Effectiveness of Functional Electric Stimulation With Bicycle Ergometer and Mirror Therapy in Stroke Patients Lower Extremity

Inclusion Criteria: * 18-85 age * Unilateral stroke * First time stroke * Time after stroke less than 6 months * Lower extremity Brunnstrom stage: 2-4 * Lower extremity spasticity Modified Ashworth Scale: less than 3 * Patient with sitting balance * Mini Mental Test Score higher than 23 * Patients signed approval form Exclusion Criteria: * Bilateral stroke * Neurological disease other than stroke * Psychiatric disease * Lower extremity orthopedic problem * Visual or audience problem * Neglect * Severe aphasia * Contraindications of electrical stimulation (cardiac implantation etc.) * Severe comorbidity (cardiac failure etc.) * Seizure * Acute deep vein thromboembolism * Local infection * Botulinum toxin injection of lower extremity less than 3 month