Bruce Ecker (one of the developers of this theory) says they find it effective for quite a range of conditions, including depression, anxiety, panic, agoraphobia, low self-worth, attachment problems, sequelae of childhood abuse, sexual problems, food, eating, weight problems, rage, attention deficit, complicated bereavement, codependency, underachievement, procrastination, fidgeting.

I think I will go read some more articles. to me this is interesting stuff.