2022
Clinical Efficacy and Whole-Exome Sequencing of Liquid Biopsies in a Phase IB/II Study of Bazedoxifene and Palbociclib in Advanced Hormone Receptor-Positive Breast Cancer.
Tsuji J, Li T, Grinshpun A, Coorens T, Russo D, Anderson L, Rees R, Nardone A, Patterson C, Lennon NJ, Cibulskis C, Leshchiner I, Tayob N, Tolaney SM, Tung N, McDonnell DP, Krop IE, Winer EP, Stewart C, Getz G, Jeselsohn R. Clinical Efficacy and Whole-Exome Sequencing of Liquid Biopsies in a Phase IB/II Study of Bazedoxifene and Palbociclib in Advanced Hormone Receptor-Positive Breast Cancer. Clinical Cancer Research 2022, 28: 5066-5078. PMID: 36215125, PMCID: PMC9722539, DOI: 10.1158/1078-0432.ccr-22-2305.Peer-Reviewed Original ResearchConceptsProgression-free survivalPhase Ib/II studyCombination of palbociclibBreast cancerWhole-exome sequencingESR1 mutationsII studyClinical efficacySafety profileHormone receptor-positive/HER2-negative advanced breast cancerAdvanced hormone receptor-positive breast cancerHER2-negative advanced breast cancerHormone receptor-positive breast cancerThird-generation selective estrogen receptor modulatorMedian progression-free survivalEndocrine-resistant breast cancerReceptor-positive breast cancerShorter progression-free survivalSelective estrogen receptor modulatorsClinical benefit rateAcceptable safety profileAdvanced breast cancerEstrogen receptor modulatorsSelective ER degraderDNA whole-exome sequencing
2003
Phase II, randomized, double-blind study of two dose levels of arzoxifene in patients with locally advanced or metastatic breast cancer.
Buzdar A, O’Shaughnessy J, Booser DJ, Pippen JE, Jones SE, Munster PN, Peterson P, Melemed AS, Winer E, Hudis C. Phase II, randomized, double-blind study of two dose levels of arzoxifene in patients with locally advanced or metastatic breast cancer. Journal Of Clinical Oncology 2003, 21: 1007-14. PMID: 12637464, DOI: 10.1200/jco.2003.06.108.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overAntineoplastic Agents, HormonalBiomarkers, TumorBreast NeoplasmsDose-Response Relationship, DrugDouble-Blind MethodDrug Administration ScheduleDrug Resistance, NeoplasmEndometriumEstrogen Receptor ModulatorsFemaleHumansMiddle AgedPatient SelectionPiperidinesReceptors, EstrogenSurvival AnalysisTamoxifenThiophenesTreatment OutcomeConceptsMetastatic breast cancerClinical benefit rateBreast cancerTamoxifen refractoryTR patientsResponse rateDose levelsEnd pointSelective estrogen receptor modulatorsPhase II studyPrimary end pointSecondary end pointsTumor response rateDouble-blind studyEstrogen receptor statusMetastatic disease sitesEstrogen receptor modulatorsTreatment of TSSimilar TTPTamoxifen therapyII studyDaily doseLonger TTPReceptor statusDose-dependent toxicity