Nicotine Replacement Therapy (Nicotine patch plus NRT gum or lozenge) clinical trials

Combination Nicotine Replacement Therapy, Cytisine, or Varenicline for Smoking Cessation

This study looks at different ways to help people in Ontario, Canada, quit smoking. It offers free counselling and stop-smoking medicines, delivered to your home. Researchers want to see how well these methods work and how easy they are to use, especially if everything is done online.