Jornal de Obesidade e Terapia para Perda de Peso

Abstrato

Serum Lipid Profile Among Urban and Rural Bangladeshi Population

Sumon Kumar Das, Abu Syed Golam Faruque, Shahnawaz Ahmed, Ashish Kumar Chowdhury, Anowar Hossain, Mohammod Jobayer Chisti, Mohammed Abdus Salam, Tahmeed Ahmed and Abdullah A Mamun

Background: There is lack of any evidence based comparative information of lipid profile level between urban and rural population in Bangladesh.
 
Methodology: Between April and September 2010; applying age stratified (every 5 years interval; 40 to 93 years) randomization technique, 132 individuals aged 40 years and above from the rural Mirzapur were enrolled. On the other hand, 396 (1:3 ratio) urban individuals of Dhaka, the capital city, within same age interval were randomly selected from a total of 3,179 individuals who attended the Clinical Laboratory of icddr, b in Dhaka to investigate their lipid profile, served as control group.
 
Results: Residents in urban area demonstrated significantly higher level of serum total cholesterol (TC) [rural (4.44 mmol/L) vs. urban (4.84 mmol/L); mean difference (95% CI) p value; -0.40 (-0.61, -0.18) <0.01], LDL cholesterol [2.74 vs. 3.00; -0.24 (-0.45, -0.04) 0.01], triglyceride (TG) [1.56 vs. 2.02; -0.45 (-0.65, -0.23) <0.01], TC:HDL [4.41 vs. 5.10; -0.64 (-0.91, -0.37)], and LDL:HDL [2.78 vs. 3.10; -0.31 (-0.53, -0.09)] compared to the rural population; however, serum HDL level [1.11 vs. 1.00; 0.11 (0.02, 0.21) 0.01], was found higher among rural population.
 
Conclusion: Findings of the study demonstrated significant higher levels of serum lipoprotein in urban than the rural population of Bangladesh.