摘要
为探讨血清抵抗素浓度与血压的关系 ,以酶免疫测定法检测 17例正常血压者和 44例高血压病患者的空腹血清抵抗素水平。结果显示 ,2级高血压组血清抵抗素浓度 ( 3 0 5±11 0 μg/L)显著高于 1级高血压组 ( 2 4 3± 10 5 μg/L)和正常组 ( 2 1 5± 6 1μg/L) ,但经协方差分析校正年龄和体内脂肪含量百分比 (BF % )后 ,3组间差异不再有显著性意义 ;血清抵抗素浓度与收缩压 (SBP)、年龄、BF %、空腹血糖 (FPG)呈显著正相关 ;逐步回归分析显示 ,年龄、BF %、FPG为抵抗素的独立预测因素 ,而SBP不是抵抗素的独立预测因素。研究表明 ,血清抵抗素浓度与血压无直接相关关系 ,而与衰老。
To explore the relationship between serum resistin concentration, hypertension, degree of obesity and blood glucose, fasting serum resistin concentration was measured with EIA in 17 normotensives and 44 patients with essential hypertension. Serum resistin concentration was significantly correlated with age and body fat percectage (BF%). The concentration level was significantly higher in grade 2 hypertension group [(30.5±11.0)μg/L] than in grade 1 hypertension group [(24.3±10.5)μg/L] and in normotensives group [(21.5±6.1)μg/L]. The difference in serum resistin concentration between the three groups disappeared when age and BF% were corrected by analysis of covariance. Serum resistin concentration was significantly correlated with systolic blood pressure, age, BF%, fasting plasma glucose. A stepwise multiple linear regression analysis revealed that age, BF% and fasting plasma glucose were significantly independent predictors of serum resistin concentration. The results suggest that serum resistin concentration is not directly related to blood pressure, but the concentration level is actually correlated with age, BF% and glucose metabolism.
出处
《解放军医学杂志》
CAS
CSCD
北大核心
2003年第3期241-242,共2页
Medical Journal of Chinese People's Liberation Army
基金
国家重点基础研究发展规划项目基金资助课题 (编号G2 0 0 0 0 5690 5)
关键词
抵抗素
高血压
血糖
resistin
hypertension
blood glucose
