城市居民血硒含量与健康水平的相关性

The Correlation Between the Content of Blood Selenium of Urban Residents and Healthy Condition

采用新极谱法对辽宁省本溪市居民的全血样品进行了硒含量的测定，其中健康人１９８例，血硒含量为１９０．７±４３．４μｇ／Ｌ，男、女各９９例，血硒含量分别为１８７．１×÷１．３０４μｇ／Ｌ和１８４．１×÷１．２２７μｇ／Ｌ。病人１８３例，包括血液病、癌症、心血管疾病、黄疸性肝炎、糖尿病、矽肺。其血硒含量分别为１４８．９±２３．０μｇ／Ｌ、１３７．０±３３．７μｇ／Ｌ、１２９．７×÷１．２８８μｇ／Ｌ、１４７．９±３２．１μｇ／Ｌ、１２４．５±２３．５μｇ／Ｌ、１１５．１±２７．７μｇ／Ｌ，均显著低于健康血硒含量（Ｐ＜０．０００１）。

The Benxi residents’ selenium content was analysed by using new polarographic analysis.There are 198 samples of healthy people in our study with the blood selenium content of 190.7±43 4μg/L.Among the 198 samples,99 male and 99 female were used with their blood selenium content of 187.1×÷1.30μg/L and 184.1×÷1.227μg/L,respectively.There are 183 samples of patients in the investingation with such diseases as blood disease,cancer,cardiovascular disease,jaundicae hepatitis,diabetes and silicosis,with their blood selenium content 148.9±23.0μg/L、137.0±33.7μg/L、129.7×÷1.288μg/L、147.9±32.1μg/L、124.5±23.5μg/L、115.1±27.7μg/L、respecively,which are obviously lower than that of healthy people.