TOTAL AND VISCERAL ADIPOSE-TISSUE VOLUMES DERIVED FROM MEASUREMENTS WITH COMPUTED-TOMOGRAPHY IN ADULT MEN AND WOMEN - PREDICTIVE EQUATIONS
TOTAL AND VISCERAL ADIPOSE-TISSUE VOLUMES DERIVED FROM MEASUREMENTS WITH COMPUTED-TOMOGRAPHY IN ADULT MEN AND WOMEN - PREDICTIVE EQUATIONS
复制标题
DOI：
10.1093/ajcn/48.6.1351
复制
发表时间：
1988-12-01
影响因子：
7.1
通讯作者：
SJOSTROM, L
中科院分区：
文献类型：
--
作者：
KVIST, H;CHOWDHURY, B;SJOSTROM, L
采用多层扫描技术对17名男性和10名女性的总脂肪组织和内脏脂肪组织(AT)的体积进行了测定。在这些原始材料中，检查了躯干的体重、身高以及各种直径、周长和皮下AT厚度与CT确定的总AT体积和内脏AT体积的关系。来自原始材料的预测性AT方程随后在另外7名男性和9名女性组成的两个交叉验证组上进行了测试。对于AT总体积的预测，体重/身高是最好的单一预测因子，在原始和交叉验证材料中误差为11%。对于内脏AT体积的预测，在L3-L5水平完全基于躯干矢状径的简单公式导致了误差
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 < 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