2023
First-in-human study of ABBV-011, a seizure-related homolog protein 6 (SEZ6)–targeting antibody-drug conjugate, in patients with small cell lung cancer.
Morgensztern D, Ready N, Johnson M, Dowlati A, Choudhury N, Carbone D, Schaefer E, Arnold S, Puri S, Piotrowska Z, Hegde A, Chiang A, Iams W, Tolcher A, Nosaki K, Zha J, Li R, Hingorani P, Jeng E, Furqan M. First-in-human study of ABBV-011, a seizure-related homolog protein 6 (SEZ6)–targeting antibody-drug conjugate, in patients with small cell lung cancer. Journal Of Clinical Oncology 2023, 41: 3002-3002. DOI: 10.1200/jco.2023.41.16_suppl.3002.Peer-Reviewed Original ResearchSmall cell lung cancerTreatment-emergent adverse eventsClinical benefit rateMaximum tolerated doseAntibody-drug conjugatesCell lung cancerDose escalationMedian durationLung cancerProgrammed cell death-1 inhibitorRelapsed/refractory small cell lung cancerSmall cell lung cancer tumorsConfirmed objective response rateMedian duration of responseRecommended phase 2 doseModels of small cell lung cancerMedian duration of treatmentVeno-occlusive liver diseaseFirst-in-human studyAntitumor activityObjective response rateDose-limiting toxicityProgression-free survivalDuration of responseDuration of treatment
2020
Phase I study of AMG 757, a half-life extended bispecific T-cell engager (HLE BiTE immune therapy) targeting DLL3, in patients with small cell lung cancer (SCLC).
Owonikoko T, Borghaei H, Champiat S, Paz-Ares L, Govindan R, Boyer M, Johnson M, Udagawa H, Hummel H, Salgia R, Blackhall F, Boosman R, Lai W, Dowlati A, Vokes E, Hann C, Chiang A, Endraca M, Soman N, Smit M. Phase I study of AMG 757, a half-life extended bispecific T-cell engager (HLE BiTE immune therapy) targeting DLL3, in patients with small cell lung cancer (SCLC). Journal Of Clinical Oncology 2020, 38: tps9080-tps9080. DOI: 10.1200/jco.2020.38.15_suppl.tps9080.Peer-Reviewed Original ResearchDelta-like ligand 3Small cell lung cancerImmune therapyT cellsRefractory small cell lung cancerECOG performance status 0PD-1 pathway inhibitorsPlatinum-based chemotherapy regimenBispecific T-cell engagersTumor cellsAdequate organ functionMost SCLC tumorsPerformance status 0Phase 2 doseSafety/tolerabilitySymptomatic brain metastasesAntitumor activityAggressive neuroendocrine tumorPhase 1 studyCancer cellsCell lung cancerPreliminary antitumor activityT-cell engagersDirect antitumor effectsPromising therapeutic target