Simon D. Holzapfel

Modification of Slow Cortical Potentials in Patients with Refractory Epilepsy: A Controlled Outcome Study

Boris Kotchoubey, Ute Strehl, Carmen Uhlmann et al. · Epilepsia · 2001 · 248 citations

Negative potential shifts and the prediction of the outcome of neurofeedback therapy in epilepsy

Boris Kotchoubey, Ute Strehl, Simon D. Holzapfel et al. · Clinical Neurophysiology · 1999 · 71 citations

Biofeedback, Neuropsychology, Negative Potential Shifts +10

Step count accuracy and reliability of two activity tracking devices in people after stroke

Samuel D. Schaffer, Simon D. Holzapfel, George Fulk et al. · Physiotherapy Theory and Practice · 2017 · 59 citations

The effects of assisted cycling therapy (ACT) and voluntary cycling on reaction time and measures of executive function in adolescents with Down syndrome

Shannon D. R. Ringenbach, Simon D. Holzapfel, Genna M. Mulvey et al. · Journal of Intellectual Disability Research · 2016 · 45 citations

Improvements in manual dexterity relate to improvements in cognitive planning after assisted cycling therapy (ACT) in adolescents with down syndrome

Simon D. Holzapfel, Shannon D. R. Ringenbach, Genna M. Mulvey et al. · Research in Developmental Disabilities · 2015 · 39 citations

Down Syndrome, Cognitive Planning, Manual Dexterity Relate +9