BREAST CANCER

Medical oncologists provide insights on biomarker testing and the prevalence of AKT1, PIK3CA, and PTEN mutations in breast cancer.

Hope Rugo, MD, joins Rahul Gosain, MD, and Rohit Gosain, MD, to discuss the rationale and study design for CAPItello-291 in HR+ advanced breast cancer.

Following a favorable independent data monitoring committee review, the phase 3 PRESERVE 2 trial of trilaciclib in the first-line for patients with metastatic triple negative breast cancer treatment will move forward.

During a Targeted Oncology™ Case-Based Roundtable™ event, Joyce O'Shaughnessy, MD, reviewed the current state of CDK4/6 inhibitor therapy for patients with advanced estrogen-receptor positive breast cancer.

A trial investigating REM-001 therapy in cutaneous metastatic breast cancer has been initiated.

In the second article of a 2-part series, Komal Jhaveri, MD, leads a discussion on the considerations physicians must have when looking to give elacestrant to patients with estrogen receptor–positive, HER2 negative metastatic breast cancer.

Chirag Shah, MD, discussed findings from the PREDICT study which looked at DCISionRT testing for patients with ductal carcinoma in situ breast cancer.

Goserelin is now included in the NCCN Breast Cancer Panel guidelines at 2 dosing schedules for ovarian function suppression in Version 1.2024.

If approved, vepdegestrant could provide a valuable new treatment option for patients with ER+/HER2- breast cancer who have progressed after receiving endocrine therapy.

Virginia Kaklamani, MD, DSc, explains that key unmet needs in HR+/HER2- metastatic breast cancer include overcoming diverse mechanisms of endocrine resistance with genomic profiling and new agents like oral SERDs while managing side effects.

Virginia Kaklamani, MD, DSc, explains that managing adverse events like fatigue, GI toxicity, and musculoskeletal pain in patients with HR+/HER2- metastatic breast cancer using approaches such as exercise, anti-nausea medication, acupuncture, and supplements is key to meeting the dual treatment goals of prolonging life and maintaining quality of life.

The FDA has decided to re-evaluate the ProSense System as a minimally invasive treatment option for patients with early-stage, low-risk breast cancer.

Virginia Kaklamani, MD, DSc, details that disease burden and location of metastases in patients with HR+/HER2- metastatic breast cancer guide approaches to management, with visceral metastases indicating potentially faster progression and more concerning symptoms.

Virginia Kaklamani, MD, DSc, shares that in deciding second-line therapy for metastatic breast cancer after CDK4/6 inhibitors, endocrine sensitivity guides the choice between treatments based on ESR1/PIK3CA mutations and safety profiles with/without fulvestrant injections.

Subgroup analyses from the EMERALD trial show that oral SERD elacestrant may outperform standard endocrine therapy in metastatic breast cancer patients with bone or visceral metastases who previously received CDK4/6 inhibitors.

Virginia Kaklamani, MD, DSc, explains that in second-line treatment of metastatic HR+/HER2- breast cancer after CDK4/6 inhibitors, biomarker testing guides the choice between therapies based on the safety and resistance mutation profiles.

Virginia Kaklamani, MD, DSc, reviews the presented case of a postmenopausal patient with breast cancer who develops metastases after adjuvant endocrine therapy ends, and explains that later treatment selection is difficult because of endocrine resistance and mutations causing more aggressive disease.

In an interview with Targeted Oncology, Naomi Dempsey, MD, provided insight into the benefits of endocrine therapy in patients with breast cancer and the implications of findings from this research.

Halle Moore, MD, discusses findings from a study on young breast cancer survivors who attempted pregnancy after interrupting hormone therapy.

In the first article of a 2-part series, Komal Jhaveri, MD, guides a conversation on treatment options for patients with ESR1-positive metastatic breast cancer.

Following their review of clinical trial data presented at SABCS 2023, the Oncology Brothers discuss their key takeaways on recent updates in HER2+ breast cancer.

Daniel Stover, MD, and the Oncology Brothers review results from HER2CLIMB-02, a randomized, double-blind phase 3 trial of tucatinib and T-DM1 in patients with previously treated HER2+ metastatic breast cancer.

Medical oncologists discuss the recent update from the KATHERINE trial investigating adjuvant T-DM1 (trastuzumab emtansine) following neoadjuvant chemotherapy in patients with residual invasive HER2+ early breast cancer.

Following SABCS 2023, Daniel Stover, MD, joins the Oncology Brothers, Rohit Gosain, MD, and Rahul Gosain, MD, to discuss the benefit of adjuvant pertuzumab and trastuzumab according to ER and HER2 expression in patients with HER2+ breast cancer.

During a Targeted Oncology™ Case-Based Roundtable™ event, Virginia Kaklamani, MD, discussed with participants the case of a patient with estrogen receptor–positive breast cancer who showed signed of progression 20 months after treatment with letrozole plus palbociclib.

The FDA has approved the new drug application of a ready-to-dilute formulation of a treatment for breast and ovary adenocarcinoma.

Following their review of clinical trial data presented at SABCS 2023, the Oncology Brothers offer their key takeaways on recent updates in HR+/HER2- breast cancer.

Medical oncologists discuss results from the TROPION-Breast01 study investigating Dato-DXd (datopotamab deurxtecan) in patients with previously treated inoperable or metastatic HR+/HER2- breast cancer.

Hope Rugo, MD, and the Oncology Brothers review results from the INAVO120 trial studying inavolisib in combination with palbociclib and fulvestrant in PIK3CA-mutated HR+/HER2- locally advanced or metastatic breast cancer.

Experts on breast cancer review the final overall survival results from MONARCH 3 investigating abemaciclib plus a nonsteroidal aromatase inhibitor as first-line therapy for HR+/HER2- advanced breast cancer.