2023
CTNI-41. PHASE II AND PHASE 0 RESULTS OF ABTC 1801: A MULTI-ARM CLINICAL TRIAL OF THE PARP INHIBITOR PAMIPARIB WITH VERY LOW DOSE METRONOMIC TEMOZOLOMIDE IN RECURRENT IDH MUTANT GLIOMAS
Schiff D, Bindra R, Li J, Ye X, Ellingson B, Walbert T, Campian J, Nabors B, Lieberman F, Ozer B, Desai A, Omuro A, Wen P, Desideri S, Danda N, Grossman S. CTNI-41. PHASE II AND PHASE 0 RESULTS OF ABTC 1801: A MULTI-ARM CLINICAL TRIAL OF THE PARP INHIBITOR PAMIPARIB WITH VERY LOW DOSE METRONOMIC TEMOZOLOMIDE IN RECURRENT IDH MUTANT GLIOMAS. Neuro-Oncology 2023, 25: v84-v84. PMCID: PMC10639307, DOI: 10.1093/neuonc/noad179.0323.Peer-Reviewed Original ResearchObjective response rateArm AMetronomic temozolomideArm BGrade 3Non-enhancing tumorMeaningful objective response rateTumor/plasma ratioCumulative hematologic toxicityGrade 3 anemiaGrade 3 thrombocytopeniaGrade 4 neutropeniaPhase II componentArm clinical trialPhase IIKPS 90Median PFSHematologic toxicityPrimary endpointAlkylator therapyProgressive diseaseARM patientsMedian ageBRCAness phenotypeClinical trials
2018
Phase 1 study of pomalidomide and dexamethasone for relapsed/refractory primary CNS or vitreoretinal lymphoma
Tun HW, Johnston PB, DeAngelis LM, Atherton PJ, Pederson LD, Koenig PA, Reeder CB, Omuro AMP, Schiff D, O'Neill B, Pulido J, Jaeckle KA, Grommes C, Witzig TE. Phase 1 study of pomalidomide and dexamethasone for relapsed/refractory primary CNS or vitreoretinal lymphoma. Blood 2018, 132: 2240-2248. PMID: 30262659, PMCID: PMC6265643, DOI: 10.1182/blood-2018-02-835496.Peer-Reviewed Original ResearchConceptsPrimary central nervous system lymphomaOverall response ratePrimary vitreoretinal lymphomaProgression-free survivalRefractory primary central nervous system lymphomaComplete responsePartial responseVitreoretinal lymphomaGrade 3/4 hematologic toxicitiesGrade 3/4 nonhematologic toxicitiesMedian progression-free survivalCentral nervous system lymphomaDose escalation schedulePhase 1 studyNervous system lymphomaCombination of pomalidomideSignificant therapeutic activityMTD cohortNonhematologic toxicityHematologic toxicityRespiratory failureSystem lymphomaMTD determinationPrimary CNSSafety profile