Parízková J, Macková E, Macková J, Skopková M
J Pediatr Gastroenterol Nutr. 1986 Mar-Apr;5(2):295-8.
A group of 3-5-year-old children (n = 22) with a level of somatic development and physical fitness (modified Step test) that corresponded to a previously measured representative sample was studied. The depot fat proportion was 16.3 +/- 4%, and obesity was absent. Lean body mass (LBM) was 16.1 +/- 1.8 kg. As in previous studies, the fat intake was higher as compared to recommended allowances. The blood cholesterol level was 4.9 +/- 0.8, high density lipoproteins (HDL) 1.2 +/- 0.2, low density lipoproteins (LDL) 3.6 +/- 0.8, triglycerides 0.6 +/- 0.2 mmol/L, and creatine kinase (CK) 42.2 +/- 14.4 U/L. The step test index (STI) was 92 +/- 9, and the cardiac efficiency index (CEI) was 0.575 +/- 0.096. The sex differences were not significant, except for body weight. Marked variability was found in all characteristics measured. There were no significant relationships among somatic development, body composition, food intake, STI, CEI, blood lipids, and CK. The LBM/10 cm height index correlated significantly with CEI, CK, and fat intake.
对一组3至5岁儿童（n = 22）进行了研究，这些儿童的身体发育水平和体能（改良台阶试验）与之前测量的代表性样本相符。储存脂肪比例为16.3±4%，无肥胖情况。瘦体重（LBM）为16.1±1.8千克。与之前的研究一样，脂肪摄入量高于推荐摄入量。血液胆固醇水平为4.9±0.8，高密度脂蛋白（HDL）为1.2±0.2，低密度脂蛋白（LDL）为3.6±0.8，甘油三酯为0.6±0.2毫摩尔/升，肌酸激酶（CK）为42.2±14.4国际单位/升。台阶试验指数（STI）为92±9，心脏效率指数（CEI）为0.575±0.096。除体重外，性别差异不显著。在所测量的所有特征中均发现了明显的变异性。身体发育、身体成分、食物摄入量、STI、CEI、血脂和CK之间无显著关系。LBM/10厘米身高指数与CEI、CK和脂肪摄入量显著相关。
