Clinically, it has been used to treat peripheral neuropathic pain associated with diabetic peripheral neuropathy (DPN) , postherpetic neuralgia (PHN) and as an adjunctive treatment for epilepsy.

• 临床用于治疗外周神经痛、糖尿病性外周神经病(DPN)引起的疼痛、疱疹后神经痛(PHN)及部分癫痫发作的辅助治疗。