IRCT2017070921965N7 IRCT 2017-08-04 Investigator A Clinical trial to evaluate the efficacy of Transcranial Direct Current Stimulations (TDCS) on movement and cognitive functions in patients with subacute brain ischemic stroke A Clinical trial to evaluate the efficacy of Transcranial Direct Current Stimulations (TDCS) on movement and cognitive functions in patients with subacute brain ischemic stroke 2017-07-09 anticipated 100 Complete https://irct.ir/trial/19080 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Other design features: For elimination of the possibility of any probable bias due to the knowledge of patients and assessing physicians about the type of treatment we will perform a double blind study. Participants and the evaluating investigators (except the technician that applied TDCS) were blinded to the intervention type. After convenience sampling, the samples will be allocated to the control group, sham group and two intervention groups. The Block Randomization is used for random allocation. This means that patients who entered the study will be randomly assigned number. 3 Ischemic stroke. Intervention 1: Intervention group1: The treatment will be carried out in 15 sessions, three sessions per week and a consistent, direct and uniform current will be sent to the brain through anodal type waves for up to 30 minutes. Intervention 2: Intervention group2: The treatment will be carried out in 15 sessions, three sessions per week and a consistent, direct and uniform current will be sent to the brain through cathodal type waves for up to 30 minutes. Intervention 3: Sham Group: Sham group will get electrical stimulation (TDCS) in the initial moments of each treatment session then the current will be switched off. Intervention 4: Control group: Control group will not have an electrical stimulation (TDCS) of the brain.