Impact of specialized cardiac rehabilitation graded nursing team intervention on cardiac function and exercise tolerance in elderly patients with coronary heart disease
心脏康复分级护理专项团队干预对老年冠心病患者心功能、运动耐力的影响

摘要

目的 探讨心脏康复分级护理专项团队干预在老年冠心病患者康复中的应用价值，针对心功能、运动耐力方面的影响开展论述。方法 实验时间跨度1年，于2024年1月开始，至2025年1月结束，将期间接受治疗的老年冠心病患者作为观察对象，筛选其中80例开展分组（电脑随机分配），即对照组（常规护理,n=40）、观察组（心脏康复分级护理专项团队干预，n=40），详细记录相关数据指标，对比分析结果差异表现。结果 与对照组相较，观察组患者心功能指标、运动耐力情况、生活质量评分均优，组间数据差异显示P＜0.05。结论 老年冠心病患者治疗期间配合心脏康复分级护理专项团队干预能够明显提高护理质量，改善患者心功能，提升运动耐力及生活质量，显效积极整体康复效果，值得作为可靠护理方案推广应用。

Abstract

Objective To explore the application value of a specialized graded nursing team in cardiac rehabilitation for elderly patients with coronary heart disease, focusing on its effects on cardiac function and exercise tolerance.
Methods The study spanned one year, from January 2024 to January 2025. Elderly patients with coronary heart disease receiving treatment during this period were selected as subjects, with 80 cases randomly assigned (computer-generated randomization) into two groups: a control group (conventional care, n=40) and an observation group (intervention by a specialized cardiac rehabilitation graded nursing team, n=40). Relevant data indicators were recorded in detail, and the differences in outcomes were compared and analyzed.
Results Compared with the control group, the observation group demonstrated superior cardiac function indicators, exercise tolerance, and quality of life scores, with intergroup data differences showing P < 0.05.
Conclusion   During treatment, the specialized cardiac rehabilitation graded nursing team intervention significantly improves nursing quality, enhances cardiac function, boosts exercise tolerance and quality of life, and demonstrates positive overall rehabilitation effects, making it a reliable nursing strategy worthy of promotion and application.