Clin2
NCT03249428Possibly a fitEnrolling by invitation

Cytisine vs nicotine patches for quitting smoking

Tobacco DependenceCOPD AsthmaMental IllnessSubstance Use

Treatments studied

Part of Mental health clinical trials.

This study compares cytisine (an aid to reduce cravings) with nicotine replacement therapy (like patches or gum) to help people quit tobacco/nicotine. It also looks at whether the two options work for people facing higher barriers like low income or housing insecurity.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
200 people
Ages
18 years and older
Study type
Interventional

Who can take part

  • Be 18 years old or older
  • Live in Ottawa or Toronto and can attend in-person visits
  • Have used tobacco and/or nicotine products in the last 7 days
  • Want to quit and are interested in using either nicotine replacement therapy or cytisine
  • Be available for in-person follow-ups for about 6 months

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT07148232Recruiting· Phase 4
Helping people experiencing homelessness quit smoking

This study tests an extended program to help people who are homeless and smoke at least 5 cigarettes a day quit smoking. It provides nicotine replacement therapy (like patches or gum) and support over time.

San Francisco, California
NCT06043362Recruiting
Nicotine pouches for daily smokers

This study tests if nicotine pouches can help daily smokers reduce how many cigarettes they smoke. You'll try nicotine pouches, and researchers will track your progress.

Hershey, Pennsylvania
NCT06832085Recruiting· Phase 4
Comparing stop-smoking medications for adult smokers in Ontario

This study compares three different stop-smoking treatments—nicotine patches, cytisine, or varenicline—to see which works best. If you want to quit or cut down in the next six months, this could help you find the right medication.

Ottawa, Ontario
NCT03506867Enrolling by invitation
Test program to help recent smokers in Ottawa or Toronto

This trial offers a health program for people age 16+ who smoked recently and live in Ottawa or Toronto. It aims to help with quitting and follow-up over one year, especially for people facing financial hardship or housing instability.

Ottawa, Ontario
NCT04163081Recruiting
Help to quit smoking started from the emergency department

This study tests a program to help people who smoke quit, beginning when they are seen in the emergency department. It aims to see if starting nicotine-cessation support right away improves quitting over the next year.

Ottawa, Ontario
NCT07274475Not yet recruiting
Smoking harm reduction with e-cigarettes and cytisine

This study tests if using e-cigarettes or the medication cytisine can help people who smoke 5 or more cigarettes a day reduce smoking-related harm. You'll be followed for one year.

Hear when a new Tobacco Dependence trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.