作者
Ki Bae Seung, Duk-Woo Park, Young-Hak Kim, Seung-Whan Lee, Cheol Whan Lee, Myeong-Ki Hong, Seong-Wook Park, Sung-Cheol Yun, Hyeon-Cheol Gwon, Myung-Ho Jeong, Yangsoo Jang, Hyo-Soo Kim, Pum Joon Kim, In-Whan Seong, Hun Sik Park, Taehoon Ahn, In-Ho Chae, Seung-Jea Tahk, Wook-Sung Chung, Seung-Jung Park
发表日期
2008/4/24
期刊
New England Journal of Medicine
卷号
358
期号
17
页码范围
1781-1792
出版商
Massachusetts Medical Society
简介
Background
Several studies have compared the treatment effects of coronary stenting and coronary-artery bypass grafting (CABG). However, there are limited data regarding the long-term outcomes of these two interventions for patients with unprotected left main coronary artery disease.
Methods
We evaluated 1102 patients with unprotected left main coronary artery disease who underwent stent implantation and 1138 patients who underwent CABG in Korea between January 2000 and June 2006. We compared adverse outcomes (death; a composite outcome of death, Q-wave myocardial infarction, or stroke; and target-vessel revascularization) with the use of propensity-score matching in the overall cohort and in separate subgroups according to type of stent.
Results
In the overall matched cohort, there was no significant difference between the stenting and CABG groups in the risk of death (hazard ratio for the …
引用总数
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KB Seung, DW Park, YH Kim, SW Lee, CW Lee… - New England Journal of Medicine, 2008