Despite the well-established health benefits of physical activity, people with epilepsy (PWE) often face exclusion from participation. Both patients and physicians are reluctant to participate in physical activity, partly due to fears of injuries and ...
Despite the well-established health benefits of physical activity, people with epilepsy (PWE) often face exclusion from participation. Both patients and physicians are reluctant to participate in physical activity, partly due to fears of injuries and partly due to concerns that exercise may trigger or worsen seizures. The fears and concerns may stem from a lack of scientific evidence supporting exercise training as an adjuvant treatment strategy for PWE. This study aimed to investigate the effectiveness of exercise interventions as coadjutant therapeutic strategies for PWE.
This study utilized the PRISMA guidelines on six randomized controlled trials (284 PWE, 71% females, aged 7–65 years) to critically assess the therapeutic effect of exercise training on seizure frequency, depression, and quality of life. The proposed research hypotheses to be tested in this study were: 1) exercise training improves seizure frequency, 2) exercise training decreases depressive symptoms, 3) exercise training improves the quality of life, and 4) the beneficial effects of exercise training for people with epilepsy, if any, are dependent.
Our study findings support the beneficial effect of exercise training on quality of life (Z=2.031, p=0.042) for PWE. By contrast, our study findings failed to support the effectiveness of exercise training in suppressing seizure frequency (Z=-1.374, p=0.169) and depressive symptoms (Z=-1.683, p=0.092) for PWE. Furthermore, none of the primary outcomes showed significant dose-dependent relationship between exercise training volume.
Despite the positive influence on quality of life, we are unable to definitively conclude whether exercise training suppresses seizure frequency and alleviates depressive symptoms significantly in PWE. At the same time, this study suffers from publication bias (favoring positive results) and a lack of published RCTs.