Quantitative EEG Neurofeedback as an Add-on Therapy For Attention-deficit Hyperactivity Disorder (ADHD)
Status:
Not yet recruiting
Trial end date:
2024-01-01
Target enrollment:
Participant gender:
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.