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Diabetes drug shows promise to help smokers kick the habit

NCT ID NCT07059377

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Sep 09, 2026 · Updated 2 times

Summary

This study tests whether semaglutide, a drug used for diabetes, can help people with type 2 diabetes quit smoking. About 100 adults in Ontario who smoke at least 5 cigarettes daily will receive the drug alongside nicotine replacement therapy. The main goal is to see if a larger study is possible, and researchers will check if participants have quit smoking after 6 months.

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 3

Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.

Participants

About 100 people

The number the study aims to enrol. It can still change while the study runs.

Started

Feb 2026

Expected to finish

Jul 2027

An estimate. End dates often move.

Lead sponsor

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

18 years and older

Sex

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adults (18 years or older) with type 2 diabetes * Currently residing in Ontario * Smoke at least five cigarettes per day and willing to reduce or quit smoking within the next 6 months * Stable HbA1c ≥7.0% - 10% with no more than a 1% change over the last 3 to 6 months. * Have not used GLP-1 receptor agonists in the past six months. * Able to provide informed consent Exclusion Criteria: * Pregnant or breastfeeding individuals * Contraindication to NRT or GLP-1 RA. * Current daily use of NRT or a GLP1 RA. * Use of bupropion, cytisine, and varenicline within the last 7 days. * Use of a DPP-IV inhibitor within the last 7 days. * Initiation of a new diabetes medication within the last 3 months. * As per the product monograph, participants with the following diagnoses or disorders will be excluded; * Personal or family history of medullary thyroid cancer * Personal or family history of Multiple Endocrine Neoplasia syndrome type 2 * Diabetic ketoacidosis * Type I diabetes * Acute pancreatitis or pancreatic cancer * Acute, chronic or end-stage renal failure * Tachyarrhythmias * Unable to engage in follow-up for any reason (for example an acute mental illness, cognitive impairment, unable to speak English or French). * Other conditions deemed by the study team to interfere with participation or outcomes in the opinion of the study investigator (for example acutely unwell, life expectancy less than 1 year).

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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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

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Contacts and locations

Locations

  • University of Ottawa Heart Institute

    RECRUITING

    Ottawa, Ontario, K1Y 4W7, Canada

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