2013
Comprehensive Biomarker Analysis and Final Efficacy Results of Sorafenib in the BATTLE Trial
Blumenschein GR, Saintigny P, Liu S, Kim ES, Tsao AS, Herbst RS, Alden C, Lee JJ, Tang X, Stewart DJ, Kies MS, Fossella FV, Tran HT, Mao L, Hicks ME, Erasmus J, Gupta S, Girard L, Peyton M, Diao L, Wang J, Davis SE, Minna JD, Wistuba I, Hong WK, Heymach JV, Lippman SM. Comprehensive Biomarker Analysis and Final Efficacy Results of Sorafenib in the BATTLE Trial. Clinical Cancer Research 2013, 19: 6967-6975. PMID: 24166906, PMCID: PMC3905243, DOI: 10.1158/1078-0432.ccr-12-1818.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerDisease control rateProgression-free survivalWild-type EGFROverall survivalClinical benefitEGFR gene copy number gainMedian progression-free survivalWild-type EGFR tumorsImproved progression-free survivalComprehensive biomarker analysisCell lung cancerGene copy number gainEGFR gene copy numberNSCLC cell linesGrowth factor-1Patient tumor biopsiesFibroblast growth factor 1Unacceptable toxicityEGFR tumorsClinical efficacyFuture trialsControl rateLung cancerEGFR mutations
2009
SWOG S0342 and S0536: Expression of EGFR protein and markers of epithelial-mesenchymal transformation (EMT) in cetuximab/chemotherapy-treated non-small cell lung cancer (NSCLC)
Franklin W, Gandara D, Kim E, Herbst R, Moon J, Redman M, Olsen C, Hirsch F, Mack P, Kelly K. SWOG S0342 and S0536: Expression of EGFR protein and markers of epithelial-mesenchymal transformation (EMT) in cetuximab/chemotherapy-treated non-small cell lung cancer (NSCLC). Journal Of Clinical Oncology 2009, 27: 11076-11076. DOI: 10.1200/jco.2009.27.15_suppl.11076.Peer-Reviewed Original ResearchNon-small cell lung cancerProgression-free survivalShorter progression-free survivalEpithelial-mesenchymal transformationH-scoreEGFR proteinCell lung cancerKaplan-Meier plotsAggressive biological behaviorEGFR gene copy numberEMT marker vimentinHigh EGFR gene copy numberEGFR protein expressionNSCLC ptsNSCLC patientsOverall survivalTKI therapyEfficacy parametersLung cancerEGFR levelsEMT markersEGFR protein levelsMarker vimentinPT outcomesImmunoperoxidase method
2008
Increased EGFR Gene Copy Number Detected by Fluorescent In Situ Hybridization Predicts Outcome in Non–Small-Cell Lung Cancer Patients Treated With Cetuximab and Chemotherapy
Hirsch FR, Herbst RS, Olsen C, Chansky K, Crowley J, Kelly K, Franklin WA, Bunn PA, Varella-Garcia M, Gandara DR. Increased EGFR Gene Copy Number Detected by Fluorescent In Situ Hybridization Predicts Outcome in Non–Small-Cell Lung Cancer Patients Treated With Cetuximab and Chemotherapy. Journal Of Clinical Oncology 2008, 26: 3351-3357. PMID: 18612151, PMCID: PMC3368372, DOI: 10.1200/jco.2007.14.0111.Peer-Reviewed Original ResearchMeSH KeywordsAgedAnalysis of VarianceAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorCarcinoma, Non-Small-Cell LungCetuximabFemaleGene Expression Regulation, NeoplasticGenes, erbB-1HumansIn Situ HybridizationIn Situ Hybridization, FluorescenceLung NeoplasmsMaleMiddle AgedMultivariate AnalysisNeoplasm StagingPatient SelectionPredictive Value of TestsPrognosisProportional Hazards ModelsReference ValuesRisk AssessmentSurvival AnalysisTreatment OutcomeConceptsCell lung cancer patientsLung cancer patientsFISH-negative patientsEGFR FISHNSCLC patientsCancer patientsSurvival timeMedian progression-free survival timeProgression-free survival timeEGFR tyrosine kinase inhibitorsDisease control rateChemotherapy-naive patientsAdvanced-stage NSCLCMedian survival timeEpidermal growth factor receptor (EGFR) gene copy numberFISH-positive patientsAvailable tumor tissueEGFR gene copy numberTyrosine kinase inhibitorsFISH-positive tumorsPhase II selection trialFISH-positive groupConcurrent chemotherapyConcurrent therapyPredictive factors