The relationship between gabapentin and pregabalin and posttraumatic stress disorder in burned servicemembers.

Posttraumatic stress disorder (PTSD) affects approximately 30% of burned Servicemembers returning from Operation Iraqi Freedom/Operation Enduring Freedom. Gabapentin and pregabalin are anticonvulsant drugs that limited evidence suggests may also be effective treatments for some psychological disorders. This study examines the relationship between these anticonvulsants and PTSD development in burned Servicemembers.