title: Sagittal abdominal diameter compared with other anthropometric measurements in relation to cardiovascular risk.
abstract: BACKGROUND
  Abdominal adiposity has been described as an independent risk factor for coronary heart disease. Sagittal abdominal diameter has been found to be closely related to the amount of visceral adipose tissue.
  
  
  OBJECTIVE
  To compare the sagittal abdominal diameter with other anthropometric measures regarding their relationships to risk factors for coronary heart disease (CHD).
  
  
  METHODS
  A study of 885 men and women participating in a health survey.
  
  
  METHODS
  Sagittal abdominal diameter, body mass index (BMI), waist and hip circumferences, waist-to-hip ratio, serum concentrations of risk factors for CHD, blood pressure.
  
  
  RESULTS
  In men the sagittal abdominal diameter showed stronger correlations to the CHD risk factors serum cholesterol, low-density lipoprotein (LDL) cholesterol, triglycerides, glucose, insulin, apolipoprotein B (apoB), plasminogen activator inhibitor tissue-type plasminogen activator (t-PA) and lipid-corrected alpha tocopherol, and to systolic and diastolic blood pressures than the other anthropometric measurements. In women, compared with the other anthropometric measurements the sagittal abdominal diameter was more strongly correlated to serum cholesterol, LDL cholesterol, LDL/HDL (high-density lipoprotein), apo B and t-PA, and to systolic and diastolic blood pressure. The sagittal abdominal diameter showed a stronger correlation to 'total risk' for cardiovascular disease (+ 0.66 for men, 0.62 for women), than waist circumference (+ 0.63 for men, + 0.57 for women) and waist-to-hip ratio (+ 0.61 for men and +0.48 for women; P <0.0001 for all correlations). This diameter was also more strongly correlated to 'metabolic risk' (+ 0.64 for men, + 0.59 for women) than waist circumference (+ 0.60 for men, + 0.59 for women) and waist-to-hip ratio (+ 0.58 for men, + 0.52 for women)(P < 0.0001 for all correlations). In a regression analysis including the anthropometric measurements and the risk values, the sagittal diameter was the strongest measure of cardiovascular risk in both men and women.
  
  
  CONCLUSIONS
  Among both men and women in this study the sagittal abdominal diameter showed stronger correlations to cardiovascular risk and to other risk factors in the metabolic syndrome than other anthropometric variables such as waist circumference, waist-to hip ratio and BMI.
authors.affiliation: Department of Public Health and Caring Sciences/Geriatrics, Uppsala University, Sweden. Margareta.Ohrvall@geriatrik.uu.se
authors.forename: M
authors.initials: M
authors.lastname: Ohrvall
authors.forename: L
authors.initials: L
authors.lastname: Berglund
authors.forename: B
authors.initials: B
authors.lastname: Vessby
mesh_terms: D000005:Abdomen; D000273:Adipose Tissue; D000328:Adult; D000368:Aged; D000886:Anthropometry; D001794:Blood Pressure; D001823:Body Composition; D001824:Body Constitution; D015992:Body Mass Index; D003327:Coronary Disease / Q000097:blood / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012307:Risk Factors