摘要
目的 研究红细胞分布宽度（RDW）与青年ST段抬高型心肌梗死（STEMI）的关系.方法 入选2011-2012年在郑州大学第一附属医以及郑州大学附属洛阳中心医院接受急诊PCI的STEMI和冠脉造影正常的患者,分为4组.组1为100例青年STEMI患者,组2为100例老年STEMI患者,组3为50例冠脉正常的青年患者,组4为50例冠脉正常的老年患者.结果 组1患者的RDW高于组3[（14.5±1.3）％比（13.0±0.8）％,P＜0.05],组2与组4RDW未见明显差异[（13.8±1.2）％比（13.6±0.8）％,P＞0.05].多元Logistic回归分析发现,RDW为青年发生STEMI的独立危险因素（OR=1.408,P=0.001）.结论 RDW增高与青年STEMI的发生可能具有相关性.
Objective To investigate the relationship between red cell distribution width and acute ST- segment elevation myocardial infarction in young patients. Methods This study included 200 patients who present- ed to our hospital with acute myocardial infarction （Group 1：100 young patients, ≤45 ages. Group 2：100 elderly patients, 〉45 ages） and 100 adults with normal coronary angiography as a control group （Group 3：50 young pa- tients, ≤45 ages. Group 4：50 elderly patients, 〉45 ages）. Results Compared with Group 3, Group 1 had a significantly higher value of RDW [（14.5±1.3）% vs （13.0±0.8）%, P〈0.05]. Value of RDW was similar both of Group 2 and 4 [（13.8±1.2）% vs （13.6±4）.8）%, P〉0.05]. After multivariate analysis, high level of RDW was an independent predictor of STEMI in young patients（OR=1.408, P=0.001）. Conclusion High levels of RDW were associated with STEMI in young patients.
出处
《中国心血管病研究》
CAS
2014年第8期686-688,共3页
Chinese Journal of Cardiovascular Research
关键词
红细胞分布宽度
青年
ST段抬高型心肌梗死
Red cell distribution width
Young patients
Acute ST-segment elevation myocardial in-farcion
