NCT02037360.

Study name	Mobile mindfulness training for smoking cessation
Methods	Study design: RCT Location: USA Setting: not reported Recruitment: not reported Study dates: 2015‐17
Participants	N = 1251 Specialist population?: no Definition of smoker used: ≥ 5 cpd with < 3 months' abstinence in the past year
Interventions	Comparator: standard smartphone app to support smokers to quit Mode of delivery: smartphone app Intensity: not reported Pharmacotherapy: none Type of therapist/provider: n/a BCTs: 1.1 Goal setting (behaviour), 1.3 Goal setting (outcome), 2.3 Self‐monitoring (behaviour), 3.1 Social support (unspecified) Intervention: smartphone app that provides training in mindfulness for smoking cessation Mode of delivery: smartphone app Intensity: 22 modules (x 10‐15 minutes each) + 5 bonus modules available upon completion of earlier modules Pharmacotherapy: none Type of therapist/provider: n/a BCTs: 1.1 Goal setting (behaviour), 1.2 Problem solving, 1.3 Goal setting (outcome), 2.3 Self‐monitoring (behaviour), 12.6 Body changes
Outcomes	Definition of abstinence: 7‐day point prevalence Longest follow‐up: 6 months Biochemical verification: not reported Other relevant outcomes: none
Starting date	2015
Contact information	Judson Brewer, MD PhD University of Massachusetts, Worcester
Notes	Contacted PI for update: data were never analysed Funding source: not reported Author conflicts of interest: not reported