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2型糖尿病(DM)与心血管风险增加有关,部分原因是其加速了亚临床动脉粥样硬化的发展临床上,心电图(ECG)和踝臂指数(ABI)异常被用于心血管风险的筛查但是,尚不清楚这二者识别伴有非阻塞性亚临床动脉粥样硬化的2型DM患者的能力冠状动脉钙化(CAC)是冠状动脉粥样硬化的指标采用多变量有序回归模型,测定了589例无症状2型DM患者中ECG和ABI异常与CAC的相关性,并测定了该检测方法的灵敏性、
Diabetes mellitus (DM) is associated with an increased risk of cardiovascular disease, in part because it accelerates the development of subclinical atherosclerosis Electrocardiogram (ECG) and ankle-brachial index (ABI) abnormalities are clinically used for cardiovascular risk screening However, the ability of both to recognize type 2 DM patients with non-obstructive subclinical atherosclerosis is not yet known. Coronary artery calcification (CAC) is an indicator of coronary atherosclerosis. Using a multivariate ordinal regression model, The correlation between ECG and ABI abnormalities and CAC in 589 asymptomatic type 2 DM patients was determined and the sensitivity of this assay was determined.