2023
CBX-12-101: A first-in-human study of CBX-12, an alphalex peptide drug conjugate (PDC) in patients (pts) with advanced or metastatic solid tumors.
Rodriguez Rivera I, Hafez N, Tolcher A, LoRusso P, Wilks S, Tripathy D, Gara M, Pearson P, DeCillis A, Meric-Bernstam F. CBX-12-101: A first-in-human study of CBX-12, an alphalex peptide drug conjugate (PDC) in patients (pts) with advanced or metastatic solid tumors. Journal Of Clinical Oncology 2023, 41: 3087-3087. DOI: 10.1200/jco.2023.41.16_suppl.3087.Peer-Reviewed Original ResearchTreatment-related AEsOvarian cancerBreast cancerFrequent treatment-related AEsHER2-negative breast cancerPlatinum-resistant ovarian cancerDaily x 3Daily x 5Hormone receptor positiveSingle-agent antitumor activityMetastatic solid tumorsPhase 1 trialAnti-drug antibodiesNegative breast cancerAnti-tumor activityAntibody-drug conjugatesFebrile neutropeniaRECIST v1.1WBC decreaseExpansion cohortFIH studiesPlasma PKTumor cell membranesHuman studiesSolid tumors
2022
Phase 1b study of the novel first-in-class G protein-coupled estrogen receptor (GPER) agonist, LNS8801, in combination with pembrolizumab in patients with immune checkpoint inhibitor (ICI)-relapsed and refractory solid malignancies and dose escalation update.
Muller C, Chaney M, Cohen J, Garyantes T, Lin J, LoRusso P, Mita A, Mita M, Natale C, Orloff M, Papadopoulos K, Patel S, Ahnert J. Phase 1b study of the novel first-in-class G protein-coupled estrogen receptor (GPER) agonist, LNS8801, in combination with pembrolizumab in patients with immune checkpoint inhibitor (ICI)-relapsed and refractory solid malignancies and dose escalation update. Journal Of Clinical Oncology 2022, 40: 2574-2574. DOI: 10.1200/jco.2022.40.16_suppl.2574.Peer-Reviewed Original ResearchG protein-coupled estrogen receptorFavorable safety profileStable diseaseLong-term benefitsHuman dose-escalation studyProtein-coupled estrogen receptorMetastatic uveal melanoma patientsEncouraging anti-tumor activityClinical benefit rateDose-escalation portionPhase 1b studyRefractory solid malignanciesImmune checkpoint inhibitorsObjective response rateDose-escalation studyMetastatic solid tumorsUveal melanoma patientsDuration of treatmentAnti-tumor activityEstrogen receptor agonistsSmall molecule agonistsCTCAE v5.0Evaluable patientsMeasurable diseaseRECIST v1.1Phase 1 study of SGN-ALPV, a novel, investigational vedotin antibody–drug conjugate directed to ALPP/ALPPL2 in advanced solid tumors (SGNALPV-001, trial in progress).
Lakhani N, Friedman C, Perez C, Wehr A, McGoldrick S, LoRusso P. Phase 1 study of SGN-ALPV, a novel, investigational vedotin antibody–drug conjugate directed to ALPP/ALPPL2 in advanced solid tumors (SGNALPV-001, trial in progress). Journal Of Clinical Oncology 2022, 40: tps3159-tps3159. DOI: 10.1200/jco.2022.40.16_suppl.tps3159.Peer-Reviewed Original ResearchMonomethyl auristatin EAdvanced solid tumorsSolid tumorsNon-small cell lungTesticular germ cell tumorsECOG PS 0Objective response rateProgression-free survivalDose-limiting toxicityPhase 1 studyDuration of responseGerm cell tumorsDisease-specific cohortsPromising preclinical dataImmunogenic cell deathClinical trial informationNormal tissue expressionAntibody-drug conjugatesMechanism of actionProtease-cleavable linkerAdult ptsCumulative safetyRECIST v1.1Exploratory endpointsMeasurable disease
2021
A first-in-human study of mirzotamab clezutoclax as monotherapy and in combination with taxane therapy in relapsed/refractory solid tumors: Dose escalation results.
Tolcher A, Carneiro B, Dowlati A, Razak A, Chae Y, Villella J, Coppola S, Englert S, Phillips A, Souers A, Salman Z, Penugonda S, Powderly J, LoRusso P. A first-in-human study of mirzotamab clezutoclax as monotherapy and in combination with taxane therapy in relapsed/refractory solid tumors: Dose escalation results. Journal Of Clinical Oncology 2021, 39: 3015-3015. DOI: 10.1200/jco.2021.39.15_suppl.3015.Peer-Reviewed Original ResearchRefractory solid tumorsAdverse eventsCell lung cancerSolid tumorsLymphocyte countLung cancerNon-small cell lung cancerSmall cell lung cancerMedian age 62 yearsCommon adverse eventsDose-expansion phasePhase 2 dosePrior systemic therapyTolerable safety profileFatal adverse eventsFatal cardiac arrestOverall response rateAge 62 yearsDose-escalation resultsAnti-tumor activityECOG 0ECOG 1RECIST v1.1Taxane therapyMedian durationSafety and efficacy of the anti-CD73 monoclonal antibody (mAb) oleclumab ± durvalumab in patients (pts) with advanced colorectal cancer (CRC), pancreatic ductal adenocarcinoma (PDAC), or EGFR-mutant non-small cell lung cancer (EGFRm NSCLC).
Bendell J, LoRusso P, Overman M, Noonan A, Kim D, Strickler J, Kim S, Clarke S, George T, Grimison P, Barve M, Amin M, Desai J, Wise-Draper T, Cooper Z, Elgeioushi N, Mueller N, Kumar R, Wu K, Patel S. Safety and efficacy of the anti-CD73 monoclonal antibody (mAb) oleclumab ± durvalumab in patients (pts) with advanced colorectal cancer (CRC), pancreatic ductal adenocarcinoma (PDAC), or EGFR-mutant non-small cell lung cancer (EGFRm NSCLC). Journal Of Clinical Oncology 2021, 39: 9047-9047. DOI: 10.1200/jco.2021.39.15_suppl.9047.Peer-Reviewed Original ResearchTreatment-related adverse eventsPancreatic ductal adenocarcinomaCommon treatment-related adverse eventsAdvanced colorectal cancerObjective responseCombination therapyColorectal cancerEGFRm NSCLCEscalation phaseNSCLC ptsEGFR-mutant non-small cell lung cancerNon-small cell lung cancerMicrosatellite stable colorectal cancerTolerable safety profileUpregulation of CD73Cell lung cancerDuration of responseStable colorectal cancerRECIST v1.1Expansion cohortPrevious interim analysisClinical responseData cutoffLocal immunosuppressionManageable safety
2020
Trial in progress: A phase I/II, open-label, dose-escalation, safety and tolerability study of NC318 in subjects with advanced or metastatic solid tumors.
Gutierrez M, Hamid O, Shum E, Wise D, Balar A, Weber J, LoRusso P, Shafi S, Rimm D, Tolcher A, Basudhar D, Dujka M, Heller K. Trial in progress: A phase I/II, open-label, dose-escalation, safety and tolerability study of NC318 in subjects with advanced or metastatic solid tumors. Journal Of Clinical Oncology 2020, 38: tps3166-tps3166. DOI: 10.1200/jco.2020.38.15_suppl.tps3166.Peer-Reviewed Original ResearchMetastatic solid tumorsT cell functionSolid tumorsPD-L1 tumor proportion scoreAnti-tumor immune responseNon-small cell lungPhase I/IIPhase 2 doseTumor proportion scoreAnti-tumor immunityKey eligibility criteriaCell functionDose-escalation designBreast cancer subjectsNon-randomized studiesT cell proliferationPrevents tumor growthClass monoclonal antibodyCollection of biopsiesMeasurable diseaseRECIST v1.1Phase 1/2Escalation designTolerability studyImmune suppression
2019
A phase Ia/Ib, open label, multicenter, dose-escalation study of BI 907828 (MDM2-p53 antagonist) in adult patients with advanced or metastatic solid tumors.
Chong C, Bauer T, Laurie S, Patel M, Yamamoto N, Davenport T, Geng J, Gibson N, Vallaster M, LoRusso P. A phase Ia/Ib, open label, multicenter, dose-escalation study of BI 907828 (MDM2-p53 antagonist) in adult patients with advanced or metastatic solid tumors. Journal Of Clinical Oncology 2019, 37: tps3166-tps3166. DOI: 10.1200/jco.2019.37.15_suppl.tps3166.Peer-Reviewed Original ResearchDose-limiting toxicityMetastatic solid tumorsFirst treatment cycleSolid tumorsEvaluable patientsPrimary endpointTreatment cyclesPhase 1bPreliminary anti-tumor activityMDM2-p53 antagonistsNon-squamous NSCLCDose-escalation studyDose-escalation trialSoft tissue sarcomasNumber of patientsTP53 wild-type statusWild-type statusAnti-tumor activityMDM2 amplification statusTumor protein 53New anti-cancer drugsIA/IBOpen labelRECIST v1.1Brain metastases