The following tests are further carried out: 1) The Medical Research Council scale for muscle strength (MRC) is used for evaluating the muscles (joint) strength of three targeted movements: shoulder abduction, elbow extension and fingers extension. MRC is a 15 points scale (5 points for each item); 2) The Modified Ashworth Scale (MAS) is used to assess spasticity. Each tested movement is given a 0 to 5 score (0 no spasticity, 1 slight increase in muscle tone at end movement, 2 slight increase in muscle tone up to half of the ROM, 3 more marked increase in muscle tone through most of the ROM, 4 considerable increase in muscle tone, 5 affected part rigid in flexion or extension. The tested movement were: wrist extension, elbow extension and shoulder abduction, for a total of 15 (negative) points. 3) The Clinical Global Impression Scale of severity and improvement is used to evaluating: (a) severity of psychopathology from 1 to 7 and (b) change from the initiation of treatment on a similar seven-point scale. 4) The Draw a Person Test to assessing the patient's body awareness and, finally, 5) The Nasa-Task Load Index is used to assessing the patient's physical and mental load during intervention.