Indices of adipose tissue distribution, apolipoproteins B and AI, lipoprotein (a), and triglyceride concentration in children aged 4-11 years: the Third National Health and Nutrition Examination Survey.
This study examined the association of body fat distribution with serum apolipoproteins, lipoprotein (a), and triglyceride, risk factors for cardiovascular morbidity, in a representative sample of U.S. black, white, and Hispanic children. Data from the Third National Health and Nutrition Examination Survey for children aged 4-11 years revealed the mean waist-to-hip ratio (WHR) varied consistently with age, gender, and ethnic group. Levels were highest in Mexican Americans. WHR showed significant negative associations with apo AI concentration and positive associations with apo B and the ratio of apo B to apo AI independent of age but not body mass index (BMI). Associations of WHR with serum triglyceride concentration were independent of age and BMI. Other indices of body fat distribution were not superior to WHR. Lp (a) was not consistently associated with WHR. In conclusion, after controlling for BMI and age, body fat distribution was not significantly associated with apo AI and apo B with few exceptions. Nor was Lp (a) significantly associated with body fat distribution. Casual serum triglyceride levels were significantly positively associated with WHR independent of age and BMI in non-Hispanic white and Mexican American children.
Gillum
R F
RF
Centers for Disease Control and Prevention, National Center for Health Statistics, Hyattsville, MD 20782, USA.
D000273:Adipose Tissue; D001741:Black or African American / Q000706:statistics & numerical data; D017677:Age Distribution; D016632:Apolipoprotein A-I / Q000097:blood*; D001055:Apolipoproteins B / Q000097:blood*; D001823:Body Composition; D001824:Body Constitution; D015992:Body Mass Index; D002318:Cardiovascular Diseases / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D017270:Lipoprotein(a) / Q000097:blood*; D008297:Male; D017058:Mexican Americans / Q000706:statistics & numerical data; D009749:Nutrition Surveys; D009765:Obesity / Q000097:blood* / Q000150:complications / Q000175:diagnosis* / Q000208:ethnology; D012044:Regression Analysis; D012307:Risk Factors; D017678:Sex Distribution; D011795:Surveys and Questionnaires; D014280:Triglycerides / Q000097:blood*; D014481:United States / Q000453:epidemiology; D044465:White People / Q000706:statistics & numerical data
D016632:Apolipoprotein A-I; D001055:Apolipoproteins B; D017270:Lipoprotein(a); D014280:Triglycerides