四川邛崃汉族农村成年人皮褶厚度变化研究

Study on skinfold thickness of rural Han adults from Qionglai of Sichuan

在四川邛崃农村随机抽取422成人(男222人、女200人)进行人体测量,将6项皮褶(面颊皮褶、二头肌皮褶、三头肌皮褶、肩胛下皮褶、髂前上棘皮褶与腓肠肌皮褶)厚度数据进行分组统计处理发现:四川邛崃农村成人皮褶厚度优势明显高于独龙族、乌孜别克族、俄罗斯族和山东农村汉族.成年男性皮褶厚度值随年龄变化平缓,女性年龄组差异显著.同年龄组比较,女性皮褶厚度明显高于男性.不同部位出现最大皮褶厚度峰值的年龄与人体生长发育和激素水平密切相关.

The skinfold thicknesses of calf, suprailiac, subseapular, triceps, biceps and facial on 422 rural adults （222 males and 200 females） of Han were investigated in Qionglai of Sichuan province. The results show that the skinfold thickness of rural adults from Qionglai is obviously thicker than that of Derung, Uzbek, Russ and Han （Shandong rural）. As a whole, the skinfold thickness of female is thicker than male. The curves of male skinfold thickness inconspicuously fluctuate with the increasing age. The skinfld thicknesses of females show most signifi-cant differences among different age groups. The age that the peak maximum of skinfold thickness appears in differ-ent parts of body has relations with body growth and hormone levels.