Both benzodiazepines and conventional anticonvulsants have been evaluated a
s treatments for social phobia (social anxiety disorder). Among the benzodi
azepines, clonazepam is the best studied, although there is reason to expec
t that all benzodiazepine anxiolytics would be effective far this condition
. Amen the anticonvulsants, gabapentin and pregabalin, an analogue of gamma
-aminobutyric acid (GABA), have been shown to be more effective than place
bo in double-blind studies. Other than a small negative open study of valpr
oic acid for social phobia, there is a paucity of information on whether ot
her anticonvulsants might be useful for this condition.