ABSTRACT
Background: Individuals with diabetes mellitus are at increased risk of metabolic bone disease due to decrease in bone strength and quality. Several bone turnover markers like serum procollagen type I N propeptide (P1NP) and serum osteocalcin are powerful tools for studying osteoporosis and fracture risk across population to provide diagnostic and prognostic information of bone health. The aim of this study was to recognize possible correlation of levels of serum P1NP and osteocalcin in type-2 diabetic (T2DM) postmenopausal women as compared to healthy postmenopausal women.Methods: The study included 100 proven cases of type-2 diabetic postmenopausal women with age matched healthy postmenopausal women as controls. P1NP, osteocalcin, and other relevant parameters were measured. Differences between diabetics and controls were analyzed.Results: The body mass index was higher in diabetic group as compared to controls. The HbA1c% was (6.94±1.43) in diabetic group and (5.57±1.21) in non-diabetics. Low serum level of 25 (OH) D was observed both in diabetic and non-diabetic groups but significantly lower in T2DM. Procollagen type 1 N propeptide was lower in diabetic group (37.59±17.20 ng/mL) as compared to non-diabetic (52.14±24.82 ng/mL). Osteocalcin was lower (15.64±8.06 ng/ml) as compared to non-diabetic group (21.85±9.12 ng/ml). Lower osteocalcin and P1NP levels found in this study suggests slower bone metabolism with reduced bone formation in postmenopausal diabetics.Conclusions: Serum procollagen type 1 N propeptide and osteocalcin in postmenopausal diabetic women were lower as compared to non-diabetic group.
ABSTRACT
Aim:To compare the mean results of serum levels of hs-CRP and calcium in mild and severe pre-eclamptic women with healthy pregnant women and to investigate the relationship, if any between levels of serum hs-CRP with mean arterial pressure (MAP) and serum calcium. Material and Methods:A case control study was performed on 50-50 primigravidas with mild and severe PE as cases as per clinical guidelines and 50 healthy pregnant women as controls. They were all age and parity matched primigravidas at the third trimester of pregnancy. Results:By using ANOVA, statistically highly significant mean values of hs-CRP and serum calcium were observed among all groups (healthy pregnant women, mild pre-eclamptic and severe pre-eclamptic women). Significant positive correlation is found between hs-CRP with MAP, while the negative association is detected among hs-CRP and serum calcium.Conclusion:Serum hs-CRP may be feasible to be used as a sensitive biomarker for determining women at risk of PE. There is a significant influence of calcium supplementation during the antenatal period and the occurrence of pregnancy induced hypertension.
ABSTRACT
Objective: To study the association of serum magnesium level and indexes of insulin sensitivity/resistance in overweight diabetic subjects and evaluate the relationship of serum magnesium level with body mass index (BMI) in overweight diabetic subjects. Study design: This case-control study was conducted on 50 overweight type 2 diabetic patients. The overweight diabetic subjects were defined as (BMI ≥ 25.0-30.0 kg/m2) according to the criteria of World Health Organization (WHO), 2004. Diagnosis of type 2 diabetes mellitus was made according to the criteria recommended by the American Diabetes Association standards - 2012. Material and methods: The study was conducted on 50 overweight type 2 diabetic patients of either gender attending/admitted in OPD/wards of the Dept. of General Medicine, Jawaharlal Nehru Medical College and Associated Group of Hospitals, Ajmer, Rajasthan over a period of 12 months. Results: In overweight diabetic subjects, serum magnesium level were found to be low, HOMA-IR was high and QUICKI values was found to be low in comparison to normal weight nondiabetics. Serum magnesium significantly inversely correlated with BMI, plasma glucose, HbA1C, serum insulin, HOMA-IR and a positive correlation of serum magnesium with QUICKI (overweight subjects) was found in our study. Conclusion: Poor glycemic control in hypomagnesemia patients has been observed in the present study when compared with normomagnesemia patients. Hypomagnesemia may aggravate insulin resistance state in overweight subjects. This can predispose them to metabolic complication of diabetes mellitus.