New app aims to shield pregnant women from secondhand smoke
NCT ID NCT07003282
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This pilot study tests a digital program called 'First Breath' designed to help pregnant women and their smoking partners reduce secondhand smoke exposure at home and in the car. The program includes an app, reminders, and feedback on smoke exposure levels. Researchers will enroll 160 participants to see if the program is feasible and acceptable.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- First Breath digital behavioral intervention (app, reminders, cotinine feedback)
- What this could lead to
- If successful, this could provide a practical, scalable way to protect pregnant women and their babies from secondhand smoke.
- What could go wrong
- This is a small pilot study focused on feasibility, not effectiveness. The results may not apply to broader populations or different settings.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Braun School of Public Health and Community Medicine, Hebrew University of Jerusalem
RECRUITINGJerusalem, Israel
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