[Citation Needed]
Knowing I am but one data point, I do not see myself as anything like an ADD personality, though I do see myself as creative (though not necessarily interesting). I can sit and work at a story for hours. This, unfortunately, is not the most efficient way to do things because I rarely have those kind of blocks of time.
I have no suggestions for anyone; for some reason I have the ability to clear my mind and work. I must confess that I have not bothered to find out why.
Most interesting/creative people have some sort of ADD Personality...