Effect of nursing intervention based on information-motivation-behavioral skills model on self-management in patients with unstable angina pectoris
基于信息-动机-行为技巧模型的护理干预对不稳定性心绞痛患者自我管理的影响

摘要

目的 探讨基于信息-动机-行为技巧模型（IMB）的护理干预对不稳定性心绞痛（UAP）患者自我管理的影响。方法 选取2024年11月至2025年10月在海军军医大学第二附属医院治疗的不稳定性心绞痛患者84例，采用随机数字表法分为观察组(n=42）、对照组(n=42）。对照组实施常规护理，观察组实施基于IMB模型的护理干预。比较两组干预效果。结果 干预3个月后，观察组CSMS评分均显著高于对照组（P<0.05）；观察组SAQ评分均显著高于对照组（P<0.05）。结论 基于信息-动机-行为技巧模型的护理干预可提高不稳定性心绞痛患者的自我管理行为和生活质量。

Abstract

Objective To investigate the effect of nursing intervention based on the Information-Motivation-Behavioral Skills (IMB) model on self-management in patients with unstable angina pectoris (UAP).
Methods A total of 84 patients with unstable angina pectoris treated at the Second Affiliated Hospital of Naval Medical University from November 2024 to October 2025 were selected and randomly divided into an observation group (n=42) and a control group (n=42) using a random number table. The control group received routine nursing care, while the observation group received nursing intervention based on the IMB model. The intervention effects were compared between the two groups.
Results After three months of intervention, the CSMS scores in the observation group were significantly higher than those in the control group (P<0.05); the SAQ scores in the observation group were also significantly higher than those in the control group (P<0.05).
Conclusion   Nursing intervention based on the Information-Motivation-Behavioral Skills model can improve self-management behaviors and quality of life in patients with unstable angina pectoris.