Prior coronary artery bypass graft surgery patients undergoing diagnostic coronary angiography have multiple uncontrolled coronary artery disease risk factors and high risk for cardiovascular events

被引:29
作者
Boatman, Dustin M. [1 ,2 ]
Saeed, Bilal [1 ,2 ]
Varghese, Indu [1 ,2 ]
Peters, Calvin T. [1 ,2 ]
Daye, Jad [1 ,2 ]
Haider, Aman [1 ,2 ]
Roesle, Michele [1 ,2 ]
Banerjee, Subhash [1 ,2 ]
Brilakis, Emmanouil S. [1 ,2 ]
机构
[1] Univ Texas SW Med Sch, Div Cardiovasc Dis, Dallas, TX 75216 USA
[2] Dallas Vet Affairs Med Ctr 111A, Dept Cardiol, Dallas, TX 75216 USA
关键词
Coronary artery bypass; Coronary disease; Coronary angiography; Risk factors; BODY-MASS INDEX; UNITED-STATES; SECONDARY PREVENTION; OUTCOMES; MORTALITY; ATHEROSCLEROSIS; HYPERTENSION; OBESITY; REVASCULARIZATION; ASSOCIATION;
D O I
10.1007/s00380-008-1114-1
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Limited contemporary data exist on the cardiovascular risk of patients with prior coronary artery bypass grafting surgery (CABG) requiring diagnostic coronary angiography. We examined the prevalence and control of coronary artery disease risk factors and the outcomes of 367 prior CABG patients who underwent diagnostic coronary angiography between October 1, 2004 and May 31, 2007 at the Dallas Veterans Affairs Medical Center. Mean age was 65 +/- 9 years, 97% were men, and the mean time from CABG to diagnostic angiography was 8.2 +/- 6.1 years. Hypertension, low-density lipoprotein cholesterol, diabetes mellitus, smoking, and obesity were suboptimally controlled in 70%, 59%, 47%, 33%, and 50%, respectively. Intake of statins and angiotensin-converting enzyme inhibitors/angiotensin receptor blockers was 88% and 81%, respectively. After a mean follow-up of 1.4 +/- 0.8 years, the incidence of death and major cardiovascular events was 10% and 32%, respectively. In spite of significant improvement compared to previous studies and good compliance with indicated medications, contemporary prior CABG patients undergoing coronary angiography still have multiple and poorly controlled coronary artery disease risk factors and high risk for cardiovascular events. Novel pharmacologic and behavioral treatment strategies are needed.
引用
收藏
页码:241 / 246
页数:6
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