Quantitative EEG Neurofeedback as an Add-on Therapy For Attention-deficit Hyperactivity Disorder (ADHD)

Summary

Attention deficit/hyperactivity disorder (ADHD) is a common neurological disorder in children, mainly manifesting as attention deficit, excessive hyperactivity, and impulsivity. It is a chronic condition that affects millions of children and often continues into adulthood. The prevalence of ADHD in the worldwide is approximately 5%, predominantly occurring in boys, and more than half of patients continue to experience symptoms into adulthood. Children with ADHD have moral disorders and learning difficulties, and these factors will seriously affect their academic achievements and familial and social relationships; thus, treatment is necessary. Currently, the treatment for ADHD is usually pharmacological intervention, such as methylphenidate, Atomoxetine…. etc. However, research has suggested that pharmacological intervention has side effects on nervous system development in children, and the long-term efficacy is uncertain. In recent years, the efficacy of neurofeedback (NF) therapy, as a type of biofeedback method, has been proven in many diseases, such as mild cognitive impairment, epilepsy, and autism, depression, and anxiety. NF converts signals such as EEG into visual or auditory information, and then subjects selectively enhance or inhibit certain components through training. There are three common NF protocols for ADHD: theta/beta training, sensorimotor rhythm (SMR) training, and slow cortical potentials (SCP) training. This study adopts the theta/beta NF protocol. As a promising nonpharmacological alternative treatment for ADHD, the efficacy of NF has been proven in many studies. The use of quantitative EEG neurofeedback as an add-on therapy can be markedly beneficial to shorten the period of pharmacological treatment and with minimal side effects.

Timeline

Start

2023-01-01

Primary completion

2023-06-01

Completion

2024-01-01

Publications

• Background Arns M, Drinkenburg W, Leon Kenemans J. The effects of QEEG-informed neurofeedback in ADHD: an open-label pilot study. Appl Psychophysiol Biofeedback. 2012 Sep;37(3):171-80. doi: 10.1007/s10484-012-9191-4.
• Background Krepel N, Egtberts T, Sack AT, Heinrich H, Ryan M, Arns M. A multicenter effectiveness trial of QEEG-informed neurofeedback in ADHD: Replication and treatment prediction. Neuroimage Clin. 2020;28:102399. doi: 10.1016/j.nicl.2020.102399. Epub 2020 Aug 25.

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