Summary: This phase I/II trial tests the safety, side effects, and best dose of selinexor given in combination with standard radiation therapy in treating children and young adults with newly diagnosed diffuse intrinsic pontine glioma (DIPG) or high-grade glioma (HGG) with a genetic change called H3 K27M mutation. It also tests whether combination of selinexor and standard radiation therapy works to shrink...

Summary: This study will independently assess the efficacy and safety of 11 combination therapies in 12 arms, in dose-escalation/-evaluation and expansion phases, for the treatment of patients with relapsed/refractory multiple myeloma (RRMM) and newly diagnosed multiple myeloma (NDMM). The combinations to be evaluated are: * Arm 1: Selinexor + dexamethasone + pomalidomide (SPd); enrollment complete * Arm 2...

Summary: The purpose of this Phase 2/3 study is to evaluate efficacy and safety of the combination of selinexor and R-GDP (SR-GDP) in patients with RR DLBCL who are not intended to receive hematopoetic stem cell transplantation (HSCT) or chimeric antigen receptor T cell (CAR-T) therapy. This study consists of 3 arms each in Phase 2 and 3. Phase 2 portion of the study will assess the two doses of selinexor ...

Summary: The purpose of this study is to assess the efficacy, antitumor activity, safety and tolerability of selinexor plus low-dose dexamethasone in participants with penta-refractory multiple myeloma or selinexor and bortezomib plus low-dose dexamethasone in participants with triple-class refractory multiple myeloma.

Summary: The purpose of this study is to evaluate the efficacy and safety of selinexor as a maintenance treatment in patients with p53 wt endometrial carcinoma (EC), who have achieved a partial response (PR) or complete response (CR) (per Response Evaluation Criteria in Solid Tumors version 1.1 \[RECIST v 1.1\]) after completing at least 12 weeks of platinum-based therapy. A total of 276 participants will ...

Summary: This phase Ib trial evaluates the side effects and best dose of choline salicylate given together with a low dose of selinexor in treating patients with non-Hodgkin or Hodgkin lymphoma, or multiple myeloma whose prior treatment did not help their cancer (refractory) or for patients with histiocytic/dendritic cell neoplasm. Anti-inflammatory drugs, such as choline salicylate lower the body's immune...

Summary: This phase I trial studies the side effects and best dose of selinexor and carfilzomib when given together with dexamethasone in treating patients with multiple myeloma that has returned or does not respond to treatment. Drugs used in chemotherapy, such as selinexor and dexamethasone, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from divi...

Summary: A multicenter, open-label Phase 2b study of selinexor (KPT-330) in participants with relapsed/refractory (R/R) diffuse large B-cell lymphoma (DLBCL) who have no therapeutic options of demonstrated clinical benefit.

Summary: Clinical Study on the Efficacy and Safety of Methotrexate (MTX) or Thiotepa (for MTX intolerance) or Temozolomide (TMZ) Combined with Orelabrutinib and Selinexor in the Treatment of Relapsed/Refractory Primary or Secondary Central Nervous System Lymphoma This study adopts an open-label, prospective, single-arm, single-center design aimed at evaluating the efficacy and safety of methotrexate (MTX) ...

Summary: This phase II trial tests whether atezolizumab in combination with selinexor works to shrink tumors in patients with alveolar soft part sarcoma and whether the study drugs are better than the usual approach in treating this type of cancer. The usual approach is defined as care most people get for alveolar soft part sarcoma if they are not part of a clinical study, which includes treatment with rad...

Summary: The non-interventional study SEATTLE aims to answer open scientific questions regarding QoL and tolerability/safety and AE management of selinexor as well as effectiveness and dosing in clinical routine. Thus, SEATTLE will provide real-world evidence complementary to pivotal studies.

Summary: The main objective of this study is to evaluate the differences in objective response rate and overall survival between the Purinostat mesylate for injection and selinexor, as assessed by blinded independent central review (BICR), in patients with relapsed or refractory diffuse large B-cell lymphoma. .The participants in the experimental group will receive treatment with Purinostat mesylate for in...