【摘要】 目的 :探讨低分子肝素联合小剂量阿司匹林治疗梗死后心绞痛的疗效。方法 :采用随机分组 ,将 4 0例梗死后心绞痛患者分为两组。治疗组 :低分子肝素 0 .3ml,皮下注射 1次 /天 ,连用 7天 ,加服阿司匹林 15 0mg/d。对照组 :口服阿司匹林15 0mg/d。观察治疗前后、梗死后心绞痛发作频率及发作持续时间的变化 ,并进行统计学分析。结果 :低分子肝素联合小剂量阿司匹林治疗后心绞痛发作频率减少 ,发作持续时间缩短 ,与对照组差异均有显著性 (P <0 .0 0 1)。且无明显并发症。结论 :低分子肝素联合小剂量阿司匹林治疗梗死后心绞痛疗效显著更多还原

【Abstract】 Objective:To examine the efficacy of low molecular in combination with aspirin in treatment of postinfarction angina pectoris.Methods:Forty postinfarction angina pectoris patients were randomly divided in two groups.Cure group:low molecular heparin 0.3 ml/d injected subcutaneously for seven days plus aspirin 150 mg/d.Control group:Aspirin 150 mg/d was administered and the paroxysmal frequency,paroxysmal panes and side effects were observed before and after the drug therapy.Results:The frequency and duration of angina pectoris attacks in the cure group decreased significantly compared with those in the control group( P <0.001).And few side effects were found.Conclusions:Low molecular heparin in combination with aspirin are more effective than aspirin alone in the treatment of postinfarction angina pectoris.更多还原