title: The Recruitment Experience of a Randomized Clinical Trial to Aid Young Adult Smokers to Stop Smoking without Weight Gain with Interactive Technology.
abstract: Multiple recruitment strategies are often needed to recruit an adequate number of participants, especially hard to reach groups. Technology-based recruitment methods hold promise as a more robust form of reaching and enrolling historically hard to reach young adults. The TARGIT study is a randomized two-arm clinical trial in young adults using interactive technology testing an efficacious proactive telephone Quitline versus the Quitline plus a behavioral weight management intervention focusing on smoking cessation and weight change. All randomized participants in the TARGIT study were required to be a young adult smoker (18-35 years), who reported smoking at least 10 cigarettes per day, had a BMI < 40 kg/m2,and were willing to stop smoking and not gain weight. Traditional recruitment methods were compared to technology-based strategies using standard descriptive statistics based on counts and proportions to describe the recruitment process from initial pre-screening (PS) to randomization into TARGIT. Participants at PS were majority Black (59.80%), female (52.66%), normal or over weight (combined 62.42%), 29.5 years old, and smoked 18.4 cigarettes per day. There were differences in men and women with respect to reasons for ineligibility during PS (p < 0.001; ignoring gender specific pregnancy-related ineligibility). TARGIT experienced a disproportionate loss of minorities during recruitment as well as a prolonged recruitment period due to either study ineligibility or not completing screening activities. Recruitment into longer term behavioral change intervention trials can be challenging and multiple methods are often required to recruit hard to reach groups.
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Mace
authors.initials: M
authors.lastname: Coday
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Phyllis
authors.initials: P
authors.lastname: Richey
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Fridtjof
authors.initials: F
authors.lastname: Thomas
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Quynh T
authors.initials: QT
authors.lastname: Tran
authors.affiliation: Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN.
authors.forename: Sarah B
authors.initials: SB
authors.lastname: Terrell
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Fran
authors.initials: F
authors.lastname: Tylavsky
authors.affiliation: Department of Counseling, Educational Psychology and Research, University of Memphis, Memphis, TN.
authors.forename: Danielle
authors.initials: D
authors.lastname: Miro
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Margaret
authors.initials: M
authors.lastname: Caufield
authors.affiliation: Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN.
authors.forename: Karen C
authors.initials: KC
authors.lastname: Johnson
keywords: Recruitment methods; barriers to recruitment; interactive technology; minority participation; preventing post cessation weight gain; young adult smokers