摘要
采用新极谱法测定辽宁省锦州市居民的全血硒含量。其中健康人 2 0 0例 ,血硒含量为1 36.5± 47.9μg/ L,男、女各 1 0 0例 ,血硒含量分别为 1 38.5± 46.4μg/ L和 1 34.5± 49.3μg/L。不同血型血硒含量没有明显差异 ( P<0 .1 0 ) ,处于营养状态。患者 338例 ,血硒含量为1 0 2 .2± 38.7μg/ L,男 1 82例、女 1 56例 ,血硒含量分别为 1 0 0 .3± 38.7μg/ L和 1 0 4 .5± 38.6μg/ L,并显著低于健康人血硒含量 ( P<0 .0 0 1 ) ,处于次缺硒状态。不同疾病患者血硒含量大小顺序为呼吸道疾病 >>脑血管疾病≈癌症 >消化道疾病≈心血管疾病 >糖尿病 >
Determination of the total blood selenium contents by new polarographic analysis method for residents in Jin zhou,Liao Ning province,among whom there are 200 healthy humans investigated,with 100 males and 100 females respectively.The contents of blood selenium are 136.5±47.9 μg/L.with 138.5±46.4 μg/L and 134.5±49.3 μg/L for male and female respectively,which comply.There are no obvious differences among the Se-contents of different types of blood (P>0.10),and the subjects are in nutritional status.In the study,338 patients are also studied with 182 males and 156 females respectively.The contents of blood selenium for these subjects are 102.2±38.7 μg/L with 100.3±38.7 μg/L and 104.5±38.6 μg/L for male and female subjects respectively,which comply.The contents of blood selenium of those subjects are obviously lower than those of healthy subjects (P<0.001),and in marginal Se-content grade.The sequence of blood Se-content in different patients is as follows:respiratory tract >>cerebrovasecular disease≈cancer>digestive tract ≈cardiovascular disease>diabetes mellitus >ophthalmology.
出处
《微量元素与健康研究》
CAS
2000年第3期54-56,共3页
Studies of Trace Elements and Health
