Brain zaps to kick the habit? new trial tests rTMS for smoking cessation
NCT ID NCT06346028
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a non-invasive treatment called repetitive transcranial magnetic stimulation (rTMS) can help daily smokers quit. rTMS uses magnetic pulses to stimulate brain areas involved in addiction and decision-making. Forty participants will receive daily sessions for 3 weeks, then weekly sessions for 3 more weeks. The main goal is to see if offering this treatment in a clinic is practical and acceptable to patients and healthcare providers.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transcranial magnetic stimulation (rTMS) device
- What this could lead to
- If successful, this could offer a non-invasive, drug-free option to help people quit smoking by reducing cravings and improving decision-making.
- What could go wrong
- This is a very small feasibility study (40 participants) focused on whether the treatment can be offered in a clinic, not on proving it works. Results may not apply to all smokers.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2024
- Expected to finish
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Jun 2028
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 to 70 years
- 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: Patients receiving rTMS * Smoking cigarettes daily (self-reported) Inclusion Criteria: Health care providers * Currently employed as a HCP (physician, social worker, occupational therapist, etc.) at the CAMH NDC * Involved in the care of at least 1 patient who has received rTMS for smoking cessation Exclusion Criteria: Patients receiving rTMS * Have any intracranial implant (e.g., aneurysm clips) or any other metal object within or near the head, excluding the mouth, that cannot be safely removed. * Pregnant or intending to be pregnant during the study. * A history of a primary seizure disorder, seizure associated with an intracranial lesion, recurrent seizures related to substance intoxication or withdrawal or recent seizure within the last 6 months. * Taking any anticonvulsant medication unless it cannot be tapered or discontinued due to risk of clinical safety or destabilization, according to the participant or their referring physician. * Taking benzodiazepines with dose equivalent or greater than lorazepam 2mg/day unless it cannot be tapered or discontinued due to risk of clinical safety or destabilization, according to the participant or their referring physician. * Space occupying intracranial lesion. * Acutely unstable medical, psychiatric, or substance use disorder comorbidity with safety concerns at the discretion of the PI or study physician. Exclusion Criteria: Health care providers \- There are no exclusion criteria for HCP Participants
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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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Center for Addiction and Mental Health (CAMH)
RECRUITINGToronto, Ontario, Canada
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