Randomized Controlled Trials of the Effects of Near-infrared Spectroscopy (fNIRS) Neurofeedback Training Coupled With Virtual Reality Technology in Children With Attention-Deficit/Hyperactivity Disorder (ADHD)
Randomized Controlled Trials of the Effects of Near-infrared Spectroscopy (fNIRS) Neurofeedback Training Coupled With Virtual Reality Technology in Children With Attention-Deficit/Hyperactivity Disorder (ADHD)
The study aims to explore the effectiveness of neurofeedback training on improving attention and inhibitory control of children with attention-deficit/hyperactivity disorder (ADHD) in Hong Kong. This study will contribute to the current understanding of the alternative treatments for ADHD, and hopefully help to mobilize more resources to support children with ADHD. The programme includes the following components:
Participants will be randomly assigned to the neurofeedback training group (with virtual reality [VR] technology applied), the computerized cognitive training group, or the waitlist control group. All participants will complete a total of 16 training sessions in 8 weeks (twice a week), and each session will last around 35 to 60 mins.
To investigate the intervention effectiveness, children will be asked to complete a set of cognitive tests covering inhibitory control, attention, and working memory prior to the intervention (i.e., Time 1), immediately after the 8-week training (i.e., Time 2), and 2 months after the training (i.e., Time 3, a 2-month follow up). The assessment will take around 1 hour and it will be conducted at the laboratory at the University of Hong Kong. Also, parents and teachers will be asked to complete a questionnaire assessing children's behaviours at home and schools at 3 timepoints.
Inclusion Criteria:
Exclusion Criteria: