Analysis on profile characteristics and intervention needs of sedentary behavior in patients after percutaneous coronary intervention (PCI) for coronary heart disease
冠心病PCI术后久坐行为剖面特征及干预需求分析

摘要

目的 探究半年内冠心病经皮冠状动脉介入治疗（PCI）术后患者的久坐行为剖面特征，明确其干预需求，为制定针对性的健康管理方案提供依据。方法 采用问卷调查法，收集55例冠心病PCI术后患者的基本信息、冠心病相关情况、久坐行为数据、对久坐行为的认知及运动恐惧程度等信息，运用统计学方法对数据进行整理与分析。结果 55例患者中，中老年群体占比高，多数已婚，退休及在职者均有分布；近半数患者合并高血压、糖尿病等基础病；屏前久坐时间较长，部分患者对久坐危害认知不足，存在一定运动恐惧，相关系分析得出年龄、退休状态、运动恐惧、合并糖尿病是久坐核心风险因素，久坐认知是保护因素，可针对性设计分层干预方案。结论 冠心病PCI术后患者久坐行为普遍存在，认知水平与运动意愿差异大，需结合个体特征制定分层干预策略。

Abstract

Objective To explore the profile characteristics of sedentary behavior in patients within six months after percutaneous coronary intervention(PCI)for coronary heart disease, clarify their intervention needs, and provide a basis for formulating targeted health management plans.
Methods A questionnaire survey was adopted to collect information from 55 patients after PCI for coronary heart disease, including basic information, coronary heart disease-related conditions, sedentary behavior data, cognitive level of sedentary behavior, and exercise fear degree. Statistical methods were used to organize and analyze the data.
Results Among the 55 patients, the middle-aged and elderly groups accounted for a high proportion; most were married, with both retired and employed patients. Nearly half of the patients had comorbidities such as hypertension and diabetes; the screen-based sedentary time was relatively long; some patients had insufficient awareness of the hazards of sedentary behavior, and a certain degree of exercise fear existed.
Conclusion   Sedentary behavior is common in patients after PCI for coronary heart disease, with significant differences in cognitive level and exercise willingness. It is necessary to formulate stratified intervention strategies based on individual characteristics.