Single Agent Oral Selinexor Demonstrates Deep and Durable Responses in Relapsed/Refractory Diffuse Large B-Cell Lymphoma (DLBCL) in Both GCB and Non-GCB Subtypes: The Phase 2b Sadal Study

Conclusion: Single agent oral selinexor is active in pts with R/R DLBCL across both GCB and non-GCB subtypes. Responses were deep with CRs noted on therapy and durable, with some responses >24 months, consistent with significant clinical benefit. Importantly, response to therapy (≥PR) was associated with significant improvement in OS of 9.0 months vs 4.1 months for those with ≤SD. Enrollment completion is expected by September 2018. Full study results (N=130) will be presented, including longer follow up (DOR and OS) of pts from the original interim analysis. Pts enrolled in SADAL represent an unmet medical need population, and selinexor may help address this need.DisclosuresCasasnovas: Roche: Consultancy, Research Funding; Merck: Consultancy; Bristol-Meyers Squibb: Consultancy; AbbVie: Consultancy; Takeda: Consultancy; Gilead: Consultancy, Research Funding. Goy: Acerta: Consultancy, Membership on an entity's Board of Directors or advisory committees, Research Funding, Speakers Bureau; Takeda: Consultancy, Honoraria, Membership on an entity's Board of Directors or advisory committees, Speakers Bureau; Celgene: Consultancy, Honoraria, Membership on an entity's Board of Directors or advisory committees, Research Funding, Speakers Bureau; Pharmacyclics/J&J: Consultancy, Honoraria, Membership on an entity's Board of Directors or advisory committees, Research Funding, Speakers Bureau; Hackensack University Medical Center: Employment; Kite/Gilead: Consultancy, Membersh...
Source: Blood - Category: Hematology Authors: Tags: 626. Aggressive Lymphoma (Diffuse Large B-Cell and Other Aggressive B-Cell Non-Hodgkin Lymphomas)-Results from Prospective Clinical Trials: Poster I Source Type: research