학술논문
Re-engagement of Low-Income Smokers in Quitline Services: Effects of Incentives and Method of Contact.
Document Type
article
Source
Nicotine & Tobacco Research. 25(4)
Subject
Language
Abstract
Financial incentives have been shown to improve recruitment of low-income smokers into tobacco quitline services and to improve cessation outcomes. The present study evaluated their use to re-engage low-income smokers who had already used a quitline. Randomly selected Medicaid smokers (N = 5200) who had previously enrolled in a quitline were stratified by time since enrollment (3, 6, 9, or 12 months) and randomly assigned in a 2 × 4 factorial design to receive, by mail or telephone, an invitation to reengage, with an offer of no financial incentive or $10, $20, or $40. The primary outcome measure was re-engagement, defined as use of an additional evidence-based quitline service within 90 days. Data were collected from May 2014 to October 2015 and analyzed in 2022. Of 5200 participants invited to reengage in quitline services, 9.3% did so within 90 days, compared to 6.3% of a randomly selected comparison group (n = 22 614, p