摘要
目的通过横断面调查探讨日常计步运动量与血脂水平之间的关系。方法随机调查120例青壮年健康体检者,测量血脂(三酰甘油、总胆固醇、低密度脂蛋白、高密度脂蛋白)水平,通过计步器记录日常计步运动量,对各变量进行相关分析。结果调整年龄因素后,计步运动量与三酰甘油水平的偏相关系数为:男性:r=-0.351,P<0.01,女性:r=-0.218,P>0.05;男性计步运动量与高密度脂蛋白水平呈正相关(r=0.284,P<0.05),女性计步运动量与高密度脂蛋白水平无相关性(r=0.182,P>0.05);计步运动量与总胆固醇和低密度脂蛋白无相关。结论男性日常计步运动量与三酰甘油水平呈负相关,与高密度脂蛋白水平呈正相关,与总胆固醇和低密度脂蛋白水平无相关;女性计步运动量与血脂水平无相关。
Objective To investigate the relationship between daily walking-steps and serum lipids. Methods 120 individuals who participated in routine physical examinations of health were investigated, objective measurements included triacylglycerol （TG）, total cholesterol （TC）, low density lipoprotein （LDL） and high density lipoprotein （HDL）, and daily walking-steps were determined by pedometer. Results The daily walking-steps were correlated negatively to TG （ r =-0. 351, P 〈0.01）, and positively to HDL （ r=- 0. 284, P d0.05） for male after adjustment for age. Conclusion Daily walking-steps determined by pedometer are correlated negatively to TG levels, and positively to HDL levels for male. No correlations are found between daily walking-steps and levels of TC, LDL for male. No correlations are found between daily walking-steps and serum lipids for female.
出处
《中国康复理论与实践》
CSCD
2009年第2期170-172,共3页
Chinese Journal of Rehabilitation Theory and Practice
关键词
计步运动
血脂
计步器
daily walking-steps
serum lipid
pedometer
