Healthy men and women who smoke cigarettes and are 18–29 years old are needed to participate in a research study at the Johns Hopkins Bayview Medical Center. This is not a treatment study.
Participation involves one initial phone screening and a three-hour screening visit. This study requires an additional nine sessions lasting about four hours each. Morning, afternoon, and evening times are available for in-person visits. Earn up to $930 for completing the entire study.
For more information, call 410-550-1465.
Principal investigator: Matthew W. Johnson, PhD