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对 34例急性心肌梗死患者 ,给予溶栓治疗。测定其血清中必需微量元素的含量。结果显示 :患者治疗前血清铁、锌、铜含量升高 ,而锰和硒含量降低 ;与对照组比较 ,二者差异有高度显著性 ,P <0 0 1;而治疗后血清铁、锌、铜、锰的含量均出现降低 ,硒的含量则出现升高 ,与治疗前比较 ,二者差异有显著性或有高度显著性(P <0 0 5或P <0 0 1)。
Thirty-four patients with acute myocardial infarction were given thrombolytic therapy. Determination of the serum content of essential trace elements. The results showed that the levels of iron, zinc and copper in serum before treatment increased, while the contents of manganese and selenium decreased in the patients. Compared with the control group, the differences were highly significant (P <0.01) Copper and manganese decreased, selenium content increased, compared with before treatment, the difference was significant or highly significant (P <0 05 or P <0 01).