A Neuro-Technological Intervention for Adolescents With GAD

Summary

This study aims to evaluate the safety and acceptability of a basic neuro-technological intervention in the treatment of adolescents with Generalised Anxiety Disorder (GAD). Our technology will deliver a mindfulness-based anxiety regulation intervention through a neuro- / bio-feedback-based virtual reality (VR) game interface that is driven by a novel algorithm.

Eligibility

Inclusion Criteria:

* Between 13 to 18 years of age inclusive
* Literate in English Language
* Newly diagnosed with Generalised Anxiety Disorder: current episode, based on Computerised Diagnostic Interview Schedule for Children (C-DISC)
* If on medication, dosage stable or unchanged for at least preceding 8 weeks
* Has parental consent

Exclusion Criteria:

* Diagnosis (as defined by DSM-5) of: anxiety disorder induced by medication, substance, or another medical condition; obsessive compulsive disorder; bipolar disorder; any psychotic disorder (lifetime); intellectual disability (i.e. IQ\<70); autism spectrum disorder; attention-deficit/hyperactivity disorder
* History of substance or drug use disorder (as per DSM-5 criteria) within the last 3 months
* Neurological disorders or insults (e.g. epilepsy, cerebrovascular accidents)
* Metal in the cranium, skull defects, or skin lesions on scalp (e.g. cuts, abrasion, rash) at proposed electrode sites
* Irregular heart rhythms or heart problems
* Severe visual or hearing impairment
* Prior experience with mindfulness-based therapy (e.g. mindfulness-based stress reduction \[MBSR\], mindfulness-based cognitive therapy \[MBCT\])

Conditions2

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