The purpose of this investigation was to determine whether hippotherapy increased function and participation in children with autism spectrum disorder (ASD). We hypothesized improvements in motor control, which might increase adaptive behaviors and participation in daily activities.
Six children with ASD ages 5–12 participated in 12 weekly 45-min hippotherapy sessions. Measures pre- and post-hippotherapy included the Vineland Adaptive Behavior Scales–II and the Child Activity Card Sort. Motor control was measured preintervention and postintervention using a video motion capture system and force plates.
Postural sway significantly decreased postintervention. Significant increases were observed in overall adaptive behaviors (receptive communication and coping) and in participation in self-care, low-demand leisure, and social interactions.
These results suggest that hippotherapy has a positive influence on children with ASD and can be a useful treatment tool for this population.
These results suggest that postural control, adaptive behaviors, and participation in everyday activities improved for children with ASD after involvement in a 12-wk Hippotherapy (HPOT) intervention. Improvements in postural control may provide children with ASD with more opportunities or increased willingness to participate in self-care, low-demand leisure, and social interactions. Increased engagement in daily activities could potentially lead to improvements in receptive communication and socialization (coping).
We measured significant changes in multiple postural control variables after HPOT for participants with ASD. This reduced postural sway, displayed in components such as decreased movement variability, velocity, area of sway, and sway path length, may have resulted from an improved coupling of the center-of-mass (COM) and center-of-pressure (COP).