This drug has been investigated for use in treatment of obesity,[9][10] especially to aid in the reduction of binge
eating,[11][12] and also as a possible treatment for alcoholism.[13][14] However, these uses are not actively promoted by the manufacturer, and like its use for bipolar disorder, are off-label uses.
The drug is also used in clinical trials to treat Post Traumatic Stress Disorder.[15] A pilot study suggests that Topiramate is possibly effective against infantile spasms.