Cash and texts: a new way to help older smokers kick the habit?

NCT ID NCT06234475

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

Summary

This study tests whether mobile health support (text messages and chat-based coaching) and financial incentives (up to HK$500) can help 1200 older, low-income smokers in Hong Kong quit. Participants are aged 60+ and smoke daily. The main goal is to see if these approaches lead to verified smoking abstinence after 6 months.

What this could mean

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

Active substance
mobile health support and financial incentives
What this could lead to
If successful, this could provide an effective, scalable way to help older, disadvantaged smokers quit for good, reducing smoking-related diseases.
What could go wrong
This is a behavioral intervention trial, not a drug. Results may not apply to other populations, and long-term abstinence rates could be modest.

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Conditions

The condition(s) this trial relates to.

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, Hong Kong

More trials for these conditions

Other studies related to the condition(s) this trial covers.