Can an AI chatbot ease the stress of parenting a child with autism or ADHD?

NCT ID NCT06779422

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Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

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Status unknown
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First seen Sep 10, 2026 · Last updated Sep 11, 2026 · Updated 1 time

Summary

Researchers test whether an AI chatbot called Pai.ACT can help parents of young children with neurodevelopmental disorders like autism and ADHD. The chatbot delivers acceptance and commitment therapy, a type of talk therapy, and adapts its exercises to each parent's needs. The trial compares Pai.ACT with standard positive parenting advice in 210 Cantonese-speaking parents in Hong Kong. The main goals are to see if it reduces parenting stress and improves children's emotional and behavioural symptoms over 12 months.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Pai.ACT, an AI chatbot that delivers acceptance and commitment therapy
What this could lead to
If it works, this could offer a scalable, personalised mental health tool for parents of children with neurodevelopmental disorders, potentially reducing stress and improving child behaviour without needing in-person therapy sessions.
What could go wrong
This is a behavioural intervention trial, not a drug, and results may not generalise beyond Cantonese-speaking Hong Kong parents. The chatbot's effectiveness depends on engagement, and some parents may not find it helpful or may prefer human therapists.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 210 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jan 2025

Expected to finish

Dec 2028

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

21 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Primary caregivers who are Cantonese-speaking Hong Kong residents. * Parents aged ≥21 years. * Primary caregivers who adopt the responsibility of taking care of the child. * Living together with the child and having smartphone devices for daily access to the internet. * Parent's children should be with following criteria: i) Aged 2-6 years. ii) Received a primary and clinical diagnosis/suspected diagnosis of NDD as indicated in the clinical records according to the DSM-5 criteria. (e.g., ASD, ADHD, developmental delay) iii) Registered for Social Welfare Department subvented Onsite Pre-school Rehabilitation Services. Exclusion Criteria: * Parents diagnosed with severe mental illnesses. * Parents with learning, cognitive, language, communication impairments or other debilitating conditions. (e.g., hearing or vision impairment) that could impede full participation in the study) * Parents currently participating in /under the evaluation of other psychosocial, psychoeducation or parenting programmes.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

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Contacts and locations

Locations

  • The Chinese University of Hong Kong

    RECRUITING

    Hong Kong, Hong Kong

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