EMBER-4: A Randomized, Open-Label, Phase 3 Study of Adjuvant Imlunestrant vs Standard Adjuvant Endocrine Therapy in Patients who have Previously Received 2 to 5 years of Adjuvant Endocrine Therapy for ER+, HER2- Early Breast Cancer with an Increased Risk EMBER-4: A Randomized, Open-Label, Phase 3 Study of Adjuvant Imlunestrant vs Standard Adjuvant Endocrine Therapy in Patients who have Previously Received 2 to 5 years of Adjuvant Endocrine Therapy for ER+, HER2- Early Breast Cancer with an Increased Risk A Study of imlunestrant vs physician’s choice endocrine therapy as adjuvant treatment after 2 to 5 years of standard adjuvant endocrine therapy for patients with ER+, HER2- early breast cancer with an increased risk of recurrenceClinicalTrials.gov registration not requiredVirginia Kaklamani, MD, DSc

Elacestrant versus Standard Endocrine Therapy in Women and Men with Node-positive, Estrogen Receptor-positive, HER2-negative, Early Breast Cancer with High Risk of Recurrence—A Global, Multicenter, Randomized, Open-label Phase 3 Study (ELEGANT)Elacestrant versus Standard Endocrine Therapy in Women and Men with Node-positive, Estrogen Receptor-positive, HER2-negative, Early Breast Cancer with High Risk of Recurrence—A Global, Multicenter, Randomized, Open-label Phase 3 Study (ELEGANT)This is a Phase 3, global, multicenter, randomized, open-label study.ClinicalTrials.gov registration not requiredVirginia Kaklamani, MD, DSc

VIKTORIA-2: A Randomized, Open-Label, Phase 3 Study of Fulvestrant and CDK4/6 Inhibitors With or Without Gedatolisib as First-Line Treatment in Patients With HR-Positive and HER2-Negative Advanced Breast CancerVIKTORIA-2: A Randomized, Open-Label, Phase 3 Study of Fulvestrant and CDK4/6 Inhibitors With or Without Gedatolisib as First-Line Treatment in Patients With HR-Positive and HER2-Negative Advanced Breast CancerThis is a Phase 3, open-label, randomized, clinical trial evaluating the efficacy and safety of gedatolisib plus fulvestrant and CDK4/6 Inhibitors for the treatment of patients with locally advanced or metastatic HR+/HER2- advanced breast cancer.NCT06757634Virginia Kaklamani, MD, DSc

A Phase 3, Randomized, Open-label, Study to Compare the Efficacy and Safety of Adjuvant MK-2870 in Combination with Pembrolizumab (MK-3475) Versus Treatment of Physician’s Choice (TPC) in Participants With Triple-Negative Breast Cancer (TNBC) Who ReceivA Phase 3, Randomized, Open-label, Study to Compare the Efficacy and Safety of Adjuvant MK-2870 in Combination with Pembrolizumab (MK-3475) Versus Treatment of Physician’s Choice (TPC) in Participants With Triple-Negative Breast Cancer (TNBC) Who ReceivThis clinical study will evaluate MK-2870 plus pembrolizumab versus TPC for the treatment of participants with TNBC who did not achieve pCR at surgery following neoadjuvant therapy with pembrolizumab plus chemotherapy.NCT06393374Virginia Kaklamani, MD, DSc

Genetic Epidemiology of Breast and Ovarian CancersGenetic Epidemiology of Breast and Ovarian CancersA research study about factors that might increase the chance of getting breast and ovarian cancers. Eligible: female 18-80 yr old; diagnosed with breast cancer under age 50; diagnosed with ovarian cancer at any age; strong family history of breast and/or ovarian cancer.ClinicalTrials.gov registration not requiredGail Tomlinson MD, PhD