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目的:观察丹参酮IIA磺酸钠注射液联合低分子肝素钙治疗老年不稳定型心绞痛的临床疗效。方法:选择105例老年不稳定型心绞痛病人随机分为2组,对照组52例,治疗组53例。对照组在常规治疗基础上予低分子肝素钙治疗,治疗组在上述治疗基础上应用丹参酮IIA磺酸钠注射液治疗。观察两组病人症状、体征、心功能及心电图等变化。结果:治疗组总有效率显著高于对照组,不良反应无明显差别。结论:丹参酮IIA磺酸钠注射液联合低分子肝素钙治疗老年不稳定型心绞痛患者有较好的疗效,使用安全。
Objective: To observe the clinical effect of sodium tanshinone IIA sulfonate injection and low molecular weight heparin calcium in the treatment of unstable angina pectoris in the elderly. Methods: A total of 105 elderly patients with unstable angina were randomly divided into two groups: control group (n = 52) and treatment group (n = 53). The control group was treated with low molecular weight heparin on the basis of routine treatment. The treatment group was treated with tanshinone IIA sodium sulfonate injection on the basis of the above treatment. Two groups of patients were observed symptoms, signs, cardiac function and ECG changes. Results: The total effective rate in the treatment group was significantly higher than that in the control group, with no significant difference in adverse reactions. Conclusion: Tanshinone IIA sodium sulfonate injection combined with low molecular weight heparin calcium in elderly patients with unstable angina pectoris has better curative effect, safe to use.