Individualized education focusing on self-management improved the knowledge and self-management behaviour of elderly people with atrial fibrillation: A randomized controlled trial

Abstract

Aim: This study examined the effect of an individualized educational intervention on the knowledge, attitudes and self-management ability after 12 weeks for outpatients with atrial fibrillation. Methods: A randomized control-group pretest-post-test experimental design was used. Elderly outpatients with atrial fibrillation aged over 65 years were recruited from a university hospital in Korea. The experimental group received a 50-min individualized education on self-management, one telephone counselling after 8 weeks and maintenance of a self-management diary for 12 weeks. Data were collected from November 2017 to April 2018 and analysed using SPSS 22.0 for descriptive statistics and hypothesis testing. Results: The participants' mean age was 71.9 (4.6) years. Compared to the control group (n = 29), the experimental group (n = 31) showed a significantly greater improvement in knowledge regarding atrial fibrillation and stroke prevention (t = -2.27, p = .027) and self-management behaviours (t = -8.02, p < .001). There were no significant group differences in attitudes towards atrial fibrillation. Conclusion: The findings suggest that education for elderly people with atrial fibrillation should be individualized, focusing on self-management in daily life to prevent cardiovascular complications. Future research is needed to confirm the long-term effects of such education programmes.