Can a 6-week online class for parents boost communication in toddlers with autism signs?

NCT ID NCT05663970

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests a 6-week virtual group program that teaches parents strategies to encourage their toddler's vocalizations and shared smiling. The program is for children aged 12-42 months who have early signs or a diagnosis of autism or related social communication challenges. Researchers will compare the program to a general child development discussion group to see if it improves child communication and parent skills.

What this could mean

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

Active substance

Virtual group-based parent training program (Social ABCs)

What this could lead to

If it works, this could provide an effective, accessible early intervention that helps toddlers with autism or social communication challenges improve their vocal and social skills.

What could go wrong

This is a relatively small trial (120 participants) testing a new virtual group format. The program may not work as well as the in-person version, and results may not apply to all families.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

autism autism spectrum disorder intellectual developmental disorder with autism and speech delay Social Communication Disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Holland Bloorview Kids Rehabilitation Centre

    Toronto, Ontario, M4G1R8, Canada