I have no idea what this article actually says because I have a black hole where everything scientific just gets sucked in -never to be heard from again. HOWEVER....there is no doubt in my mind, that at least in my case, there is an unquestionable connection between my PD and how my body handles Glucose (actually, food in general). How long has this drug been on the Market? I am not technically a diabetic, but I sure have grief with hyper/hypo glycemia. I suspect the root of the problem is insulin resistance.
Carolyn is our resident diabetic, she would be the one to ask.