Neurorehabilitation Using a Virtual Reality-based Mirror Therapy

Effects of a Virtual Reality-Based Mirror NeuroRehabilitation System (VR-based MNRS) on Functional Performance of Upper Extremity for Unilateral Stroke Patients

In the proposed study, the investigators assumed that mirror therapy combined with virtual reality technology will provide a better treatment effects than traditional mirror therapy for the patients with unilateral stroke. The aim of the study is to examine the difference in the treatment effects among the combination of task-oriented training with either virtual reality based mirror therapy, mirror therapy or traditional occupational therapy on the upper extremity function and brain activity of the stroke patients.

Inclusion Criteria:

1. Clinical diagnosis of stroke with unilateral side involved;
2. A score of Mini-mental state examination greater than 24 for proving higher mental function;
3. Time of onset > 6 months before treatment begins, and
4. Premorbid right-handedness.

Exclusion Criteria:

1. Vision loss;
2. Major cognitive-perceptual deficit;
3. Other brain disease.