Effects of systematic cardiac rehabilitation training in elderly patients with unstable angina following cardiac stent implantation  

作　　者：Ling-Ling Yan Xue Yang Lu Chen Xiao Lu 

机构地区：[1]Department of Rehabilitation Medicine,Liyang City People's Hospital,Liyang 213300,Jiangsu Province,China [2]Rehabilitation Medicine Center,Jiangsu Provincial People's Hospital,Nanjing 210029,Jiangsu Province,China

出　　处：《World Journal of Clinical Cases》2024年第20期4137-4145,共9页世界临床病例杂志

摘　　要：BACKGROUND Coronary stent implantation is usually used to treat unstable angina to alleviate stenosis or occlusion,promoting blood flow restoration and alleviating symptoms such as myocardial ischemia.And postoperative cardiac rehabilitation is essential for enhancing recovery and prognosis.Nevertheless,conventional rehabilitation lacks specificity,particularly for elderly patients with multiple comorbidities and poor compliance,rendering it less effective.AIM To investigate the effects of systematic cardiac rehabilitation training in elderly patients with unstable angina following coronary stenting intervention.METHODS A retrospective enrollment was conducted comprising fifty-four elderly patients with unstable angina pectoris who underwent systematic cardiac rehabilitation training after receiving coronary intervention as the rehabilitation group,while fifty-three elderly patients who received basic nursing and rehabilitation guidance measures after coronary intervention were assigned to the control group.Differences in Seattle Angina Questionnaire scores,survival quality(SF-36)scores,cardiopulmonary exercise function assessment index,echocardiographic cardiac function index,and adverse cardiovascular events were compared between the two groups.RESULTS After intervention,the rehabilitation group observed greater VO2 Max,maximum metabolic equivalent,eft ventricular ejection fraction,left ventricular end-diastolic diameter and smaller left ventricular end-systolic diameter.And the rehabilitation group observed greater scores of physical activity limitation,stable angina pectoris,treatment satisfaction,and SF-36 score.The incidence of adverse cardiovascular events in the two groups,showed no significant difference.CONCLUSION Systematic cardiac rehabilitation following coronary stenting in elderly patients with unstable angina pectoris can enhance cardiac function recovery,consequently enhancing both quality of life and cardiopulmonary exercise tolerance.

关 键 词：Systematicity Cardiac rehabilitation training Unstable angina pectoris Coronary stenting implantation Interventional surgery Quality of life Cardiac function Exercise tolerance 

分 类 号：R542.22[医药卫生—心血管疾病]