I asked a QT student who took the Basic workshop 3 weeks ago about her results with QT, she answered me with this:

I had 10 sessions with an uncle who happens to have diabetes. After the sessions he went to his Doc, who told him to come back ONLY in february. He had an infection and was on antibiotics for the last 11 months! Now he is OK, with no infection.
Before QT he was going to the Doc twice a month, for quite some time.

The sessions took half an hour each, distance.