphalia, 42283, Germany
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Hämotologisch onkologische Praxis Heinrich Bangerter Augsburg GbR
RECRUITINGAugsburg, Bavaria, 86150, Germany
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Kliniken Essen-Mitte, Klinik für Senologie/Interdisziplinäres Brustzentrum
RECRUITINGEssen, North Rhine-Westphalia, 45136, Germany
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Kliniken der Stadt Köln GmbH / Brustzentrum Holweide
RECRUITINGCologne, North Rhine-Westphalia, 51067, Germany
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Kliniken für Frauenheilkunde / Universitätsklinikum Düsseldorf
RECRUITINGDüsseldorf, North Rhine-Westphalia, 40225, Germany
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Klinikum Bremerhaven Reinkenheide
ACTIVE_NOT_RECRUITINGBremerhaven, Free Hanseatic City of Bremen, 27574, Germany
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Klinikum Frankfurt Höchst GmbH
RECRUITINGFrankfurt am Main, Hesse, 65929, Germany
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Klinikum Kassel
RECRUITINGKassel, Hesse, 34125, Germany
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Klinikum Mittelbaden, Brustzentrum
RECRUITINGBaden-Baden, Baden-Wurttemberg, 76532, Germany
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Klinikum Mutterhaus
RECRUITINGTrier, Rhineland-Palatinate, 54290, Germany
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Luisenkrankenhaus GmbH
ACTIVE_NOT_RECRUITINGDüsseldorf, North Rhine-Westphalia, 40235, Germany
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MKS St. Paulus GmbH
RECRUITINGSchwerte, North Rhine-Westphalia, 58239, Germany
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MVZ Klinik Dr. Hancken GmbH
RECRUITINGStade, Lower Saxony, 21680, Germany
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MVZ Media Vita am St. Franziskus Hospital
RECRUITINGMünster, North Rhine-Westphalia, 48145, Germany
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Marien-Hospital Witten
NOT_YET_RECRUITINGWitten, North Rhine-Westphalia, 58452, Germany
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Niels-Stensen-Kliniken Franziskus-Hospital
RECRUITINGGeorgsmarienhütte, Lower Saxony, 49124, Germany
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Onkodok Gütersloh
RECRUITINGGütersloh, North Rhine-Westphalia, 33332, Germany
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Onkologische Schwerpunktpraxis Bielefeld
RECRUITINGBielefeld, North Rhine-Westphalia, 33604, Germany
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Praxis für Interdisziplinäre Onkologie und Hämatologie (PIO)
RECRUITINGFreiburg im Breisgau, Baden-Wurttemberg, 79110, Germany
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Praxisnetzwerk Hämatologie und intern. Onkologie
RECRUITINGTroisdorf, North Rhine-Westphalia, 53840, Germany
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Rotkreuz Klinikum München
RECRUITINGMunich, Bavaria, 80634, Germany
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Sankt-Antonius-Hospital
RECRUITINGEschweiler, North Rhine-Westphalia, 52249, Germany
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St. Barbara Klinik
RECRUITINGHamm, North Rhine-Westphalia, 59073, Germany
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St. Elisabeth Krankenhaus GmbH
RECRUITINGCologne, North Rhine-Westphalia, 50935, Germany
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Studien GbR Braunschweig
RECRUITINGBraunschweig, Lower Saxony, 38100, Germany
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UK Schleswig Holstein
RECRUITINGLübeck, Schleswig-Holsteins, 23538, Germany
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Uniklinik RWTH Aachen
RECRUITINGAachen, North Rhine-Westphalia, 52074, Germany
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Universittsklinikum am Klinikum Südstadt
RECRUITINGRostock, Mecklenburg-Vorpommerns, 18059, Germany
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Universitätsklinikum Augsburg / Klinik für Frauenheilkunde und Geburtshilfe
RECRUITINGAugsburg, Bavaria, 86156, Germany
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Universitätsklinikum Essen, Brustzentrum
RECRUITINGEssen, North Rhine-Westphalia, 45147, Germany
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Universitätsklinikum Hamburg-Eppendorf / Klinik und Poliklinik für Gynäkologie
RECRUITINGHamburg, 20246, Germany
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Universitätsklinikum Leipzig
RECRUITINGLeipzig, Saxony, 04103, Germany
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Universitätsklinikum Tübingen
RECRUITINGTübingen, Baden-Wurttemberg, 72076, Germany
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Universitätsklinikum Ulm
RECRUITINGUlm, Baden-Wurttemberg, 89075, Germany
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Ärztehaus am Bahnhofsplatz
RECRUITINGHildesheim, Lower Saxony, 31134, Germany
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- New PET scan may tell doctors if chemo wiped out breast cancer without surgery
- New breast cancer trial adapts treatment based on early response
- New pill combo aims to wipe out breast tumors before surgery
- Breast cancer shot could replace lengthy IV drips
- Could a Chemo-Free cocktail beat early breast cancer?
- New drug combo aims to wipe out aggressive breast cancer before surgery