Welcome to the CRESCENT Study!

 The Clincial Research Evaluating Smoking Cessation with E-Cigarettes and Nicotine Therapy (CRESCENT) Study is a new research study through the Murphy Brown Lab at Brown University. The goal of this study is to learn more about how different nicotine products impact a person’s smoking and weight. This program is designed for people who smoke cigarettes and are overweight or obese.