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A controlled study of the effectiveness of EEG biofeedback training on-children with attention deficit hyperactivity
Zhonggui Xiong1, Shuhua Shi, Haiqing Xu
1Department of Child Health, Hubei Maternal and Child Hospital, Wuhan 430070, China.
Insights
Electroencephalogram (EEG) biofeedback training effectively treated attention deficit hyperactivity disorder (ADHD) in children. This method showed a 91.6% success rate, significantly improving cognitive functions in children with ADHD.
Area of Science:
- Neuroscience
- Pediatric Psychology
- Biomedical Engineering
Background:
- Attention deficit hyperactivity disorder (ADHD) is a prevalent neurodevelopmental disorder in children.
- Current ADHD treatments often have limitations or side effects.
- Novel therapeutic approaches are needed to improve ADHD management.
Purpose of the Study:
- To evaluate the efficacy of electroencephalogram (EEG) biofeedback training as a treatment for children diagnosed with ADHD.
- To assess the impact of EEG biofeedback on cognitive performance in different ADHD subtypes.
Main Methods:
- Sixty children diagnosed with ADHD (aged over 6 years) participated in the study.
- Participants underwent 40 sessions of EEG biofeedback training.
- The Integrated Visual and Auditory Continuous Performance Test (IVA-CPT) was used for pre- and post-treatment assessments.
Main Results:
- EEG biofeedback training demonstrated a high effective rate of 91.6% in the studied ADHD population.
- Significant improvements were observed in overall IVA indexes across all ADHD subtypes (predominantly inattentive, hyperactive, and combined).
- Statistical analysis confirmed the significant positive impact of the intervention (P<0.001).
Conclusions:
- EEG biofeedback training is a highly effective treatment for children with ADHD.
- This non-invasive neurofeedback approach offers a vital therapeutic option for improving cognitive control in pediatric ADHD.
- The study supports the integration of EEG biofeedback into ADHD treatment protocols.
Abstract:
In order to study the treatment of the children with attention deficit hyperactivity disorder (ADHD), the integrated visual and auditory continuous performance test (IVA-CPT) was clinically applied to evaluate the effectiveness of electroencephalogram (EEG) biofeedback training. Of all the 60 children with ADHD aged more than 6 years, the effective rate of EEG biofeedback training was 91.6% after 40 sessions of EEG biofeedback training. Before and after treatment by EEG biofeedback training, the overall indexes of IVA were significantly improved among predominately inattentive, hyperactive, and combined subtype of children with ADHD (P<0.001). It was suggested that EEG biofeedback training was an effective and vital treatment on children with ADHD.
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