2010
Activity of IPI-504, a Novel Heat-Shock Protein 90 Inhibitor, in Patients With Molecularly Defined Non–Small-Cell Lung Cancer
Sequist LV, Gettinger S, Senzer NN, Martins RG, Jänne PA, Lilenbaum R, Gray JE, Iafrate AJ, Katayama R, Hafeez N, Sweeney J, Walker JR, Fritz C, Ross RW, Grayzel D, Engelman JA, Borger DR, Paez G, Natale R. Activity of IPI-504, a Novel Heat-Shock Protein 90 Inhibitor, in Patients With Molecularly Defined Non–Small-Cell Lung Cancer. Journal Of Clinical Oncology 2010, 28: 4953-4960. PMID: 20940188, PMCID: PMC4676802, DOI: 10.1200/jco.2010.30.8338.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overAnaplastic Lymphoma KinaseBenzoquinonesCarcinoma, Non-Small-Cell LungErbB ReceptorsFemaleGene RearrangementHSP90 Heat-Shock ProteinsHumansLactams, MacrocyclicLung NeoplasmsMaleMiddle AgedMutationProspective StudiesProtein-Tyrosine KinasesReceptor Protein-Tyrosine KinasesConceptsObjective response rateProgression-free survivalCell lung cancerIPI-504Lung cancerEpidermal growth factor receptor tyrosine kinase inhibitor therapyUnited States cancer centersTyrosine kinase inhibitor therapyState Cancer CenterCommon adverse eventsLiver function abnormalitiesPhase II studyOverall study populationKinase inhibitor therapyHeat shock protein 90 inhibitorNovel heat shock protein 90 inhibitorALK gene rearrangementStable diseaseAdvanced NSCLCAdverse eventsFunction abnormalitiesII studyPartial responseInhibitor therapyPrimary outcome
2009
A phase II trial of IPI-504 (retaspimycin hydrochloride), a novel Hsp90 inhibitor, in patients with relapsed and/or refractory stage IIIb or stage IV non-small cell lung cancer (NSCLC) stratified by EGFR mutation status
Sequist L, Gettinger S, Natale R, Martins R, Lilenbaum R, Jänne P, Gray J, Samuel T, Grayzel D, Lynch T. A phase II trial of IPI-504 (retaspimycin hydrochloride), a novel Hsp90 inhibitor, in patients with relapsed and/or refractory stage IIIb or stage IV non-small cell lung cancer (NSCLC) stratified by EGFR mutation status. Journal Of Clinical Oncology 2009, 27: 8073-8073. DOI: 10.1200/jco.2009.27.15_suppl.8073.Peer-Reviewed Original ResearchNon-small cell lung cancerPhase II trialIPI-504Anti-tumor activityStable diseaseStage IIIBII trialPartial responseStage IV non-small cell lung cancerAdvanced non-small cell lung cancerCommon related adverse eventsIndependent radiology reviewAntitumor activityRelated adverse eventsCell lung cancerEGFR mutation analysisEGFR mutation statusHeat shock protein 90 inhibitorNSCLC cell linesShock protein 90 inhibitorsMurine xenograft modelCohort expansionEligible patientsNovel Hsp90 inhibitorPrior therapy