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221 active trials for Neoplasms

SJDAWN: St. Jude Children's Research Hospital Phase 1 Study Evaluating Molecularly-Driven Doublet Therapies for Children and Young Adults With Recurrent Brain Tumors

Approximately 90% of children with malignant brain tumors that have recurred or relapsed after receiving conventional therapy will die of disease. Despite this terrible and frustrating outcome, continued treatment of this population remains fundamental to improving cure rates. Studying this relapsed population will help unearth clues to why conventional therapy fails and how cancers continue to resist modern advances. Moreover, improvements in the treatment of this relapsed population will lead to improvements in upfront therapy and reduce the chance of relapse for all. Novel therapy and, more importantly, novel approaches are sorely needed. This trial proposes a new approach that evaluates rational combination therapies of novel agents based on tumor type and molecular characteristics of these diseases. The investigators hypothesize that the use of two predictably active drugs (a doublet) will increase the chance of clinical efficacy. The purpose of this trial is to perform a limited dose escalation study of multiple doublets to evaluate the safety and tolerability of these combinations followed by a small expansion cohort to detect preliminary efficacy. In addition, a more extensive and robust molecular analysis of all the participant samples will be performed as part of the trial such that we can refine the molecular classification and better inform on potential response to therapy. In this manner the tolerability of combinations can be evaluated on a small but relevant population and the chance of detecting antitumor activity is potentially increased. Furthermore, the goal of the complementary molecular characterization will be to eventually match the therapy with better predictive biomarkers. PRIMARY OBJECTIVES: To determine the safety and tolerability and estimate the maximum tolerated dose/recommended phase 2 dose (MTD/RP2D) of combination treatment by stratum. To characterize the pharmacokinetics of combination treatment by stratum. SECONDARY OBJECTIVE: To estimate the rate and duration of objective response and progression free survival (PFS) by stratum.

Start: March 2018
Trial of the Combination of Bortezomib and Clofarabine in Adults With Relapsed Solid Tumors

Background: - Researchers want to develop better ways to treat cancer. In this study, they will give people with cancer two drugs. These drugs have been used on their own to treat some blood cell cancers. Objectives: - To test the safety and efficacy of the drug combination of bortezomib and clofarabine. Eligibility: - Adults age 18 and over with advanced cancer that has progressed after receiving standard treatment or that has no effective therapy. Design: Participants will be screened with medical history, physical exam, and scans to measure their tumors. They will also have heart, blood, and urine tests. All of these may be done by their regular doctors. Participants will get the study drugs in 21-day cyles. They will stay at the clinic for week 1 of every cycle, then have 2 weeks off. <TAB>- Bortezomib will be injected under the skin on days 1 and 4. <TAB>- Clofarabine will be injected in a vein for days 1-5. During cycle 1 only, participants will go to the clinic or their doctor to have a physical exam and blood tests at the start of the second and third week. Participants will have clinical evaluations throughout the study, including before receiving treatment and then before the start of each cycle. Participants may stay in the study as long as they are tolerating the drugs and their tumor is not getting worse. Participants will have follow-up for 30 days after the last dose of study drugs. The first part of this study tests the safety of different doses of clofarabine and bortezomib. The second part of this study involves a separate group of participants who will undergo mandatory research biopsies to learn more about the effects of clofarabine and bortezomib on cancer cells.

Start: October 2014