Kvist H, Chowdhury B, Grangård U, Tylén U, Sjöström L
Department of Radiology, Sahlgren's Hospital, University of Göteborg, Sweden.
Am J Clin Nutr. 1988 Dec;48(6):1351-61. doi: 10.1093/ajcn/48.6.1351.
Total and visceral adipose-tissue (AT) volumes were determined by computed tomography (CT) by a multiscan technique in 17 men and 10 women with a wide range of body weights. In these primary materials, weight, height, and various diameters, circumferences, and subcutaneous AT thicknesses of the trunk were examined for their relationships to CT-determined total and visceral AT volumes. Predictive AT equations from the primary materials were then tested on two cross-validation groups consisting of another 7 men and 9 women. For the prediction of the total AT volume, weight/height was the superior single predictor, with errors less than 11% in primary and cross-validation materials. For the prediction of visceral AT volume, simple equations based entirely on the sagittal diameter of the trunk at the L3-L5 level resulted in errors less than 21% in both sexes.
采用多扫描技术，通过计算机断层扫描（CT）测定了17名男性和10名女性的总体脂肪组织（AT）和内脏脂肪组织体积，这些受试者体重范围广泛。在这些原始资料中，研究了体重、身高以及躯干的各种直径、周长和皮下脂肪组织厚度与CT测定的总体脂肪组织和内脏脂肪组织体积之间的关系。然后，在由另外7名男性和9名女性组成的两个交叉验证组中测试了从原始资料得出的预测脂肪组织方程。对于总体脂肪组织体积的预测，体重/身高是最佳的单一预测指标，在原始资料和交叉验证资料中的误差均小于11%。对于内脏脂肪组织体积的预测，完全基于L3-L5水平躯干矢状径的简单方程在两性中的误差均小于21%。
