Can rTMS Enhance Somatosensory Recovery After Stroke?

Summary

Participation Requirements

Description

Sensory deficits are present in the majority of stroke survivors. Inability to feel movement, touch or pain impairs the investigators' ability to interact with environment and diminished the quality of life. These sensory deficits significantly impair functional activity and slow down recovery durin...

Sensory deficits are present in the majority of stroke survivors. Inability to feel movement, touch or pain impairs the investigators' ability to interact with environment and diminished the quality of life. These sensory deficits significantly impair functional activity and slow down recovery during rehabilitation. Currently available sensory rehabilitation techniques can only partially restore sensory function. The main objective of this study is to test a novel approach to improve sensory function after stroke using non-invasive brain stimulation. This pilot study will measure an immediate effect of different repetitive Transcranial Magnetic Stimulation (rTMS) paradigms in a crossover single session design. The effect of intervention is measured with clinical measures of sensory and motor function and with neurophysiological assessment of sensory pathways. If the concept is demonstrated in this pilot study, then following the lead of other investigations of this type, this pilot will provide the foundation to test the efficacy of a long-term multi-session intervention of combined rTMS and peripherally directed therapy.

Tracking Information