Social anxiety disorder gabapentin

Social anxiety disorder Escitalopram Fluvoxamine Paroxetine Sertraline Venlafaxine XR Citalopram Clonazepam Buspirone Gabapentin Miitazapine Phenelzine Pregabalin... 

A single controlled study of gabapentin demonstrated modest effectiveness. A high gabapentin dose, 3600 mg/day, was required to achieve this modest degree of success. Similarly, high dose pregabalin (600 mg/day) was effective in a recent controlled study for social anxiety disorder. 

Gabapentin acts by increasing GABA activity, although its exact mechanism of action is unclear. It causes dose-related sedation and dizziness. It has been shown in randomised controlled trials to be effective in social anxiety disorder (Pande et al. 1999) and to benefit some patients with panic disorder (Pande et al. 2000). Pregabalin is a related compovmd that has recently demonstrated efficacy in GAD in a phase III study (Pande et al. 2003). 

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