chromium status in diabetes mellitus

fasting serum chromium, total cholesterol hdl-cholesterol, ldl-cholesterol, triacytglycerot and blood sugar were determined in fifty two diabetic patients with no other organic diseases anil compared with those obtained from a control group including fourty two healthy volunteers matched for age, sex ami body mass irutex (bmi). fasting serum chromium and hdl-cholesterol were significantly lower in patients than in controls (p<0.0001 and p<0.001 respectively), but the mean triacytglycerot concentration was significantly higher in patients than in controls (p<002). mean total cholesterol and ldl-cholesterol values were not significantly different in the two groups. mean intake of energy, proteins, fats and chromium, estimated by the 24 hr dietary recall method were not significantly different in the two groups. we demonstrated that despite an adequate intake of chromium, the fasting serum chromium was lower in diabetic patients than in control subjects. chromium deficiency in diabetic patients may act as a contributing factor in aggravating the disease's complications.