Breast Cancer | Specialty

The OncLive Breast Cancer condition center page is a comprehensive resource for clinical news and expert insights on various types of breast cancer, including those that are triple negative, hormone receptor positive, and/or HER2 positive. This page features news articles, interviews in written and video format, and podcasts that focus on treatment advances and ongoing research in breast cancer.


Tucatinib Regimen Maintains Health-Related QoL in HER2+ Metastatic Breast Cancer

September 21st 2020

The addition of tucatinib to trastuzumab and capecitabine in patients with HER2-positive metastatic breast cancer with and without brain metastases resulted in statistically significant and clinically meaningful improvements in progression-free and overall survival.

Dr. Johnston on the Results of monarchE With Abemaciclib in High-Risk Early Breast Cancer

September 20th 2020

Stephen Johnston, MA, PhD, FRCP, discusses the results of the phase 3 monarchE study examining the addition of abemaciclib to endocrine therapy in patients with high-risk early hormone receptor–positive, HER2-negative breast cancer.

Abemaciclib Reduces the Risk of Recurrence in High-Risk Early Breast Cancer

September 20th 2020

The addition of abemaciclib to endocrine therapy led to a significant reduction in the risk of invasive disease versus endocrine therapy alone in patients with high-risk early hormone receptor–positive, HER2-negative breast cancer.

Dose-Dense iddEPC Demonstrates Significant Benefits in HR+/HER2- Breast Cancer

September 20th 2020

Neoadjuvant chemotherapy with intense dose-dense epirubicin, paclitaxel, and cyclophosphamide demonstrated significant benefit in the treatment of patients with HR+/HER2- breast cancer.

Atezolizumab Plus Chemo Significantly Improves pCR Rates in Early TNBC, Irrespective of PD-L1 Status

September 20th 2020

The addition of neoadjuvant atezolizumab to nab-paclitaxel plus doxorubicin and cyclophosphamide significantly improved pathologic complete responses in patients with stage 2 or stage 3 triple-negative breast cancer, compared with placebo plus chemotherapy.

Abemaciclib/Tamoxifen Shows OS Benefit in HR+, HER2- Metastatic Breast Cancer

September 20th 2020

The addition of tamoxifen to abemaciclib resulted in an improvement in overall survival compared with abemaciclib monotherapy in in patients with hormone receptor–positive, HER2-negative metastatic breast cancer, with benefit observed across all patient subgroups.

Sacituzumab Govitecan Significantly Improves Survival in Metastatic TNBC

September 19th 2020

Treatment with sacituzumab govitecan led to a 59% reduction in the risk of disease progression or death compared with physician’s choice of single-agent chemotherapy in patients with previously treated metastatic triple-negative breast cancer.

SOLAR-1 OS Data Suggests Benefit in HR+/HER2– PIK3CA-Mutant Breast Cancer Subgroups

September 19th 2020

Although the SOLAR-1 trial did not cross the prespecified O’Brien-Fleming efficacy boundary in postmenopausal patients with PIK3CA-mutant, hormone receptor–positive, HER2-negative advanced breast cancer, alpelisib and fulvestrant nevertheless prolonged the median OS.

PD-L1 Status Guides TIL activity in NeoTRIPaPDL1

September 19th 2020

Although atezolizumab did not improve pathological complete response when added to carboplatin and nab-paclitaxel, the immunotherapy increased the pCR by 10% or more in “immune-rich” groups with high-risk and locally advanced triple-negative breast cancer, and also turned PD-L1 negative tumors positive in most immunotherapy-treated patients.

Ipatasertib/Chemotherapy Combo Falls Flat in HR+ HER2- Advanced Breast Cancer

September 18th 2020

The addition of ipatasertib to paclitaxel failed to improve progression-free survival and objective response rates versus placebo plus paclitaxel in patients with PIK3CA/AKT1/PTEN-altered hormone receptor–positive, HER2-negative advanced breast cancer.

New Options Mark Major Strides in Treating HER2+ Metastatic Breast Cancer

September 16th 2020

A panel of breast cancer experts discuss a variety of new and emerging agents to treat patients with advanced or metastatic HER2-positive breast cancer with disease progression following treatment with at least 1 anti-HER2 therapy.

Precision Medicine in Metastatic Triple Negative Breast Cancer

September 16th 2020

HER2+ Early-Stage Breast Cancer: Peri-Operative Therapy

September 16th 2020

Metastatic HER2+ Breast Cancer

September 16th 2020

Metastatic HR+ Breast Cancer

September 16th 2020

Dr. Han on the APHINITY Trial in HER2+ Early-Stage Breast Cancer

September 11th 2020

Heather ​S. Han, MD, discusses the benefit of adding pertuzumab to trastuzumab and chemotherapy in the phase 3 APHINITY trial in patients with HER2-positive early-stage breast cancer.

Tolaney Talks Tailored Treatment Strategies in HER2+ Breast Cancer

September 10th 2020

In our exclusive interview, Sara M. Tolaney, MD, MPH, shares insight on how risk status is being used to tailor HER2-directed therapies to patients with early-stage HER2-positive breast cancer, key trials focused on delineating optimal deescalated and escalated treatment strategies, and ongoing research in the HER2-low setting.

Dr. Burris on Recent Advances in TNBC

September 8th 2020

Howard A. “Skip” Burris, III, MD, FASCO, FACP, discusses recent advancements made in the field of triple-negative breast cancer.

Dr. Hamilton on the Complex Treatment Algorithm for HER2+ Breast Cancer

September 8th 2020

Erika P. Hamilton, MD, discusses the complex treatment algorithm for HER2-positive breast cancer.

Daiichi Sankyo, Gustave Roussy Research Partnership Holds Promise for NSCLC, Breast Cancer Paradigms

September 8th 2020

A multi-year, multi-study research collaboration between Daiichi Sankyo and Gustave Roussy Cancer Center will support the clinical, translational, and preclinical evaluation of 2 of the company’s lead antibody-drug conjugates: DS-1062 in advanced non–small cell lung cancer, and patritumab deruxtecan in metastatic breast cancer.