Sleep therapy study for ADHD teens pulled before start

NCT ID NCT07209969

Terminated Knowledge-focused Sponsor: The University of Hong Kong Source: ClinicalTrials.gov ↗

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study was designed to see if cognitive behavioral therapy for insomnia (CBT-I) could help teenagers with ADHD who also have trouble sleeping. It planned to enroll adolescents aged 11-18 with both ADHD and insomnia. However, the trial was withdrawn before any participants were enrolled, so no results are available.

What this could mean

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

Active substance

Cognitive Behavioral Therapy for Insomnia (CBT-I)

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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.

attention deficit hyperactivity disorder, inattentive type attention deficit-hyperactivity disorder insomnia

As listed by the trial registrant

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

ADHD INSOMNIA

Contacts and locations

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Locations

Child and adolescent outpatient psychiatric clinic of Kwai Chung Hospital

Hong Kong, Hong Kong
Sleep Research Clinic & Laboratory, Department of Psychology, The University of Hong Kong

Hong Kong, Hong Kong