Teen weight loss: Low-GI diet tested in hong kong

NCT ID NCT01278563

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

Summary

This study tested whether a low glycemic index (GI) diet helps overweight Chinese teenagers lose weight and improve health. 285 adolescents followed either a low-GI or regular Chinese diet for 12 months. Researchers measured changes in body mass index, body fat, and heart-related risk factors.

What this could mean

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

Active substance

low glycemic index diet

What this could lead to

If it works, this could point toward a simple dietary approach to help teenagers manage weight and reduce future diabetes risk.

What could go wrong

This is a completed trial, so results are available but may not apply to all teens. Dietary changes can be hard to stick with long-term.

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.

obesity disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • Clinical Trial Centre, The Chinese University of Hong Kong, Prince of Wales Hospital

    Hong Kong, Hong Kong

  • The Chinese University of Hong Kong

    Hong Kong, Hong Kong, China