Could a phone app help parents of kids with special needs thrive?
NCT ID NCT05467527
First seen Aug 11, 2026 · Last updated Aug 12, 2026 · Updated 1 time
Summary
This trial tests a 12-week smartphone-based program called PACT, which combines acceptance and commitment training with positive parenting advice, for parents of children with special health care needs. The goal is to see if it can improve parents' mental well-being, psychological flexibility, and parenting confidence, as well as children's emotional and behavioral adjustment. Participants are Cantonese-speaking caregivers in Hong Kong with children aged 3-8 who have conditions like autism, ADHD, or developmental delays. The program includes online modules and group video sessions, with outcomes tracked over a year.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Prosocial-orientated Acceptance and Commitment Training (PACT) plus positive parenting advice delivered via smartphone app and video sessions
- What this could lead to
- If effective, this program could offer a practical, scalable way to support parents' mental health and improve family functioning during infectious disease outbreaks.
- What could go wrong
- The trial is relatively small and relies on self-reported measures, so results may not apply broadly. The program requires consistent engagement, which may be challenging for busy parents.
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
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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
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196 people
The number who actually took part.
- Started
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Jun 2022
- Finished
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Dec 2025
- Lead sponsor
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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
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21 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide 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: * Cantonese-speaking Hong Kong residents * Living together with the child who is at preschool/school-age (3-8 years old) * Caregivers who adopted the responsibility of taking care of the child, * has daily access to their iPhone and Android smartphones. In addition, potential eligible parents who respond "yes" to any of the five validated screening questions in the Children with Special Health Care Needs (SHCN) Screener (see https://www.childhealthdata.org/docs/cshcn/technical-summary-of-cshcn-screener.pdf) will then be asked the associated follow-up questions to determine whether the child possesses physical, neurodevelopmental/emotional problem(s) that has lasted for at least 12 months. Only children with a positive response(s) to ≥ 1 item in each of the associated follow-up questions will be classified as children with SHCN. Exclusion Criteria: * Parents who have diagnoses of severe mental illness or developmental disabilities, such as intellectual disabilities
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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.
Contacts and locations
Locations
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Department of Surgery, Hong Kong Children's Hospital
Ngau Tau Kok, Kowloon, Hong Kong
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Hong Kong Young Women's Christian Association
Kowloon, Hong Kong
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