This study is looking for 256 adults who currently smoke cigarettes and are willing to try switching to other products. It compares how effective e-cigarettes and nicotine pouches are at helping people reduce or stop smoking. You would be randomly assigned to use either an e-cigarette or a nicotine pouch for 4 weeks. The e-cigarettes come in different nicotine strengths (2.4% or 5%) and flavors (menthol and tobacco, or tobacco only). The nicotine pouches also come in different strengths (3mg or 6mg) and flavors (menthol and tobacco, or tobacco only). Researchers will measure how many cigarettes you smoke daily and how often you use the assigned product. To join, you must be at least 21 years old, speak English, and currently smoke cigarettes. You cannot be pregnant, breastfeeding, or using other smoking cessation medications. The study's current status is unclear.

Study design

This is an interventional study planning to enroll 256 participants. You would be randomly assigned to one of several groups testing different e-cigarette or nicotine pouch options.

What's involved

You would have an intake visit lasting about 60 minutes, followed by four bi-weekly visits (in person or by video call) lasting about 30 minutes each, over a total of 6 weeks.

Compensation

Not stated in the trial record.

Follow-up

Your cigarette smoking and product use will be measured from the start of the study until week 4.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.