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辛伐他汀对血脂正常的稳定心绞痛患者心肌缺血的影响

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摘要 目的:探讨辛伐他汀调脂治疗对血脂正常或轻度增高的稳定劳力型心绞痛患者运动诱发心肌缺血的影响。方法:选择运动试验阳性且血脂正常或轻度增高的稳定劳力型心绞痛患者72例,按数字随机法分为治疗组和对照组,治疗组给予辛伐他汀12周,对照组仅予饮食控制,治疗前后行心电图运动试验,比较两组运动试验结果的差异。结果:①治疗前两组各项血脂指标差异无统计学意义。经12周治疗后,治疗组血总胆固醇(TC)、甘油三酯(TG)、低密度脂蛋白胆固醇(LDL-C)均显著降低,高密度脂蛋白胆固醇(HDL-C)显著升高(P<0.05),而对照组血脂各项指标的变化差异均无统计学意义;②辛伐他汀组治疗后运动耐量显著提高,运动试验阳性率明显降低,至ST段下移1 mm时间明显延长,ST段下移值显著减少(P<0.05),而对照组治疗前后各项指标的变化差异均无统计学意义。结论:辛伐他汀治疗可明显减轻血脂正常或轻度增高的稳定劳力型心绞痛患者运动诱发的心肌缺血。
出处 《广西医科大学学报》 CAS 北大核心 2006年第2期290-291,共2页 Journal of Guangxi Medical University
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