Effect of transtheoretical model of behavior in cardiac rehabilitation nursing intervention in patients undergone percutaneous coronary intervention
ZHOU Ying-ying
JU Gui-ping
FENG Xiao-xing
GU Yan
Abstract：Objective To investigate the application effect of cardiac rehabilitation nursing intervention based on transtheoretical model of behavior (TTM) in patients undergone percutaneous coronary intervention (PCI). Methods The patients (n=107) were continuously chosen from Oct. 2014 to Oct. 2015, and randomly divided into intervention group (n=52) and control group (n=55). The control group was given routine nursing, and intervention group was given cardiac rehabilitation behavior interventional strategies based on TTM besides of routine nursing. The clinical general material (including age, sex, educational background, NYHA grades and stent numbers), stages of behavior change before and 3 m after intervention, risk factors of cardiovascular diseases and quality of life (QOL) scores were compared in 2 groups.Results After intervention, the difference in case numbers at all stages of behavior change had statistical significance between 2 groups (χ2=38.272,P<0.001). The levels of systolic blood pressure, total cholesterol and triglyceride decreased in intervention group compared with control group (t=-2.078, P=0.040;t=-3.716,P<0.001;t=-3.745,P<0.001). The difference in 3 dimensions-physical function of QOL, general health status and psychological health, had statistical significance between 2 groups (t=2.358,P=0.020;t=2.695,P=0.008;t=2.612,P=0.010).Conclusion The cardiac rehabilitation behavior interventional strategies based on TTM can improve behavior change, reduce risk factor of coronary heart disease, increase self-efficacy and improve QOL and health status in patients after PCI.
Keywords：Transtheoretical model of behaviorPercutaneous coronary interventionCardiac rehabilitationGeneral self-efficacyQuality of life
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 293-296 )