HER2DX genomic assay in HER2-positive early breast cancer treated with trastuzumab and pertuzumab: A correlative analysis from a real-world cohort.

Saved in:
Bibliographic Details
Title: HER2DX genomic assay in HER2-positive early breast cancer treated with trastuzumab and pertuzumab: A correlative analysis from a real-world cohort.
Authors: de Castro BA; Department of Medical Oncology, A Coruña University Hospital. As Xubias, 84, A Coruña, 15006, Spain; Institute for Biomedical Research of A Coruña, INIBIC, As Xubias, 84, A Coruña, 15006, Spain. Electronic address: Beatriz.alonso.de.castro@sergas.es., Cobo S; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain., Pena MA; Universidade de Santiago de Compostela. Praza do Obradoiro, s/n, Santiago de Compostela, 15782, Spain; Centro de Investigación e Tecnoloxía Matemática de Galicia, CITMAga. Edificio Instituto Investigaciones Tecnológicas, planta -1. Constantino Candeira s/n., Campus Vida, Santiago de Compostela, 15782, Spain., Malillos JP; Department of Medical Oncology, A Coruña University Hospital. As Xubias, 84, A Coruña, 15006, Spain; Institute for Biomedical Research of A Coruña, INIBIC, As Xubias, 84, A Coruña, 15006, Spain., Rendo CR; Department of Medical Oncology, A Coruña University Hospital. As Xubias, 84, A Coruña, 15006, Spain; Institute for Biomedical Research of A Coruña, INIBIC, As Xubias, 84, A Coruña, 15006, Spain., López EP; Department of Medical Oncology, A Coruña University Hospital. As Xubias, 84, A Coruña, 15006, Spain; Institute for Biomedical Research of A Coruña, INIBIC, As Xubias, 84, A Coruña, 15006, Spain., Castillo O; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain., Sirenko V; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain., Aguirre A; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain., Blasco P; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain., Martínez LC; Department of Medical Oncology, A Coruña University Hospital. As Xubias, 84, A Coruña, 15006, Spain; Institute for Biomedical Research of A Coruña, INIBIC, As Xubias, 84, A Coruña, 15006, Spain., Galván P; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain; Reveal Genomics, Villarroel, 170, Barcelona, 08036, Spain., Sanfeliu E; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Pathology Department, Clinic Hospital Barcelona, Villarroel, 170, Barcelona, 08036, Spain., Nieves PS; Universidade de Santiago de Compostela. Praza do Obradoiro, s/n, Santiago de Compostela, 15782, Spain; Centro de Investigación e Tecnoloxía Matemática de Galicia, CITMAga. Edificio Instituto Investigaciones Tecnológicas, planta -1. Constantino Candeira s/n., Campus Vida, Santiago de Compostela, 15782, Spain., López ÁC; Pathology Department, A Coruña University Hospital, As Xubias, 84, A Coruña, 15006, Spain., Prat A; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain; Centro de Investigación e Tecnoloxía Matemática de Galicia, CITMAga. Edificio Instituto Investigaciones Tecnológicas, planta -1. Constantino Candeira s/n., Campus Vida, Santiago de Compostela, 15782, Spain; Department of Medicine, University of Barcelona. Casanova, 143, Barcelona, 08007, Spain., Brasó-Maristany F; Translational Genomics and Targeted Therapies in Solid Tumors lab, IDIBAPS. Roselló, 149-153, Barcelona, 08036, Spain; Clínic Barcelona Comprehensive Cancer Center, Clínic Hospital Barcelona, Barcelona, Calle Villarroel, 170, Barcelona, 08036, Spain; Reveal Genomics, Villarroel, 170, Barcelona, 08036, Spain., Novoa SA; Department of Medical Oncology, A Coruña University Hospital. As Xubias, 84, A Coruña, 15006, Spain; Institute for Biomedical Research of A Coruña, INIBIC, As Xubias, 84, A Coruña, 15006, Spain.
Source: Breast (Edinburgh, Scotland) [Breast] 2026 Jun 23; Vol. 89, pp. 104849. Date of Electronic Publication: 2026 Jun 23.
Publication Type: Journal Article
Journal Info: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 9213011 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1532-3080 (Electronic) Linking ISSN: 09609776 NLM ISO Abbreviation: Breast Subsets: MEDLINE
Database: MEDLINE Ultimate
Description
ISSN:1532-3080
DOI:10.1016/j.breast.2026.104849