2023
Impact of BMI in Patients With Early Hormone Receptor–Positive Breast Cancer Receiving Endocrine Therapy With or Without Palbociclib in the PALLAS Trial
Pfeiler G, Hlauschek D, Mayer E, Deutschmann C, Kacerovsky-Strobl S, Martin M, Meisel J, Zdenkowski N, Loibl S, Balic M, Park H, Prat A, Isaacs C, Bajetta E, Balko J, Bellet-Ezquerra M, Bliss J, Burstein H, Cardoso F, Fohler H, Foukakis T, Gelmon K, Goetz M, Haddad T, Iwata H, Jassem J, Lee S, Linderholm B, Los M, Mamounas E, Miller K, Morris P, Munzone E, Gal-Yam E, Ring A, Shepherd L, Singer C, Thomssen C, Tseng L, Valagussa P, Winer E, Wolff A, Zoppoli G, Machacek-Link J, Schurmans C, Huang X, Gauthier E, Fesl C, Dueck A, DeMichele A, Gnant M, Cameron D, El-Abed S, Rugo H, Steger G, Traina T, Werutsky G, Wolmark N. Impact of BMI in Patients With Early Hormone Receptor–Positive Breast Cancer Receiving Endocrine Therapy With or Without Palbociclib in the PALLAS Trial. Journal Of Clinical Oncology 2023, 41: 5118-5130. PMID: 37556775, DOI: 10.1200/jco.23.00126.Peer-Reviewed Original ResearchConceptsImpact of BMIPALLAS trialBMI categoriesHigher BMIEarly hormone receptor-positive breast cancerHormone receptor-positive breast cancerReceptor-positive breast cancerAddition of palbociclibEfficacy of palbociclibEarly treatment discontinuationRelative dose intensityTreatment discontinuation ratesDisease-free survivalSide effect profileMultivariable logistic regressionBreast cancer riskSignificant decreaseNeutropenia ratesPalbociclib armEndocrine therapyTreatment discontinuationDiscontinuation ratesDose intensityEarly discontinuationNormal weight
2021
Adjuvant Palbociclib for Early Breast Cancer: The PALLAS Trial Results (ABCSG-42/AFT-05/BIG-14-03)
Gnant M, Dueck AC, Frantal S, Martin M, Burstein HJ, Greil R, Fox P, Wolff AC, Chan A, Winer EP, Pfeiler G, Miller KD, Colleoni M, Suga JM, Rubovsky G, Bliss JM, Mayer IA, Singer CF, Nowecki Z, Hahn O, Thomson J, Wolmark N, Amillano K, Rugo HS, Steger GG, de Aránguiz B, Haddad TC, Perelló A, Bellet M, Fohler H, Filho O, Jallitsch-Halper A, Solomon K, Schurmans C, Theall KP, Lu DR, Tenner K, Fesl C, DeMichele A, Mayer EL, groups and investigators O. Adjuvant Palbociclib for Early Breast Cancer: The PALLAS Trial Results (ABCSG-42/AFT-05/BIG-14-03). Journal Of Clinical Oncology 2021, 40: 282-293. PMID: 34874182, PMCID: PMC10476784, DOI: 10.1200/jco.21.02554.Peer-Reviewed Original ResearchMeSH KeywordsAntineoplastic Agents, HormonalAntineoplastic Combined Chemotherapy ProtocolsBreast NeoplasmsChemotherapy, AdjuvantDisease ProgressionDisease-Free SurvivalFemaleHumansMastectomyMiddle AgedNeoadjuvant TherapyNeoplasm StagingPiperazinesProgression-Free SurvivalProspective StudiesProtein Kinase InhibitorsPyridinesTime FactorsConceptsHormone receptor-positive breast cancerInvasive disease-free survivalReceptor-positive breast cancerAdjuvant endocrine therapyCancer-free survivalEndocrine therapyEarly breast cancerBreast cancerAdjuvant palbociclibPALLAS trialEnd pointEarly hormone receptor-positive breast cancerBreast cancer-free survivalDistant recurrence-free survivalHuman epidermal growth factor receptorProtocol-defined analysisStandard endocrine therapyPrimary end pointSecondary end pointsAdvanced breast cancerDisease-free survivalNew safety signalsRecurrence-free survivalEvent end pointsCyclin-dependent kinase 4