Different types of combined training programs to improve postural balance in single and dual tasks in children with intellectual disability

Abstract

The study explored the effects of two combined training (Strength-Proprioceptive versus Cognitive-Balance) programs on postural balance during single-task and dual-task conditions in children with intellectual disability. The postural balance and the second cognitive-task performances were evaluated before and after 8-week of training in two groups: Strength-Proprioceptive Group (n = 12) and Cognitive-Balance Group (n = 10). Results showed that, in both groups and regardless of the training effect, the postural balance performance was significantly (p < 0.05) altered in the dual-task condition compared to the single-task one. After-training session, postural balance performance was improved significantly (p < 0.001) for all task conditions. After training session, the second cognitive-task performance was improved in the Strength-Proprioceptive Group (p < 0.001) and Cognitive-Balance Groupe (p < 0.05). In conclusion, the combined training programs, Strength-Proprioceptive and Cognitive-Balance, improved postural balance performance in single-task and dual-task conditions in children with intellectual disability.

The influence of cognitive load and vision variability on postural balance in adolescents with intellectual disabilities

“…Participants were instructed to maintain a stable bipedal stance on a static stabilometric platform (PostureWin©, Techno Concept ® , Cereste, France) while barefoot. This platform, known for its precision with a sampling frequency of 40 Hz and 12-bit A/D conversion, has been extensively used in postural studies involving individuals with ID (17,(28)(29)(30)(31)(32), providing evidence for its validity and suitability. The experiment included five visual conditions: OE, CE, Flash, Goggles, and VS.…”

Effects of Smartphone Activities on Postural Balance in Adolescents with Intellectual Disabilities

“…This platform is recognized in the field of postural balance assessments for its high sampling frequency (40 Hz) and precise data acquisition (12-bits A/D conversion), which are essential for capturing subtle postural changes and fluctuations. It has been utilized in numerous postural studies, which adds to its validity and reliability [6,21,22].…”

“…Maintaining postural balance is crucial for daily life activities, and it involves the integration of sensory information from various systems in the body, including the visual, proprioceptive, and vestibular systems. However, when adolescents engage in multiple tasks simultaneously, a phenomenon known as dual-tasking postural control [6], their postural balance can be compromised due to divided attention. Previous research has explored dual-task models, particularly in the context of aging and neurodegenerative diseases, shedding light on the intricate interplay between cognitive and motor functions [7].…”

“…Previous research has explored dual-task models, particularly in the context of aging and neurodegenerative diseases, shedding light on the intricate interplay between cognitive and motor functions [7]. Furthermore, several studies have demonstrated that individuals with intellectual disabilities, including children and adults, experience alterations in postural balance when simultaneously engaging in supplementary tasks, affecting both static [6,8] and dynamic [9][10][11] balance compared to their counterparts with typical development. However, a noticeable research gap remains concerning the specific exploration of dual-tasking in adolescents with intellectual disabilities.…”