Effects Obtained at Manual Function After Applying Anodic Transcranial Direct Current Stimulation (tCDS) in Children With Spastic Hemiparetic Cerebral Palsy

Inclusion Criteria: * Children between 14-18 years old. * Children with spastic hemiparetic cerebral palsy diagnosis. * Children with a cognitive level high enough to understand and to do the activities to value them. * Children hemodynamically stable. * Children forming part of levels II-IV of the Manual Ability Classification System (MACS). Exclusion Criteria: * Children with defibrillator. * Children with pacemaker. * Children with cerebral stimulator. * Children with intracranial metallic implants. * Children with opened cranial after clambering. * Children that receive another treatment (pharmacological or physiotherapical) that could interfere or disrupt the results. * Another circumstance where the electrotherapy treatment is contraindicated.