冠心病患者心电图分析及血清硒镁锌钼含量比较

对５３例冠心病患者进行健康体检发现，约占２０％的病例心电图大致正常。冠心病有心电图改变Ａ组和无心电图改变Ｂ组，分别与正常健康对照Ｎ组比较，其静脉血清中的硒、镁、锌、钼的含量，发现Ａ组的血清镁、锌均低于Ｎ组，而Ｂ组与Ｎ组比较，没有显著性差异；Ｂ组的血清钼稍高于Ｎ组和Ａ组，但无显著性差异。表明冠心病患者的血清硒、镁、锌、钼含量变化与其心电图的变化有一定的关系。

Analysis of ECG and A Comparison of Serum Trace ElementsSelenium,Magnesium,Zinc and Molybdenum Contents in CHD Patients.

The health examination from 53 CHD patients found that about twenty percents ECG of CHD patients were normal.We divided these patients into two groups:A group there are ECG alter,B group there are no ECG alter.A and B groups compared inseparately with normal control group(N group,97 patients)in the serum trace elements Se,Mg,Zn,Mo contents.The results showend a significant lower level serum Mg and Zn contents in the A group than in the N group,a silghtly higher level of serum Mo contents but no significant in the Bgroup than in the N group and A group.This paper proved that there are some relationship between the serum trace elements Se,Mg,Zn,Mo contents and the ECG changes in the CHD patient.