Corticomotor Excitability Effects of Peripheral Nerve Electrical Stimulation to the Paretic Arm in Stroke.

CONCLUSIONS: A 1-hr PNS alone to the paretic arm could increase corticomotor excitability in both hemispheres, together with hand dexterity improvement in people presented with mild-to-moderate motor impairment in the paretic upper limb after stroke. TO CLAIM CME CREDITS: Complete the self-assessment activity and evaluation online at http://www.physiatry.org/JournalCME CME OBJECTIVES: Upon completion of this article, the readers should be able to: (1) Understand the effects of a stroke on the corticomotor excitability of the lesioned and intact hemisphere; (2) Describe the effect of peripheral nerve electrical stimulation on the lesioned and intact hemisphere corticomotor excitability following stroke; and (3) Understand the effect of peripheral nerve electrical stimulation on dexterity of the paretic hand following stroke. LEVEL: Advanced ACCREDITATION: The Association of Academic Physiatrists is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.The Association of Academic Physiatrists designates this activity for a maximum of 1.5 AMA PRA Category 1 Credit(s)™. Physicians should only claim credit commensurate with the extent of their participation in the activity. PMID: 28383292 [PubMed - as supplied by publisher]
Source: Medical Physics - Category: Physics Authors: Tags: Am J Phys Med Rehabil Source Type: research