Inclusion Criteria:  More than 3 months after stroke; Ischemic or hemorrhagic stroke with upper limb motor impairment;  Exclusion Criteria:  Any contraindication for application of transcranial magnetic stimulation; Peripheral lesions in the assessed upper limb; Score ≤ 18 at Folstein Mini Mental State Examination; Alteration of drugs that alter the excitability of the cortex (in less than 3 months); Application of botulinum toxin in less than 6 months.