1,289
Participants
Start Date
February 23, 2021
Primary Completion Date
April 15, 2023
Study Completion Date
April 15, 2023
smartphone app for smoking cessation
Paticipants will receive 12-week app-based smoking cessation intervention with follow-up to 26 weeks.
Yanhui Liao, Hangzhou
Sir Run Run Shaw Hospital
OTHER