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  • Original Article
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Indices of fatness and relationships with age, ethnicity and lipids in New Zealand European, Māori and Pacific children

Abstract

Background/Objectives:

To investigate the relationships between body mass index (BMI), body fatness, ethnicity, age and blood lipids.

Subjects/Method:

In a subsample (N=643) of the 2002 New Zealand Child Nutrition Survey (N=3275, age 5–14 years) consisting Māori (89 boys, 69 girls), Pacific (154 boys, 194 girls) and European (71 boys, 66 girls) ethnic groups, fat-free mass (FFM) was determined by bioimpedance analysis. FFM index (FFMI, FFM/height2), fat mass index (FMI, fat mass/height2) and percentage body fat (%BF) were derived. Plasma total cholesterol and high-density lipoprotein (HDL) cholesterol were measured in 515 (80%) of these children.

Results:

For the same BMI, %BF was lower in Pacific Island (P<0.0001) and Māori (P<0.0001) girls compared with European but for boys there were no ethnic differences. Cross-sectional analysis across ages using Hattori charts clearly showed sexual dimorphism with girls having a higher FMI, FFMI and BMI than boys by the age of 13 year. Both Pacific girls and boys showed upward trends in FFMI and FMI with age that were significantly higher than those of the other ethnicities. Adjusting for age, sex and ethnicity, %BF was a better predictor (R2=0.090, P=0.0002) of total cholesterol than BMI (R2=0.061, P=0.049) or waist (R2=0.075, P=0.013) while FFMI was the best predictor of HDL cholesterol (R2=0.15, P<0.0001) and waist was the best predictor of the total cholesterol/HDL cholesterol ratio (R2=0.17, P<0.0001).

Conclusions:

Measurements of body fat and indices of body fatness additional to BMI in multiethnic paediatric populations allow changes in fat mass and FFM to be tracked and improve the ability to predict dyslipidaemia.

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References

  • Baird J, Fisher D, Lucas P, Kleijnen J, Roberts H, Law C (2005). Being big or growing fast: systematic review of size and growth in infancy and later obesity. BMJ 331, 929.

    Article  Google Scholar 

  • Buchan IE, Bundred PE, Kitchiner DJ, Cole TJ (2007). Body mass index has risen more steeply in tall than in short 3-year olds: serial cross-sectional surveys 1988–2003. Int J Obes Related Metab Disord 31, 23–29.

    Article  CAS  Google Scholar 

  • Cruz ML, Shaibi GQ, Weigensberg MJ, Spruijt-Metz D, Ball GD, Goran MI (2005). Pediatric obesity and insulin resistance: chronic disease risk and implications for treatment and prevention beyond body weight modification. Annu Rev Nutr 25, 435–468.

    Article  CAS  Google Scholar 

  • Cunningham-Rundles S, McNeeley DF, Moon A (2005). Mechanisms of nutrient modulation of the immune response. J Allergy Clin Immunol 115, 1119–1128;quiz 1129.

    Article  CAS  Google Scholar 

  • Freedman DS, Khan LK, Mei Z, Dietz WH, Srinivasan SR, Berenson GS (2002). Relation of childhood height to obesity among adults: the Bogalusa Heart Study. Pediatrics 109, E23.

    Article  Google Scholar 

  • Freedman DS, Thornton JC, Mei Z, Wang J, Dietz WH, Pierson Jr RN et al. (2004). Height and adiposity among children. Obes Res 12, 846–853.

    Article  Google Scholar 

  • Haslam DW, James WP (2005). Obesity. Lancet 366, 1197–1209.

    Article  Google Scholar 

  • Hattori K, Tatsumi N, Tanaka S (1997). Assessment of body composition using a new chart method. Am J Hum Biol 9, 573–578.

    Article  Google Scholar 

  • McAnulty J, Scragg R (1996). Body mass index and cardiovascular risk factors in Pacific Island Polynesians and Europeans in New Zealand. Ethn Health 1, 187–195.

    Article  CAS  Google Scholar 

  • Ministry of Health (2003). NZ Food NZ Children, Key Results of the 2002 National Children's Nutrition Survey. Ministry of Health: Wellington.

  • Ministry of Health (2005). Influences in Childhood on the Development of Cardiovascular Disease and Type 2 Diabetes in Adulthood. Ministry of Health: Wellington,p 49.

  • Pietrobelli A, Lee RC, Capristo E, Deckelbaum RJ, Heymsfield SB (1999). An independent, inverse association of high-density-lipoprotein-cholesterol concentration with nonadipose body mass. Am J Clin Nutr 69, 614–620.

    Article  CAS  Google Scholar 

  • Rodriguez G, Moreno LA, Blay MG, Blay VA, Garagorri JM, Sarria A et al. (2004). Body composition in adolescents: measurements and metabolic aspects. Int J Obes Relat Metab Disord 28 (Suppl 3), S54–S58.

    Article  Google Scholar 

  • Rush EC, Puniani K, Valencia ME, Davies PS, Plank LD (2003). Estimation of body fatness from body mass index and bioelectrical impedance: comparison of New Zealand European, Maori and Pacific Island children. Eur J Clin Nutr 57, 1394–1401.

    Article  CAS  Google Scholar 

  • Salo P, Viikari J, Rask-Nissila L, Hamalainen M, Ronnemaa T, Seppanen R et al. (1999). Effect of low-saturated fat, low-cholesterol dietary intervention on fatty acid compositions in serum lipid fractions in 5-year-old children. The STRIP Project. Eur J Clin Nutr 53, 927–932.

    Article  CAS  Google Scholar 

  • Savendahl L, Underwood LE (1999). Fasting increases serum total cholesterol, LDL cholesterol and apolipoprotein B in healthy, nonobese humans. J Nutr 129, 2005–2008.

    Article  CAS  Google Scholar 

  • Schmitz KH, Jacobs Jr DR, Leon AS, Schreiner PJ, Sternfeld B (2000). Physical activity and body weight: associations over ten years in the CARDIA study. Coronary artery risk development in young adults. Int J Obes Relat Metab Disord 24, 1475–1487.

    Article  CAS  Google Scholar 

  • Schubert CM, Rogers NL, Remsberg KE, Sun SS, Chumlea WC, Demerath EW et al. (2006). Lipids, lipoproteins, lifestyle, adiposity and fat-free mass during middle age: the Fels Longitudinal study. Int J Obes Relat Metab Disord 30, 251–260.

    Article  CAS  Google Scholar 

  • Scragg R, Baker J, Metcalf P, Dryson E (1993). Serum lipid levels in a New Zealand multicultural workforce. NZ Med J 106, 96–99.

    CAS  Google Scholar 

  • Thampy KG (1995). Hypercholesterolaemia of prolonged fasting and cholesterol lowering of re-feeding in lean human subjects. Scand J Clin Lab Invest 55, 351–357.

    Article  CAS  Google Scholar 

  • Van Itallie TB, Yang MU, Heymsfield SB, Funk RC, Boileau RA (1990). Height-normalized indices of the body's fat-free mass and fat mass: potentially useful indicators of nutritional status. Am J Clin Nutr 52, 953–959.

    Article  CAS  Google Scholar 

  • Weiss R, Dufour S, Taksali SE, Tamborlane WV, Petersen KF, Bonadonna RC et al. (2003). Prediabetes in obese youth: a syndrome of impaired glucose tolerance, severe insulin resistance, and altered myocellular and abdominal fat partitioning. Lancet 362, 951–957.

    Article  CAS  Google Scholar 

  • Wells JC (2000). A Hattori chart analysis of body mass index in infants and children. Int J Obes Relat Metab Disord 24, 325–329.

    Article  CAS  Google Scholar 

  • Wolfe RR (2006). The underappreciated role of muscle in health and disease. Am J Clin Nutr 84, 475–482.

    Article  CAS  Google Scholar 

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Acknowledgements

We thank the Lion Foundation for the provision of funds to purchase the bioimpedance meters. We also thank children and their families for their cooperation; the Child Nutrition Survey Kaitiaki group and the Pacific Island Food and Nutrition Action group for their support; the Ministry of Health and Uniservices for helping make the measurements possible within the framework of the Child Nutrition Survey and the Auckland University of Technology contestable grants for funding.

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Correspondence to E C Rush.

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Rush, E., Scragg, R., Schaaf, D. et al. Indices of fatness and relationships with age, ethnicity and lipids in New Zealand European, Māori and Pacific children. Eur J Clin Nutr 63, 627–633 (2009). https://doi.org/10.1038/ejcn.2008.15

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