wild/breast neoplasms

Talazoparib (BMN 673) is a novel, dual-mechanism PARP inhibitor that potently inhibits the PARP enzyme and effectively traps PARP on DNA. Talazoparib has shown promising single-agent anti-tumor efficacy in several BRCA1/2 mutation-associated advanced cancers. The efficacy of PARP inhibition in

NeoPHOEBE evaluated the efficacy (as defined by pCR) of BKM120 (an oral PI3K inhibitor) in combination with trastuzumab and paclitaxel in a randomized, placebo-controlled, neo-adjuvant study in women diagnosed with primary breast cancer >1.5 cm (by US or MRI) with centrally confirmed HER2

This open-label, multicenter, single arm, two cohorts, Simon's Two-Stage minimax design, phase II clinical trial will assess the efficacy of olaparib in combination with trastuzumab in patients with HER2-positive ABC with gene alterations in HRR DNA pathway. To be included in the cohort A of the

BKM120 is a potent and highly specific oral pan-class I phosphatidylinositol-3-kinase (PI3K) inhibitor, currently under investigation in a first-in-man study in patients with advanced solid tumors (wild type and PIK3CA-mutated). Consistent, dose-dependent pharmacodynamic activity has been

Phase 1 (n=9-12) As fulvestrant and AZD5363 have not previously been administered to this population, we have incorporated an initial phase I dose escalation: - 3 patients will receive fulvestrant 500mg on day 1 and 400mg AZD5363 oral capsules or tablets bd 4 days on and 3 days off. They will be

PRIMARY OBJECTIVES: To assess the relapse free-survival difference between patients with PIK3CA mutated and wild-type (WT) tumors and therefore validate PIK3CA mutation status as an important biomarker in women 70 years or older diagnosed with breast cancer. OUTLINE: Previously collected tissue

The investigator will use next-generation targeted sequencing covering the entire ESR1 ligand-binding domain (LBD) region to understand 1. the spectrum and prevalence of specific ESR1 mutation variants in Asian women, and 2. the preliminary correlation of Asian-specific prevalent ESR1 LBD mutation

This is an international, multicenter, randomized, open-label, active-controlled, event-driven, Phase 3 clinical study comparing the efficacy and safety of elacestrant to the SoC options of fulvestrant or an aromatase inhibitor (AI) in postmenopausal women and in men with advanced or metastatic

This is a Multicenter, Open-label, Phase II Clinical Trial to Evaluate the Efficacy and Safety of Niraparib plus Aromatase Inhibitors for Hormone Receptor (HR)-positive/Human Epidermal Growth Factor Receptor 2 (HER2)-negative Metastatic Breast Cancers with either Germline BRCA-mutated or Germinal

OBJECTIVES: Primary - Determine the 12-month change in breast density in postmenopausal women with ductal carcinoma in situ (DCIS) or stage I-III breast cancer treated with adjuvant anastrozole. Secondary - Determine the change in estrone sulfate levels in patients treated with this drug. -

PRIMARY OBJECTIVES: I. To compare the efficacy of cisplatin with or without ABT-888 (veliparib) on progression-free survival (PFS) in each of the following groups: patients with germline BRCA (gBRCA) mutation-associated breast cancer, patients with germline BRCA wild-type breast cancer who have

OBJECTIVES: Primary - To determine the in situ effects of metformin hydrochloride on proliferation (Ki67) and apoptosis (caspase-3) in women with operable stage I or II breast cancer. Secondary - To determine the in situ biologic effect of metformin hydrochloride on the AMP kinase, MTOR/PI3K, and