甘肃医药2026，Vol.45Issue(3)：240-244,5.DOI:10.15975/j.cnki.1004-2725.2026.03.010
中老年PCI术后患者核心症状及其影响因素的网络分析
Network analysis of core symptoms and their influencing factors in middle-aged and elderly patients after PCI
摘要
Abstract
Objective:To construct a symptom network for middle-aged and elderly patients after PCI surgery and identify the core symptoms and their influencing factors in the network.Methods:A total of 233 middle-aged and elderly patients who underwent PCI surgery in a tertiary grade A hospital in Anhui Province from July 2024 to January 2025 and were one week post-surgery were conveniently selected.The oc-currence and severity of postoperative symptoms were investigated using the Cardiac Symptom Questionnaire.A symptom network was construct-ed using R language to analyze the centrality indicators.Multiple linear regression was used to analyze the influencing factors.Results:Symptom network analysis showed that fatigue and drowsiness were the core symptoms of middle-aged and elderly patients after PCI surgery.Multiple lin-ear regression analysis results indicated that tea or coffee consumption,sleep quality,and social support degree were the influencing factors of core symptoms in middle-aged and elderly patients after PCI surgery.Conclusion:Fatigue and drowsiness are the core symptoms of middle-aged and elderly patients after PCI surgery,and tea or coffee consumption,sleep quality,and social support degree are the influencing factors.It is suggested that medical staff should construct a precise symptom management plan based on core symptoms and their influencing factors to im-prove the overall rehabilitation effect and quality of life of patients.关键词
中老年/经皮冠状动脉介入术/核心症状/网络分析Key words
middle-aged and elderly/percutaneous coronary intervention/core symptoms/network analysis分类
医药卫生引用本文复制引用
薛一凡,王培媛,胡桂洁,曹教育,陈霞..中老年PCI术后患者核心症状及其影响因素的网络分析[J].甘肃医药,2026,45(3):240-244,5.基金项目
1.中华护理学会2024年度立项科研课题(编号:ZHKY202416) （编号:ZHKY202416）
2.中华医学会杂志社2021～2022年护理学科研究课题(编号:CMAPH-NRP2021008) （编号:CMAPH-NRP2021008）
