CDK 4/6 drug target activation mapping of HR+/HER2- metastatic breast cancer for treatment selection and response prediction.
Abu-Khalaf M, Hatzis C, Hodge K, Valdes F, Sikov W, Mita M, Denduluri N, Awerkamp K, Murphy R, Zelterman D, Dunetz B, Petricoin E, Pierobon M. CDK 4/6 drug target activation mapping of HR+/HER2- metastatic breast cancer for treatment selection and response prediction. Journal Of Clinical Oncology 2020, 38: e13029-e13029. DOI: 10.1200/jco.2020.38.15_suppl.e13029.Peer-Reviewed Original ResearchMetastatic breast cancerBreast cancerCyclin D1CDK 4/6 inhibitorsBaseline tumor tissueClass of drugsAdjuvant settingEndocrine therapyTherapy initiationFrontline therapyInhibitor therapyPFS intervalStudy treatmentPredictive markerDisease progressionClinical trialsOutcome dataTreatment selectionPathway biomarkersBiopsy materialAverage age 62Tumor tissuePatientsFinal analysisTop quartile