Ph I Gleevec in Combo w RAD001 + Hydroxyurea for Pts w Recurrent MG

Summary

Primary objective To determine maximum tolerated dose \& dose limiting toxicity of imatinib mesylate \& RAD001 when combined w fixed doses of hydroxyurea among pts w recurrent GBM who are on \& not on enzyme-inducing anti-convulsants including pts not on anti-epileptic drugs Secondary objective To assess safety \& tolerability of imatinib mesylate in combo w RAD001 \& hydroxyurea in this population To characterize single-dose \& repeated-dose pharmacokinetic profiles of imatinib mesylate \& RAD001 combo therapy in this pt population. To assess antiangiogenic effects, pre- and post-treatment, of imatinib mesylate, RAD001 \& hydroxyurea combo therapy, using DCE-MRI to evaluate changes in extent of vascular permeability, perfusion \& relative tumor blood volume; to explore assessment of tumor cellularity \& tumor cell death by changes in DWI-MRI as quantitated by apparent diffusion coefficient maps.

Timeline

Start

2005-05

Primary completion

2008-08

Completion

2013-01

Drugs

Indications