目的 探讨循证护理对改善心绞痛患者预后及提高康复效果的临床价值。方法 选取2015年1月至2016年2月来院治疗 的心绞痛患者86例作为研究对象，随机数字表法分为对照组和观察组，每组43例，对照组给予常规护理干预，观察 组给予询证护理，比较两组患者护理干预后的康复效果。结果 两组患者护理后的心绞痛各项指标较护理前有所改 善，差异均有统计学意义（P均<0.05），观察组护理后的心绞痛各项指标优于对照组，差异均有统计学意义（P均 <0.05）；观察组治疗依从率为97.67%，显著高于对照组的62.79%，二组比较差异有统计学意义（P<0.05）。结论 对心绞痛患者实施询证护理，有助于提高患者治疗依从性，改善患者生活质量，从而提高康复效果。

Objective To study the clinical value of evidence-based nursing in improving the prognosis and rehabilitation efficacy of patients with angina pectoris. Methods From Jan. 2015 to Feb. 2016, a total of 86 patients with angina pectoris in our hospital were taken as the clinical research objects, and they were randomly divided into observation group(43 cases) and control group(43 cases). Patients in the control group were treated with conventional nursing, and the other patients in the observation group were treated with evidence-based nursing in order to compare their rehabilitation efficacy. Results After nursing, the indexes of angina pectoris in both groups were improved than before nursing, and their differences were statistically significant (P<0.05), the indexes of angina pectoris in the observation group were better than those in the control group, and their differences were statistically significant (P<0.05), the compliance rate in the observation group was 97.67% which was higher than that in the control group 62.79%, and their difference was statistically significant (P<0.05). Conclusion Evidence-based nursing which is helpful to increase treatment compliance of patients with angina pectoris can improve patients' life quality and rehabilitation efficacy.