Can an AI coach help parents kick the habit?
NCT ID NCT06570122
First seen Sep 02, 2026 · Last updated Sep 03, 2026 · Updated 1 time
Summary
Researchers are testing whether an AI-powered chatbot on a smartphone can help parents quit smoking. The trial enrolls 300 smoking parents who will receive either standard advice or additional chatbot support and health warnings. The goal is to see if the intervention is feasible and helps parents stop smoking, which would reduce children's exposure to secondhand smoke.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- AI-powered chatbot support combined with 5A's/5R's advice and a health warning leaflet
- What this could lead to
- If it works, this could offer a scalable, low-cost way to help parents quit smoking, reducing children's exposure to secondhand smoke.
- What could go wrong
- This is an early feasibility study, so the intervention may not prove more effective than standard advice. Engagement with the chatbot could be low, and self-reported quitting may not be verified.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. aged 18 and above, reside in Zhuhai for the next 6 months 2. smoke at least 1 cigarette or use e-cigarettes daily 3. have a smartphone and a WeChat account, able to use WeChat skillfully Exclusion Criteria: 1. Smokers who have communication barrier (either physically or cognitively) 2. Smokers who are currently participating in other SC programmes or services
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Beijing Normal University
RECRUITINGZhuhai, Guangdong, 519087, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A mechanistic test of treatment strategies to foster practice quitting
- Project QUIT+: adapting and testing a smoking cessation intervention for transgender and gender expansive individuals
- Fog and restart: could poetic metaphors break the smoking habit?
- Your phone could reward you for not smoking: app locks apps until you pass a breath test
- Can an AI chatbot break the smoking habit?
- Students as anti-smoke ambassadors: a new way to fight youth smoking?