... article as: Prange et al.: An explorative, cross-sectional study into abnormal muscular coupling during reach in chronic stroke patients. Journal of NeuroEngineering and Rehabilitation 2010 7:14.Submit ... 10RESEARC H Open AccessAn explorative, cross-sectional study into abnormal muscular coupling during reach in chronic stroke patientsGerdienke B Prange1*, Michiel JA Jannink1,2, Arno HA Stienen2,3, ... change.DiscussionTo examine the occurrence of abnormal, involuntary muscular coupling during functional reaching move-ments of chronic stroke patients, the present study com-pared changes in movement execution...