Fear of movement modulates the feedforward motor control of the affected limb in complex regional pain syndrome (CRPS): A single-case study
Pain-related fear can exacerbate physical disability and pathological pain in complex regional pain syndrome (CRPS) patients. We conducted a kinematic analysis of grasping movements with a pediatric patient suffering from CRPS in an upper limb to investigate how pain-related fear affects motor control. Using a three-dimensional measurement system, we recorded the patient ’s movement while grasping three vertical bars of different diameters (thin, middle, thick) with the affected and intact hands.
Source: Medical Hypotheses - Category: Biomedical Science Authors: Michihiro Osumi, Masahiko Sumitani, Yuko Otake, Shu Morioka Source Type: research
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