【摘要】 目的建立一个白蛋白结合钴(albumin cobalt binding,ACB)试验检测IMA。方法ACB试验是用分光光度测定法,结果以吸光度单位(absorbance Units,ABSU)报告。结果在470nm测定的平均ABSU±s,对照组和心肌缺血级分别为:(0.336±0.084)和(0.586±0.087)(P<0.01)。结论ACB试验可用作评价心肌缺血有用的诊断工具,测定值>0.504时可认为缺血阳性。更多还原

【Abstract】 Objective To establish a method of albumin cobalt binding(ACB)for IMA testing.Method ACB assay was based on a spectrophotometry and the results were reported in absorbance Units(ABSU).Results The mean ABSU ± s of health individuals and myocardial ischemic individual measured at 470 nm were(0.336±0.084)and(0.586±0.087),respectively(P <0.01).Conclusion The ACB test may serve as a useful diagnostic tool for assessment of myocardial ischemia,and the value greater than 0.504 could be considered ischemia positive.更多还原