Much research has focused on the treatment of Post Traumatic Stress Disorder (PTSD) and there over twenty controlled EMDR studies. Clinically, success has been seen with many other conditions, some of which have been specifically researched.
EMDR can be helpful with stress reduction, performance anxiety, panic attacks, phobias, complicated grief, chronic pain, sexual/physical/emotional abuse, and various other disorders. With certain modifications, dissociative disorders and addictions have also been successfully treated.
If you are able to maintain dual awareness and maintain one foot in the present during the reprocessing of past events, realizing that what you are currently experiencing is basically over and done with, and that once reprocessed, certain aspects are best left behind as you make new connections and reach helpful insights, then chances are this is for you.