Virtual coaching for toddlers with autism shows promise but trial cut short

NCT ID NCT05456139

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested a completely virtual early intervention program for toddlers with autism, using telehealth coaching to help parents embed learning into daily activities. Researchers planned to enroll 240 children from eight US regions, but the trial was terminated early with only 52 participants. The goal was to see if starting coaching earlier (at 18, 24, or 30 months) leads to better social communication and developmental outcomes.

What this could mean

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

Active substance

Early Social Interaction Mobile Coaching (ESI-MC) via telehealth

What this could lead to

If successful, this approach could provide a scalable, virtual early intervention for toddlers with autism, improving social communication and developmental outcomes, especially in underserved communities.

What could go wrong

The trial was terminated early with only 52 participants, so results are limited. It is unclear if the intervention works better than usual care, and the virtual format may not suit 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 spectrum disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Children's Hospital of Philadelphia

    Philadelphia, Pennsylvania, 19149, United States

  • Cincinnati Children's Hospital Medical Center

    Cincinnati, Ohio, 45229, United States

  • Emory University

    Atlanta, Georgia, 30329, United States

  • Florida State University Autism Institute

    Tallahassee, Florida, 32309, United States

  • Rush University

    Chicago, Illinois, 60612, United States

  • Seattle Children's Hospital

    Seattle, Washington, 98145, United States

  • University of California Los Angeles

    Los Angeles, California, 90095, United States

  • Weill Cornell Medical College

    White Plains, New York, 10605, United States