Texting teens to tame binge drinking: hong kong trial tests digital intervention

NCT ID NCT07143565

First seen Jan 09, 2026 · Last updated Jun 23, 2026 · Updated 23 times

Summary

This pilot study tests whether chat-based text messaging and an online education hub can reduce alcohol consumption and binge drinking in Hong Kong adolescents aged 12-18 who have drunk alcohol in the past year. One hundred participants will receive the digital intervention, which includes a game teaching alcohol risks. The study measures drinking days and binge drinking at 3 months.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hong Kong

    NOT_YET_RECRUITING

    Hong Kong, Hong Kong

  • Hong Kong

    RECRUITING

    Hong Kong, Hong Kong

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

What this could mean

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

Active substance

chat-based text messaging and online education hub

What this could lead to

If it works, this could offer a low-cost, scalable way to help teenagers drink less and avoid binge drinking.

What could go wrong

This is a small pilot study (100 participants) with no control group comparison yet. Results may not apply to other regions or cultures.

Conditions

The condition(s) this trial relates to.

Binge Drinking Underage Drinking

As listed by the trial registrant

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