The mediating effect of electronic health literacy between social support and medication compliance in patients with coronary heart disease after percutaneous coronary intervention
ZHANG Yue
XU Tongtong
XIN Jie
LI Nannan
DU Xinxin
HE Qiaoqiao
Abstract：Objective To explore the status of social support,electronic health literacy and medication compliance in patients with cor-onary heart disease after percutaneous coronary intervention,and to analyze the mediating role of electronic health literacy between social sup-port and medication compliance.Methods A total of 389 patients with coronary heart disease after percutaneous coronary intervention were investigated by General Information Questionnaire,Perceived Social Support Scale,eHealth Literacy Scale and Morisky Medication Adherence Scale-8 items.Results The social support score of patients with coronary heart disease after percutaneous coronary intervention was(58.35±12.01)points,the electronic health literacy score was(30.38±5.51)points,and the medication compliance score was(18.91±4.10)points.There was a pairwise positive correlation among social support,electronic health literacy and medication compliance(r1=0.392,r2=0.539,r3=0.433,all P＜0.01).Electronic health literacy played an intermediary role between social support and medication compliance in patients with coronary heart disease after percutaneous coronary intervention,accounting for 18.96%of the total effect.Conclusion The med-ication compliance of patients with coronary heart disease after percutaneous coronary intervention needs to be improved.Electronic health lit-eracy plays a partial mediating role between social support and medication compliance.Improving the level of social support and electronic health literacy of patients with coronary heart disease after percutaneous coronary intervention is an effective way to improve their medication compliance and reduce the recurrence of cardiovascular disease.
Keywords：coronary heart diseasepercutaneous coronary interventionsocial supportelectronic health literacymedication adher-encenursingmediating effect
Publication Date：2024-12-10
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 1039-1044 )