HbA1c与冠心病患者经皮桡动脉穿刺介入治疗预后的相关性研究

Analysis the relationship between HbA1c and prognosis of patients with coronary heart disease underwent percutaneous transradial intervention

目的探讨糖化血红蛋白(HbA1c)与冠心病患者经皮桡动脉穿刺介入治疗预后的相关性。方法回顾性分析2011年3月~2014年9月我院收治的237例经皮桡动脉穿刺介入治疗术治疗的冠心病患者临床病例资料。并按照糖尿病病史及HbAlc水平将其分为三组:合并糖尿病且HbA1c≥6.5%的冠心病患者(A组)41例;合并糖尿病且HbA1c<6.5%的冠心病患者(B组)27例;无糖尿病且HbA1c<6.5%的冠心病患者(C组)169例,比较三组患者术后不良心血管事件的发生率。结果随访6个月时,A组不良心血管事件发生率为24.39%,B组为14.81%,C组为10.65%,差异无统计学意义(P>0.05)。随访24个月时,A组不良心血管事件发生率为36.59%,B组为25.92%,C组为17.16%,A组和B组的不良心血管事件发生率明显高于C组,(A组+B组)与C组比较差异有统计学意义。结论 HbA1c与冠心病患者经皮桡动脉穿刺介入治疗术长期预后有关,临床可通过降低血糖、有效控制HbA1c水平,改善冠心病患者的长期预后。

Objective To explore the relevant research of glycosylated hemoglobin （HbAlc） and percutaneous radial artery puncture interventional treatment prognostic for patients with coronary heart disease（CHD）. Methods Retrospec- tive analysis the clinical medical records of 237 patients with coronary heart disease （CHD） from March 2011 to September 2014 in our hospital for the treatment of percutaneous radial artery puncture. And according to the history of diabetes and HbAlc levels divided into three groups： patients of coronary heart disease combine with diabetes and HbAlc ≥6.5%（group A） were 41 cases;patients of coronary heart disease combine with diabetes and HbAlc〈6.5% （group B）were 27 cases;patients of coronary heart disease not have diabetes and HbAlc〈6.5%（group C） were 169 cases, the incidences of adverse cardiovascular events of three groups were compared. Results Follow-up visit for six months, the incidence of adverse cardiovascular events of group A was 24.39%,that of group B was14.81%, that of group C was 10.65%, the differences were no statistically significant（P〉0.05）. Follow-up visit for twenty-four months, the incidence of adverse cardiovascular events of group A was 36.59%, that of group B was 25.92%, that of group C was 17.16%, the incidence of adverse cardiovascular events of group A and group B was significantly higher than that of group C, the difference was statistically significant between the group （A＋B）and group C. Conclusion HbAlc is related to the long- term prognosis of patients of coronary heart disease treatment with percutaneous radial artery puncture interventional, which can reduce blood glucose, effectively control HbAlc level in clinical, to improve the patients of coronary heart disease long-term prognosis.