Trial Outcomes & Findings for A Mobile App Based Cognitive Dissonance Intervention for Smoking Cessation (NCT NCT05797155)

A Mobile App Based Cognitive Dissonance Intervention for Smoking Cessation

Based on 1-item that asked "In the past 7 days, have you smoked any cigarettes?". The variable is coded 1 if they the participants indicated they did not smoke any cigarettes otherwise coded 0. A value of 1 = abstinence and 0 = not abstinent.

This is a 6 item measure of tobacco dependence and response options are a mix of ordered categorical and dichotomous items. Item 1 "How many cigarettes per day to you smoke?" (0 = less than 10 cigarettes a day, 3 = 31 or more cigarettes a day). Item 2 "How soon after you wake do you smoke your first cigarette (0 = after 60 minutes, 3 = within 5 minutes). Item 3 "Is it hard to keep from smoking in places where it is prohibited (1 = yes, 0 = no). Item 4 "Which cigarette would you hate to give up most (1 = the first in the morning, 0 = any other). Item 5 "Do you smoke more cigarettes during the first 2 hours of the day compared to the rest of the day (1 = yes, 0 = no). Item 6 "Do you smoke when you are so ill you are in bed?" (1 = yes, 0 = no). A total sum score is computed and can range from 0 to 10 points with higher scores indicating higher levels of tobacco dependence.

Represents whether or not (1 = yes, 0 = no) a reduction of cigarettes smoked per day is reported from the baseline assessment. A higher score indicates a reduction in cigarettes smoked.

Represents whether or not (1 = yes, 0 = no) a reduction of cigarettes smoked per day is reported from the baseline assessment and is the number of daily cigarettes in 0-5 per day. A higher score indicates a reduction in cigarettes smoked per day and the number smoked is 5 or less.