A short-term, multicenter, placebo-controlled, randomized withdrawal study of a metabotropic glutamate 2/3 receptor agonist using an electronic patient-reported outcome device in patients with schizophrenia.

ABSTRACT: This 6-week, multicenter, randomized withdrawal, placebo-controlled trial sought to determine whether symptoms of physical dependence occur after abrupt cessation of pomaglumetad methionil (LY2140023 monohydrate), a metabotropic glutamate 2/3 receptor agonist, in patients with schizophrenia. Eligible outpatients, 18 to 65 years old who required a modification or initiation of antipsychotic medication received 4 weeks of pomaglumetad methionil during open-label treatment and then were randomized, double-blind, to continue pomaglumetad methionil or receive placebo for 2 weeks. The primary outcome compared results of the 3-day moving mean of the total score on the Discontinuation Symptom Checklist-Modified Rickels for pomaglumetad methionil-treated patients with those on placebo during the ra

SUBMITTER: Stauffer VL 

PROVIDER: S-EPMC4165473 | biostudies-literature | 2014 Oct

REPOSITORIES: biostudies-literature