Glucose fluctuations in subjects with normal glucose tolerance, impaired glucose regulation and newly diagnosed type 2 diabetes mellitus

Abstract

Glucose variability is present to an increasing degree from NGT to IGR and IGR to DM-2. Compared with the NGT individuals, the IGR and DM-2 subjects show more predominant intraday glucose fluctuations. The DM-2 patients demonstrate increased PPGEs, higher glucose levels overnight and greater interday fluctuations.