Effects of Brain-Computer Interface Controlled Functional Electrical Stimulation on Motor Recovery in Stroke Survivors: a Systematic Review

purpose of review: this systematic review aimed to investigate the effects of BCI-FES on motor recovery in patients with stroke. recent findings: nine studies met the eligibility criteria. Six studies were randomized controlled trials, and three were pilot studies. To date, the effectiveness of BCI-FES in patients with stroke has not been systematically reviewed. Summary: The BCI-FES intervention may improve upper extremity function post-stroke. there is moderate evidence for positive effects of BCI-FES on gait and weak evidence for positive effects of BCI-FES on balance post-stroke. further randomized controlled trials with a larger sample size are strongly warranted to confirm our findings.