The foundation is reported in separate financial statements because of the difference in its reporting model, as further described below. The reporting entity is defined in Note 1 of the College's financial statements.
They found no difference in appetite between groups (8). Overall, I looked at 4 more studies. Two of them showed weight loss of a few pounds over a period of 8 weeks (9, 10), but the other two showed no effect (11, 12). So… unfortunately, the weight loss effects appear to be both weak and inconsistent.