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    TEST:
    MammaPrint®

    Company:
    Agendia
    Related tests:
    6d
    LESS: Deescalation of Endocrine Therapy Duration in Women With HR+ HER2- Breast Cancer at Very Low Risk (clinicaltrials.gov)
    P2, N=696, Active, not recruiting, UNICANCER | Recruiting --> Active, not recruiting
    Enrollment closed
    |
    HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
    |
    HER-2 negative • HER-2 negative + ER positive
    |
    MammaPrint®
    12d
    MiRaDoR: A PoC Study to Evaluate Treatments' Efficacy by Monitoring MRD Using ctDNA in HR-positive/HER2-negative EBC Population (clinicaltrials.gov)
    P2, N=976, Recruiting, MedSIR | Trial completion date: Dec 2028 --> Jun 2028 | Trial primary completion date: Dec 2028 --> Jun 2028
    Trial completion date • Trial primary completion date • Minimal residual disease • Circulating tumor DNA
    |
    HER-2 (Human epidermal growth factor receptor 2) • PIK3CA (Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha)
    |
    HR positive • HER-2 negative • HR positive + HER-2 negative
    |
    Prosigna™ Breast Cancer Prognostic Gene Signature Assay • MammaPrint®
    |
    Verzenio (abemaciclib) • Itovebi (inavolisib) • giredestrant (RG6171)
    14d
    NATALEE: A Trial to Evaluate Efficacy and Safety of Ribociclib With Endocrine Therapy as Adjuvant Treatment in Patients With HR+/HER2- Early Breast Cancer (clinicaltrials.gov)
    P3, N=5101, Active, not recruiting, Novartis Pharmaceuticals | Trial completion date: May 2026 --> May 2030 | Trial primary completion date: May 2026 --> May 2030
    Trial completion date • Trial primary completion date
    |
    HER-2 (Human epidermal growth factor receptor 2)
    |
    HER-2 negative
    |
    Prosigna™ Breast Cancer Prognostic Gene Signature Assay • MammaPrint® • EndoPredict®
    |
    Kisqali (ribociclib)
    1m
    Ribociclib in Hormone Receptor-positive, HER2-negative Early Breast Cancer With Residual Disease After Neoadjuvant Chemotherapy (clinicaltrials.gov)
    P3, N=446, Not yet recruiting, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
    New P3 trial
    |
    HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
    |
    HR positive • HER-2 negative • PGR positive
    |
    MammaPrint®
    |
    Kisqali (ribociclib)
    1m
    De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA) (clinicaltrials.gov)
    P3, N=1670, Recruiting, NRG Oncology | Trial primary completion date: Jan 2026 --> Apr 2026
    Trial primary completion date
    |
    HER-2 (Human epidermal growth factor receptor 2) • PGR (Progesterone receptor)
    |
    HER-2 negative • PGR positive
    |
    MammaPrint® • Oncotype DX Breast Recurrence Score®Test
    |
    tamoxifen • letrozole • exemestane
    1m
    the Efficacy of Leucogen in Preventing the Risk of Ribociclib-Associated Neutropenia in Early Breast Cancer (clinicaltrials.gov)
    P2, N=94, Not yet recruiting, Second Affiliated Hospital, School of Medicine, Zhejiang University
    New P2 trial
    |
    HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
    |
    HER-2 negative
    |
    Prosigna™ Breast Cancer Prognostic Gene Signature Assay • MammaPrint® • EndoPredict® • Oncotype DX Breast Recurrence Score®Test
    |
    Kisqali (ribociclib)
    1m
    Neoadjuvant Pyrotinib in HR-positive and HER2-low High-risk Early Breast Cancer (clinicaltrials.gov)
    P3, N=160, Active, not recruiting, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University | Recruiting --> Active, not recruiting
    Enrollment closed
    |
    HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
    |
    MammaPrint®
    |
    paclitaxel • doxorubicin hydrochloride • Irene (pyrotinib) • cyclophosphamide • epirubicin
    2ms
    Guiding treatment decisions in early breast cancer: A model-based comparison of the OncotypeDX and MammaPrint tests. (PubMed, Breast)
    Both MammaPrint and OncotypeDX tests improve identifying candidates for chemotherapy among women with early breast cancer, with broadly equivalent clinical usefulness. The tests should be implemented into existing risk algorithms to maximize their clinical usefulness.
    Journal
    |
    MammaPrint® • Oncotype DX Breast Recurrence Score®Test
    2ms
    Neoadjuvant Dose-dense Chemotherapy for HR+/HER2- Breast Cancer Patients With High Proliferation Index (clinicaltrials.gov)
    P2, N=64, Recruiting, Shantou Central Hospital | Trial completion date: Dec 2024 --> Dec 2025
    Trial completion date
    |
    HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor) • PGR (Progesterone receptor)
    |
    ER positive • HER-2 negative
    |
    MammaPrint®
    |
    albumin-bound paclitaxel
    3ms
    MiRaDoR: A PoC Study to Evaluate Treatments' Efficacy by Monitoring MRD Using ctDNA in HR-positive/HER2-negative EBC Population (clinicaltrials.gov)
    P2, N=1260, Recruiting, MedSIR | Active, not recruiting --> Recruiting
    Enrollment open • Minimal residual disease • Circulating tumor DNA
    |
    HER-2 (Human epidermal growth factor receptor 2) • PIK3CA (Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha)
    |
    HR positive • HER-2 negative • PIK3CA mutation
    |
    Prosigna™ Breast Cancer Prognostic Gene Signature Assay • MammaPrint® • Oncotype DX Breast Recurrence Score®Test
    |
    Verzenio (abemaciclib) • Itovebi (inavolisib) • giredestrant (RG6171)
    3ms
    Advancing breast cancer biomarkers: a centromere-related gene signature integrated with single-cell analysis for prognostic prediction. (PubMed, Front Immunol)
    This study is the first to establish a CENP-based prognostic model for BC, offering novel biomarkers and potential therapeutic targets for personalized treatment. Additionally, the biological function of the key molecule MMP1 was validated through both in vitro and in vivo experiments.
    Journal • Gene Signature
    |
    MMP1 (Matrix metallopeptidase 1) • CENPA (Centromere protein A)
    |
    MammaPrint® • Oncotype DX Breast Recurrence Score®Test
    3ms
    Neoadjuvant Immunotherapy in Hormone Receptor-Positive Breast Cancer: From Tumor Microenvironment Reprogramming to Combination Therapy Strategies. (PubMed, Int J Mol Sci)
    We demonstrate that optimal efficacy requires biomarker-guided patient selection integrating genetic and TME features, precise sequencing, and a mechanistic understanding of drug-specific immunomodulatory effects. The integration of platform trial designs (I-SPY2, CheckMate-7FL) with composite biomarker algorithms represents a paradigm shift toward precision neoadjuvant immunotherapy, offering a conceptual framework for transforming outcomes in molecularly defined HR+ breast cancer subsets.
    Review • Journal • Tumor mutational burden • PD(L)-1 Biomarker • IO biomarker
    |
    PD-L1 (Programmed death ligand 1) • TMB (Tumor Mutational Burden) • HRD (Homologous Recombination Deficiency)
    |
    PD-L1 expression • HR positive • HRD • TMB-L
    |
    MammaPrint®