Postural balance control interventions in autism spectrum disorder (ASD): A systematic review.

Balance problems are common in autism spectrum disorder and appear linked to how severe the condition is, so researchers have tried a wide range of approaches to help improve postural control. This systematic review pulled together studies testing very different interventions, including animal assisted therapy, karate and other martial arts, aquatic exercise, virtual reality training, and standard or customized exercise programs, in children and adults with autism. Across 21 included articles, the effect of these interventions on postural control was mixed, with some studies showing improvement and others not, and this pattern held for both shorter and longer programs. The authors note that study quality and sample sizes varied a lot, and few studies looked at whether any gains lasted over time, which makes it hard to draw firm conclusions about what actually works and for whom.

If you or someone in your family is autistic, you may already know that balance and steadiness on your feet can sometimes be an extra challenge. Researchers wanted to understand what kinds of therapies or activities might help improve balance, so they gathered and reviewed 21 studies that had tested things like horse or animal therapy, karate, swimming based exercise, video game style balance training, and general exercise programs. What they found was a mixed picture.

Some studies showed people's balance improved after these programs, but others did not show a clear benefit, and this was true whether the program was short or ran for a longer time. The studies also differed a lot in how many people took part and how carefully they were designed, and very few followed people long enough to see if any improvements stuck around. This doesn't mean these activities don't help, it means the current research isn't strong or consistent enough to say for certain which approaches make a real difference, or for whom.

This is a summary of research, not medical advice. Talk to your own healthcare provider about anything affecting your care.

This systematic review searched six databases and identified 21 eligible articles published after 2000 examining postural control interventions in individuals with autism spectrum disorder, spanning animal assisted therapy, martial arts, aquatic exercise, virtual reality based training, and standard or customized exercise and physical activity programs. No meta-analysis was performed, consistent with the heterogeneity of interventions and outcome measures across studies. The authors report that effects on postural control were mixed across both short and long duration interventions, with variable methodological quality and sample sizes limiting confidence in any single approach.

They specifically flag the absence of population-specific, reliable, and validated motor outcome measures for this population, including a lack of neuro-imaging based assessment tools, as a barrier to interpreting findings consistently across studies. Long-term follow-up was rare among the included studies, so durability of any postural control gains remains largely unknown. The review's own recommendations, larger randomized controlled trials across the autism severity spectrum and more rigorous, standardized outcome measurement, underscore that the current evidence base, while diverse in intervention types, does not yet support firm conclusions about comparative or sustained effectiveness of any specific approach.