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目的观察硝酸甘油联合倍他乐克治疗不稳定型心绞痛(UAP)的疗效。方法不稳定型心绞痛患者60例随机分为两组,其中治疗组30例,给予硝酸甘油联合倍他乐克治疗;对照组30例,给予硝酸甘油治疗。两组均常规给予极化液、阿司匹林、辛伐他汀治疗。结果治疗组30例,临床总有效率89%,心电图改善总有效率88.3%;对照组30例,临床总有效率77.4%,心电图改善总有效率76.6%。结论硝酸甘油联合倍他乐克治疗不稳定型心绞痛效果显著,副作用少。
Objective To observe the efficacy of nitroglycerin combined with Betaloc in the treatment of unstable angina pectoris (UAP). Methods Sixty patients with unstable angina pectoris were randomly divided into two groups, of which 30 were treated with nitroglycerin and metoprolol, and 30 were given nitroglycerin. Both groups were routinely given polarized solution, aspirin, simvastatin treatment. Results The treatment group of 30 cases, the total effective rate of 89%, 88.3% of the total effective rate of ECG; control group of 30 cases, the clinical total effective rate was 77.4%, the total effective rate of ECG improvement 76.6%. Conclusion Nitroglycerin combined with Betaloc has significant effects in treating unstable angina pectoris with few side effects.