Fear of COVID-19 and social distancing on the health behavior of coronary heart disease patients

PURPOSE: This study aimed to provide basic data to improve the health behavior of patients diagnosed with coronary artery disease during pandemics such as that caused by coronavirus disease 2019 (COVID-19) by identifying the fear of COVID-19 and the degree of social distancing behavior of coronary patients. METHODS: In this study, 162 patients diagnosed with coronary artery disease who received follow-up care at the cardiovascular center of Dong-A University Hospital in Busan were selected. The variables examined in this study included subjects' general characteristics and disease-related characteristics, fear of COVID 19, social distancing behavior, and health behavior. Data were collected from June 8–25, 2021, and data analysis was performed using the IBM SPSS26.0 program. RESULTS: The results showed that older participants, those who were religious, those with cohabitants, and those who showed better compliance with social distancing showed better health behavior practice. Factor with the greatest influence on the health behavior of patients with coronary artery disease was social distancing behavior (β = 0.299, p < .001). CONCLUSION: After the COVID-19 pandemic, it is necessary to develop a health care program to promote the health behavior of high-risk patients, including coronary artery disease, in preparation for the COVID-19 era. The younger the patient, the fewer health activities are undertaken when living alone, so appropriate education and support for these individuals should increase the rate of implementation of health activities for coronary artery disease.