Thermovision techniques for evaluation of the effect of hippotherapy on changes in lower limb temperature in children with cerebral palsy (CP) – a pilot study
AbstractIntroduction: of the study. The elevated muscle tension in lower limbs (LL) in children with cerebral palsy (CP) results in the abnormal pressure on major blood vessels. Consequently, this leads to the disturbances in the circulatory system and a reduction in the temperature in lower limbs. This study assesses thermal effects of a single-session hippotherapy in LL in CP children by means of a non-invasive thermovision technique. Materials and methods: The study included 9 children with CP aged 11,8 ± 4,5 who were treated with hippotherapy. A thermovision camera was used for measurements of the temperature on the surface of lower limbs in anterior, posterior, lateral and medial parts before and after the hippotherapy. Results: The increase in the temperature was observed in the areas of lower limbs which remain directly in contact with the horse’s body. The Wilcoxon test (p<0,01) revealed statistically significant changes in the temperature of the posterior regions in lower limbs. Conclusions: Hippotherapy causes an increase in the temperature of lower limbs in the areas directly involved in contact with the horse’s body. When continuing the study, the factors required for positive effects of the hippotherapy, such as the quality of the therapy and patient’s activation should also be taken into consideration.