A randomized phase III trial of systemic therapy plus early local therapy versus systemic therapy alone in women with de novo stage IV breast cancer: A trial of the ECOG-ACRIN Research Group (E2108).
Khan S, Zhao F, Solin L, Goldstein L, Cella D, Basik M, Golshan M, Julian T, Pockaj B, Lee C, Razaq W, Sparano J, Babiera G, Dy I, Jain S, Silverman P, Fisher C, Tevaarwerk A, Wagner L, Sledge G. A randomized phase III trial of systemic therapy plus early local therapy versus systemic therapy alone in women with de novo stage IV breast cancer: A trial of the ECOG-ACRIN Research Group (E2108). Journal Of Clinical Oncology 2020, 38: lba2-lba2. DOI: 10.1200/jco.2020.38.18_suppl.lba2.Peer-Reviewed Original ResearchOptimal systemic therapyIntact primary tumorEarly local therapyLocoregional treatmentRecurrence/progressionOverall survivalSystemic therapyLocal therapyBreast cancerDe novo stage IV breast cancerDe novo metastatic breast cancerFACT-B Trial Outcome IndexNovo metastatic breast cancerRandomized phase III trialStage IV breast cancerCox proportional hazards modelInitial systemic therapyLocal disease progressionLocoregional disease controlMonths post randomizationYear OS ratesStage IV diseaseStage IV patientsPhase 3 trialPhase III trials