The Efficacy of the AMPA Receptor Antagonist NS1209 and Lidocaine in Nerve Injury Pain: A Randomized, Double-Blind, Placebo-Controlled, Three-Way Crossover Study

Abstract

These findings are consistent with those reported for NS1209 in other models of pain and suggest that there is a role for AMPA receptor involvement in neuropathic pain in humans. Furthermore, NS1209 was safe and well tolerated at the given doses with a safety profile similar to placebo.