Can a computer avatar help you quit smoking? baltimore study aims to find out
NCT ID NCT07220356
First seen Jun 25, 2026 · Last updated Jul 07, 2026 · Updated 3 times
Summary
This pilot study tests a new way to help adults aged 50 and older quit smoking. Participants interact with a virtual counselor on a computer, receive nicotine patches and gum or lozenges, and get support from a community health worker who also helps them schedule lung cancer screening. The study will enroll 30 people from a clinic in Baltimore and track how many complete the program and quit smoking over 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
- Nicotine replacement therapy (patches, gum, or lozenges)
- What this could lead to
- If successful, this approach could offer a scalable, engaging way to help people quit smoking and connect them to lung cancer screening.
- What could go wrong
- This is a very small pilot (30 people) testing feasibility, not effectiveness. The intervention is complex and may not be acceptable or practical in real-world clinics.
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
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Dec 2025
- Expected to finish
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Jun 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
-
50 years and older
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Age 50 or older * Current tobacco use with \>100 cigarettes smoked in the participant's lifetime * Considering smoking cessation * Planning to remain in local area for at least 6 months * English speaking (intervention currently in English only) Exclusion Criteria: * Contraindication to nicotine replacement therapy * Current engagement in formal smoking cessation program * Major cognitive or psychiatric impairment * Severe hearing impairment * Investigator discretion
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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
-
Johns Hopkins University School of Medicine
Baltimore, Maryland, 21205, United States
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Other studies related to the condition(s) this trial covers.
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