ABSTRACT
As part of the Isfahan Healthy Heart Program, we evaluated the prevalence of cardiovascular disease risk factors in Iranians with generalized and abdominal obesity. We carried out a crosssectional study on 3694 participants aged >/= 19 years. Overall, 36.6% of men and 35.9% of women were overweight; 11.2% of men and 28.1% of women were obese. Mean body mass index [BMI], waist circumference [WC] and waist/hip ratio [WHR] increased with age up to 65 years. Total serum cholesterol, triglycerides and 2-hour post-load plasma glucose increased with BMI, WC and WHR in both sexes. Prevalence of metabolic syndrome was 19.8% in females with normal BMI, 48.1% in overweight females and 63.2% in obese females. In males, corresponding values were 3.7%, 18.0% and 40.1%
Subject(s)
Risk Factors , Obesity , Prevalence , Cross-Sectional Studies , Body Mass Index , Sex Distribution , Cholesterol , Blood Glucose , Metabolic Syndrome , Triglycerides , Cardiovascular DiseasesABSTRACT
We determined the seroprevalence of hepatitis B in Nahavand in a sample of 1824 subjects > 5 years in 2002. Face-to-face interviews were conducted and blood samples taken. The association between risk factor and hepatitis B was assessed using logistic regression. The prevalence of HBsAg positive cases was 2.3%, and HBcAb and HBsAb were isolated in 7.8% and 11.6% of the participants respectively; 11.9% were positive for both HBcAb and HBsAb. History of surgery and imprisonment were the major risk factors for infection with odds ratios of 2.14 (95% CI: 1.22-3.05) and 3.57 (95% CI: 1.68-5.4) respectively.
Subject(s)
Hepatitis B/epidemiology , Urban Health/statistics & numerical data , Adolescent , Adult , Age Distribution , Aged , Aged, 80 and over , Child , Cross-Sectional Studies , Female , Hepatitis B/blood , Hepatitis B/immunology , Hepatitis B/prevention & control , Hepatitis B Core Antigens/blood , Hepatitis B Surface Antigens/blood , Humans , Iran/epidemiology , Logistic Models , Male , Middle Aged , Multivariate Analysis , Population Surveillance , Prisoners/statistics & numerical data , Risk Factors , Seroepidemiologic Studies , Sex Distribution , Surgical Procedures, Operative/adverse effects , Surveys and Questionnaires , Vaccination/statistics & numerical dataABSTRACT
We determined the seroprevalence of hepatitis B in Nahavand in a sample of 1824 subjects > 5 years in 2002. Face- to- face interviews were conducted and blood samples taken. The association between risk factor and hepatitis B was assessed using logistic regression. The prevalence of HbsAg positive cases was 2.3%, and HBcAb and HBsAb were isolated in 7.8% and 11.6% of the participants respectively; 11.9% were positive for both HBcAb and HBsAb. History of surgery and imprisonment were the major risk factors for infection with odds ratios of 2.14 [95% CI: 1.22- 3.05] and 3.57 [95% CI: 1.68- 5.4] respectively
