App and coach team up to help women kick the habit
NCT ID NCT04865276
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a program that combines community health worker visits with a smartphone app to help low-income women stop smoking. About 344 women in Brazil will either get the app plus health worker support or just a referral to a standard quit-smoking clinic. The goal is to see if more women stay smoke-free for at least 7 days after 6 months.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Community health worker visits plus a smartphone app to support quitting smoking
What this could lead to
If it works, this could provide an effective, low-cost way to help women quit smoking in underserved communities.
What could go wrong
This is a mid-stage trial with 431 participants, so results may not apply to all smokers. The program relies on smartphone access and community health workers, which may limit use in some areas.
Disclaimer
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This is a summary of
the original study
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Universidade Estadual de Londrina
RECRUITINGLondrina, Paraná, Brazil
Contact Email: •••••@•••••