It might be hard to find scholarships that specific though. I only found 1 for Diabetes, and diabetes is a pretty common disease. It was for $5000 though. I didn't get it... At least, I haven't heard anything except that they got my submission in April.
But Fastweb and google would be the two best places to look. I have never heard of Cappax before, but give that a shot too.
“Adults are just obsolete children and the hell with them.” - Dr. Suess