190
Participants
Start Date
February 5, 2018
Primary Completion Date
March 13, 2019
Study Completion Date
March 13, 2019
Interventional Automated mobile phone text
Participants will receive 2 messages per day in the pre-quit phase, 3 messages per day on the quit date and the first week in the post-quit phase, and 2 messages per day in the last 3 weeks of the intervention.
Control Automated mobile phone text
Participants will receive 2 text questions each week asking the number of smoking days in the past week and the average number of cigarette smoked per day.
New York University School of Medicine, New York
NYU Langone Health
OTHER