Abstract
A randomized, active controlled, cross-over study was performed in 56 overweight patients with inadequate glycaemia to explore the effects of each 3 months’ treatment with pioglitazone, metformin and glimepiride. These findings indicate that even if glucose levels are normalised, other pathophysiological processes like insulin resistance, dislipidemia and inflammation still are present. Choosing the most appropriate drug according to such challenges is the current problem.
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