The Effect of a Structured and Progressive Rhythmiccognitive Dual-task Exercise Program on Impulsivity in Children...

Area of Science:

• Neuroscience
• Developmental Psychology
• Clinical Psychology

Background:

• Impulsivity is a key symptom of attention-deficit/hyperactivity disorder (ADHD) in children, impacting behavior and social interactions.
• Limited medication options for young children necessitate effective non-pharmacological interventions for impulsivity.
• Early intervention is crucial for addressing developmental impacts of impulsivity in ADHD.

Purpose of the Study:

• To evaluate a structured dual-task exercise program for reducing impulsivity in children with ADHD.
• To assess the program's effectiveness in improving inhibitory control and related symptoms.
• To determine the sustainability of intervention effects one month post-treatment.

Main Methods:

• A randomized clinical trial involving 60 children (6-12 years) diagnosed with ADHD.
• Participants were assigned to either a dual-task intervention group or a control group.
• Intervention consisted of 18 sessions over 6 weeks, incorporating rhythmic movements, visual, and auditory cues, with assessments at baseline, post-intervention, and 1-month follow-up.

Main Results:

• The intervention group showed significant improvements in response control and prudence across auditory and visual domains (P<0.001).
• Marked differences in reaction time were observed between groups (P<0.001).
• Improvements in most measures were sustained at the one-month follow-up, with response control showing no significant change.

Conclusions:

• A rhythmic-cognitive dual-task training program positively impacts impulsivity symptoms in children with ADHD.
• The program effectively enhances inhibitory control, a critical deficit in ADHD.
• The intervention offers a promising non-pharmacological approach for managing ADHD-related impulsivity.