应用CTA对无症状非糖尿病高危人群冠状动脉粥样硬化的研究

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Abstract Objective To make use of coronary CTA to determine the incidence rate of coronary atherosclerosis for non-diabetic asymptomatic people who have risk factors and evaluate its correlation with risk factors. Methods We recruited non-diabetic asymptomatic people who had high-risk factors (sex, age, hypertension, hyperlipidaemia) and divided them into single high-risk factor group and multiple high-risk factors group. Statistics was conducted on the incidence rate of disease for people who had high-risk factors in coronary atherosclerosis. Results Single risk factor grouping analysis showed that gender and age had significant difference in the incidence of CA(χ²＝4.6,P＝0.0032,χ²＝6.5,P＝0.0108) . For risk factors between groups, the incidence of multiple risk factors CA had significant difference (χ²＝4.6,P＝0.0032,χ²＝6.5,P＝0.0108). Logistic regression analysis showed that risk factors correlated with age and incidence of CA (OR＝1.77, CI＝1.19-2.66). Conclusions In asymptomatic non-diabetic population, CTA provides important information about coronary plaque in one scan, gender and age may have a greater risk of CA disease. As a non - invasive examination, CTA plays an important role in the diagnosis of CA.

Key words： coronary atherosclerosis CTA risk factors

Received: 12 June 2015

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	Articles by authors
	LIU Ye
	WANG Yaobin
	CHEN Tianjin
	WEN Youxin
	HAN Xiangdong
	CHEN Yanqiong
	and YANG Li

Cite this article:

LIU Ye,WANG Yaobin,CHEN Tianjin等. A study of computed tomography angiography (CTA) on coronary atherosclerosis in risk factors asymptomatic population[J]. Med. J. Chin. Peop. Armed Poli. Forc., 2015, 26(12): 1237-1240.

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http://journal08.magtechjournal.com/Jwk_wjyx/EN/ OR http://journal08.magtechjournal.com/Jwk_wjyx/EN/Y2015/V26/I12/1237

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