2019
A phase II study of pembrolizumab in combination with palliative radiotherapy (RT) for hormone receptor-positive (HR+) metastatic breast cancer (MBC).
Barroso-Sousa R, Krop I, Trippa L, Tan-Wasielewski Z, Li T, Osmani W, Andrews C, Dillon D, Richardson E, Winer E, Mittendorf E, Schoenfeld J, Tolaney S. A phase II study of pembrolizumab in combination with palliative radiotherapy (RT) for hormone receptor-positive (HR+) metastatic breast cancer (MBC). Journal Of Clinical Oncology 2019, 37: 1047-1047. DOI: 10.1200/jco.2019.37.15_suppl.1047.Peer-Reviewed Original ResearchMetastatic breast cancerNeutrophil/lymphocyte ratioObjective response rateProgression-free survivalTumor-infiltrating lymphocytesPalliative radiotherapyAdverse eventsHormone receptor-positive metastatic breast cancerPhase II single-arm studyMedian progression-free survivalCause adverse eventsDistant tumor responsesECOG PS 1Prior cytotoxic therapyImmune checkpoint inhibitorsPD-L1 expressionPD-L1 statusPhase II studySingle-arm studyTotal RT doseUnexpected adverse eventsECOG PSEligible ptsRECIST v1.1Measurable lesions
2013
TBCRC 018: Phase II study of iniparib plus chemotherapy to treat triple-negative breast cancer (TNBC) central nervous system (CNS) metastases (mets).
Anders C, Deal A, Abramson V, Liu M, Storniolo A, Carpenter J, Puhalla S, Nanda R, Melhem-Bertrandt A, Lin N, Marcom P, Van Poznak C, Stearns V, Melisko M, Smith J, Karginova O, Winer E, Perou C, Wolff A, Carey L. TBCRC 018: Phase II study of iniparib plus chemotherapy to treat triple-negative breast cancer (TNBC) central nervous system (CNS) metastases (mets). Journal Of Clinical Oncology 2013, 31: 515-515. DOI: 10.1200/jco.2013.31.15_suppl.515.Peer-Reviewed Original ResearchQuality of lifeBlood-brain barrierResponse rateCommon grade 3/4 adverse eventsCentral nervous system metastasesGrade 3/4 adverse eventsClinical benefit rateNervous system metastasesPhase II studyTumor response rateKaplan-Meier methodWhole brain RTHalf of womenBetter response rateSmall molecule anti-cancer agentTopoisomerase I inhibitorAdvanced TNBCCorrelative endpointsEligible ptsGermline BRCA1/2Measurable lesionsMedian TTPRadiation-naïveAnti-cancer agentsPrimary endpoint