ABSTRACT
It has been demonstrated that Type 2 Diabetes Mellitus [T2DM] patients, with the presence of microalbuminuria [MA] had higher postprandial triglyceride than those without MA. The present study further investigates this potential association and to elaborate the degree of dependence of T2DM with MA condition on onset of high postprandial [PP] triglyceridemia in our setting. A total of 32 patients with T2DM were included in the study during February 2007 and December 2008 and were divided into two groups according to the presence [n = 15, MA+ve] or absence of MA [n=l 7, MA-ve]. Blood was drawn in the fasting state and at 2 and 6 h after the standard mixed breakfast test meal for biochemical analysts. Plasma ApoA, triglycerides, glucose, total cholesterol, HDL-cholesterol, LDL-cholesterol, creatinine and Glycosylated hemoglobin Ale [HbAlc] levels were determined using standard methods. 24 hr albumin and urinary micro albumin showed highly significant difference [P<0.001] in values in MA-ve and MA+ve groups, whereas glycosylated HbAlc and duration of T2DM doesn't exhibit any significant difference. Biochemical constituents such as glucose, total cholesterol and HDL-cholesterol exhibited mild [P<0.05] to moderate [P<0.01] significance when compared within the groups of MA-ve and MA +ve patients in fasting and postprandial conditions. Comparatively highest level of constantly significant difference in values was noted only in triglycerides when MA +ve were compared with MA-ve, which remains high not only at 2 hrs. Postprandial [P<0.001] but also after 6 hrs. Under same conditions [P<0.001]. The data strongly support the theory and observations that in patients with T2DM and co-existence of MA, hypertriglyceridemia prevails, which further complicates the already co-morbid hyperlipidemic state in these patients
ABSTRACT
Significant prevalence of vitamin B12 and folate deficiencies supported by biochemical evidence has been reported in the world. It was indicated that these biochemical evidences are associated with prevalence of anaemia in elderly. The major reasons of vitamin deficiencies, especially that of B-12, was reported to be inadequate dietary intake and, in the elderly, malabsorption of the vitamin from food. Vitamin deficiencies especially that of B-12 are usually diagnosed on the basis of serum or plasma vitamin concentrations. Due to dilemma of management and diagnoses of mal-nutrition and vitamin deficiencies in elderly population, the present study was undertaken to ascertain vitamin B12, folate and RBC folate status in selected middle aged and elderly male and female patients. A total of 132 patients [period March 2004 to November 2007], were selected according to gender and age. For males [n = 72]; age groups were 50-60, 61-70, 71-80 yrs and greater than 80 yrs and for females [n = 60]; age groups were 52-61, 62-69, 70-79 and greater than 80 yrs. The results clearly depicts that elderly patients in both gender between the age groups of 71 and greater than 80 had significantly low vitamin concentrations [p < 0.001] than the middle age groups of 61 to 70 [P < 0.01]. Correspondingly, their hemoglobin levels were also relates to the overall picture of either normal or low concentrations of vitamins in all groups. In males the lowest concentration of 3.5 ng/ml for folate, Vitamin B12 of 228 pg/ml and 168 ng/ml for RBC folate were observed in > 80 years group preceded by 6.2 ng/ml, 278 pg/ml and 170 ng/ml respectively, in 71 to 80 years group, whereas in females, the observations were 2.5 ng/ml for folate, 220 pg/ml for B12 and 110 ng/ml for RBC folate concentrations in > 80 years age group of patients. In conclusion few management strategies were suggested for therapy of vitamin deficient older patients