目的 观察急诊老年冠心病合并高血压患者中应用优质护理的临床效果?方法 选择2017年8月至2018年9月到我院进行治疗的100例老年冠心病合并高血压患者为研究对象，随机数字表法分为观察组(n=50，实施优质护理)和对照组(n=50，实施常规护理)，比较两组患者护理效果?结果 观察组的护理满意度?血压控制率和病情知晓率均明显高于对照组(P < 0.05)?护理后观察组的物质生活?躯体功能?心理功能和社会功能评分明显高于对照组(P < 0.05)?结论 老年性冠心病合并高血压患者接受急诊救治的过程中，提供优质“,”Objective To analyze and observe the clinical effects of high-quality nursing in emergency elderly patients with coronary heart disease and hypertension. Methods A total of 100 elderly patients with coronary heart disease complicated with hypertension who were treated in our hospital from August 2017 to September 2018 were randomly divided into observation group and control group， with 50 cases in each group. The observation group implemented high-quality nursing and the control group implemented routine nursing. The nursing effects of the two groups were compared. Results The nursing satisfaction， blood pressure control rate and disease awareness rate in the observation group were signi?cantly higher than those in the control group (P< 0.05). After nursing， the scores of material life， physical function， psychological function and social function in the observation group were signi?cantly higher than those in the control group (P<0.05). Conclusion In the process of emergency treatment for elderly patients with coronary heart disease complicated with hypertension， providing high-quality nursing measures can signi?cantly improve patients\' nursing satisfaction， blood pressure control rate， health knowledge awareness rate， and improve patients\' prognosis.