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近年来,二级梯双倍运动试验(简称双倍运动试验)作为冠心病早期诊断工具,国内已普遍应用,并积累了不少经验,但由于检出率低,而女性检出率仍常高于男性,用现在的诊断标准又不易剔除,因此诊断的准确性受到了限制,为克服此种缺点,我组于1978年在对成都地区省市革委机关干部冠心病5年复查工作中,用心得安试验与活动平板运动试验,对双倍运动试验阳性及可疑阳性病例作了进一步筛选,以评价双倍运动试验的可靠性,探索其对冠心病早期诊断的价值。
In recent years, double-step ladder double exercise test (referred to as double exercise test) as an early diagnostic tool for coronary heart disease, has been widely used in the country and has accumulated a lot of experience, but because of the low detection rate, and female detection rate is still normal Higher than men, with the current diagnostic criteria and not easily removed, so the diagnostic accuracy is limited, in order to overcome such shortcomings, in our group in 1978 in Chengdu City, the Provincial Committee of the revolutionary cadres Coronary heart disease 5-year review , With peace of mind test and activity treadmill exercise test, positive double positive test and suspicious positive cases were further screening to evaluate the reliability of double exercise test to explore its value in the early diagnosis of coronary heart disease.