A study on body mass index (BMI) and some biochemical parameters of the medicos with family history of diabetes mellitus, hypertension and coronary heart disease.

Abstract Increasing prevalence of diabetes mellitus (DM), hypertension (HT), coronary heart disease (CHD) is alarming; risk factors are fairly stable, passing fairly well from childhood to adulthood; genetic factors play a role. This is important to know the status of some biochemical parameters viz, fasting plasma glucose level, fasting serum insulin (FI), serum triglyceride (STG), total cholesterol (TC), low density lipoprotein (LDL), high density lipoprotein (HDL) among the medicos with family history (FH) of DM, HT or CHD and the relationship of biochemical parameters with body mass index (BMI). Mean age of the sample (n=67) was 22 years with 76.12% males and 23.88% females; 44.78%, 29.85% and 19.40% had FH of DM, HT and CHD respectively; 8.96% had the FH of three diseases. High BMI was seen in 62.69% cases; it was significantly high among those with FH of DM (p 0.05) or CHD (p>0.05). All had normal fasting plasma glucose level. Positive association existed (a) between BMI with FI, LDL and HDL, FI with LDL and HDL, TG with TC, TC with LDL and HDL, LDL with HDL among those with FH of DM; (b) between BMI with FI, STG and HDL, FI with LDL and HDL, TC with LDL and HDL, LDL with HDL among those with FH of HT; (c) between BMI with FI, STG and HDL, FI with TC, LDL and HDL, TC with LDL and HDL, LDL with HDL among those with FH of CHD. Multiple correlation coefficients (R) also indicated moderate association.