Vaping cessation counseling
cognitive and behavioral coping skills
Subjects in both treatment groups received the same vaping cessation counseling throughout the whole duration of the study. One-on-one counseling was provided at each visit for a total of 10–15 min by two experienced clinical psychologists. This behavioral intervention is described in detail in the Supplement Helping the participant to identify situations that have historically triggered the individual’s motivation to vape (e.g., social situations, stressful situations, negative emotions).Assisting the participant to practice using a range of cognitive and behavioral coping skills in response to trigger situations.