辽河油田居民全血硒含量水平的评价

采用新极谱法对辽河油田居民的全血样品进行硒含量的测定。其中健康人 2 0 7例 ,血硒含量为 12 9 0± 4 8 1μg/L ,男性 10 5例 ,血硒含量为 12 5 3± 4 8 3μg/L ,女性 10 2例 ,血硒含量为 132 7± 4 7 6 μg/L ,处于营养状态。不同血型血硒含量没有明显差异 (P >0 10 )。患者 2 18例 ,血硒含量为 89 9± 2 6 5 μg/L ,男性12 4例 ,血硒含量为 90 9± 2 5 9μg/L ,女性 94例 ,血硒含量为 87 9± 2 7 0 μg/L。各种疾病患者血硒含量没有显著性差异 (P >0 10 ) ,但均显著低于健康人血硒含量 (P <0 0 0 1)。

Assessment on Blood Se-content Level of Residents In liaohe Oil Field

Determination of selenium content in blood samples collected from the residents in Liaohe oil field by new polarographic analysis was conducted,among whom there were 207 healthy persons Investigated,with 105 males and 102 females respectively.The contents of blood selenium were 129±48.1 μg/L,with 125.3±48.3 μg/L and 132.7±47.6 μg/L for male and female respectively,which were in nutritional status.There were no obvious differences among the Se-contents of different types of blood (P>0.10).In the study,218 patients were also studied with 124 males and 94 females respectively.The contents of blood selenium for these subjects were 89.9±26.5 μg/L,with 90.9±25.9 μg/L and 87.9±27.0 μg/L for male and female subjects respectively,There were no obvious differences among the Se-contents of different patients (P>0.10),but obviously lower than those of healthy subject (P<0.001).