GSK2118436 is an orally administered, potent and selective small molecule BRAF inhibitor that is being developed for the treatment of BRAF mutation-positive tumors. The study is a Phase 1, open-label study designed to characterize the absorption, distribution, metabolism and excretion of GSK2118436 following administration of a single oral 14C labeled dose of GSK2118436 as a suspension in subjects with BRAF mutation positive tumors. A sufficient number of subjects will be enrolled to complete approximately four subjects. Following completion of the study, subjects may continue dosing with GSK2118436 in the rollover study, BRF114144.
The study is a Phase 1, open-label study designed to characterize the absorption, distribution, metabolism and excretion of GSK2118436 following administration of a single oral 14C labeled dose of GSK2118436 as a suspension in subjects with BRAF mutation positive tumors.