IRCT2016071728966N1 IRCT 2016-10-09 Investigator Hippotherapy is an innovative approach for enhancing the physical factor of people who suffer from Autism Spectrum Disorder The effect of fourteen session of Hippotherapy on Balance. Reaction Time and Gait Cycle in Autism Spectrum Disorder 2015-04-21 anticipated 24 Complete https://irct.ir/trial/23387 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment. N/A Autism Spectrum Disorder. Intervention 1: The Experimental groups were considered as one 60-90 minute sessions for 14 successive weeks of Hippotherapy program. in fact The word Hippotherapy is the usage of horses in the therapy process. The amazing communication ability of horses with human kind and the movement of horse's basin in walking which is in fact a stimulation of basin movement in human are truly effective in the recovery process of different Mental and Physical illnesses. Intervention 2: The Control groups has not been part of any treatment or physical activities during 14 weeks of Hippotherapy session.