Robot-assisted investigation of sensorimotor control in Parkinson's disease.

ABSTRACT: Sensorimotor control (SMC) is a complex function that involves sensory, cognitive, and motor systems working together to plan, update and execute voluntary movements. Any abnormality in these systems could lead to deficits in SMC, which would negatively impact an individual's ability to execute goal-directed motions. Recent studies have shown that patients diagnosed with Parkinson's disease (PD) have dysfunctions in sensory, motor, and cognitive systems, which could give rise to SMC deficits. However, SMC deficits in PD and how they affect a patient's upper-limb movements have not been well understood. The objective of the study was to investigate SMC deficits in PD and how they affect the planning and correction of upper-limb motions. This was accomplished using a robotic manipulandum equ

SUBMITTER: Tamilselvam YK 

PROVIDER: S-EPMC10036530 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature