Can a smartphone app help smokers kick the habit?
NCT ID NCT05797155
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a mobile app called Support2Quit that uses a psychological technique called cognitive dissonance to help people stop smoking. The study enrolled 437 adult smokers who wanted to quit. Researchers measured how many people stopped smoking and how much they reduced their cigarette use.
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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
Locations
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Oregon Research Behavioral Intervention Strategies, Inc.
Springfield, Oregon, 97477-2019, United States
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