Chewing gum: the surprising new tool to kick the habit?

NCT ID NCT06801860

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

Summary

This study tested if chewing gum can help people smoke less or quit. 80 adults in Hong Kong who wanted to quit or cut down either used chewing gum or tried to quit on their own for one week. Researchers measured how much they smoked and checked their saliva to confirm if they had stopped.

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Conditions

The condition(s) this trial relates to.

nicotine dependence Smoking Cessation

As listed by the trial registrant

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

Contacts and locations

Locations

  • School of Nursing, The University of Hong Kong

    Hong Kong, Pokfulam, 999077, Hong Kong

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