经皮冠状动脉支架植入术后患者锻炼行动自我效能现状及其影响因素分析

Current status and influencing factors analysis of exercise self-efficacy of patients after percutaneous coronary artery stent implantation

目的:了解经皮冠状动脉支架植入术(coronary artery stent implantation,CASI)术后患者锻炼行动自我效能的现状,并分析其影响因素。方法:采用便利抽样法,选取2020年5—8月在山东省某三级甲等医院心内科门诊复诊的CASI术后患者作为研究对象。采用一般资料调查表、锻炼行动自我效能量表、锻炼阶段诊断量表、心脏病患者运动恐惧量表、锻炼社会支持量表对其进行调查。结果:CASI术后患者的锻炼行动自我效能量表得分为(8.32±3.42)分,处于低等水平。多重线性回归分析结果显示,门诊随访频率、运动恐惧和锻炼社会支持是CASI术后患者锻炼行动自我效能的影响因素(P<0.05),共解释总变异的50.9%。结论:CASI术后患者锻炼行动自我效能处于低等水平,受多种因素影响。建议临床医护人员加强针对性的锻炼指导,以提高患者锻炼行动自我效能,促进患者的锻炼行为。

Objective To understand the current status of exercise self-efficacy of patients after percutaneous coronary artery stent implantation(CASI)and analyze its influencing factors.Methods Using the convenient sampling method,CASI postoperative patients who revisited in Department of Cardiology of a ClassⅢGrade A hospital in Shandong Province from May to August 2020 were selected as the research objects.The general information questionnaire,Exercise Self-Efficacy Scale,Exercise Behavior Stage Scale,The Tampa Scale for Kinesiophobia Heart(TSK-SV Heart)and Exercise Social Support Scale(ESSS)were used to investigate them.Results After CASI,the score of Exercise Self-Efficacy Scale of patients was(8.32±3.42),which was at a low level.The results of multiple linear regression analysis showed that the frequency of outpatient follow-up,fear of exercise and social support of exercise were the influencing factors of exercise self-efficacy in patients after CASI(P<0.05),which accounted for 50.9%of the total variation.Conclusions The exercise self-efficacy of patients after CASI is at a low level,which is affected by many factors.It is recommended that clinical medical staff strengthen targeted exercise guidance to improve exercise self-efficacy of patients and promote exercise behaviors of patients.