Online smoking cessation program for Korean Americans: Randomized trial to test effects of incentives for program completion and interim surveys.
Online smoking cessation program for Korean Americans: Randomized trial to test effects of incentives for program completion and interim surveys.
复制标题
韩裔美国人在线戒烟计划：随机试验，测试计划完成激励措施和中期调查的效果。
DOI：
10.1016/j.ypmed.2016.01.019
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发表时间：
2016
影响因子：
5.1
通讯作者：
Lee,Hyun-Ju
中科院分区：
文献类型：
--
作者：
Moskowitz,JoelM;McDonnell,DianaD;Kazinets,Gene;Lee,Hyun-Ju
简介吸烟在韩裔美国人中很普遍。戒烟是赢，一个基于互联网的，认知行为戒烟计划，开发使用社区为基础的参与式research principles.MethodsA随机对照试验被用来评估参与者是否更有可能完成该计划，并在6个月的后续戒烟与额外的强化。主要结果是参与者的比例谁完成了在线程序和戒烟的比例至少30天，26周后登记，在那些随机进入高强化（HR）条件相比，在低强化（LR）condition.ResultsThe研究实现了最终登记的403名参与者，其中包括56名妇女。与LR条件相比，HR条件下的程序完成率更高（17% vs. 10%，p = 0.035）。HR和LR条件下的30天戒烟（意向治疗[ITT]）无显著差异（9% vs. 8%，ns）。戒烟是更大的程序完成者相比，那些谁没有完成该程序（28%比5%，p <0.001）。ConclusionsThe除了临时调查和财政奖励的临时调查完成和程序完成显着增加程序完成的可能性。此外，计划完成者更有可能戒烟。尽管HR和LR条件下的戒烟率没有显著差异，但结果表明，未来的研究应探索更大的经济激励措施对项目完成的有效性（临床试验#NCT02584127）。
IntroductionSmoking is prevalent among Korean American men. Quitting is Winning, an Internet-based, cognitive-behavioral smoking cessation program, was developed using community-based participatory research principles.MethodsA randomized controlled trial was used to evaluate whether participants were more likely to complete the program and quit smoking at 6-months of follow-up with additional reinforcement. The main outcomes were the proportion of participants who completed the online program and the proportion who quit smoking for at least 30 days, 26 weeks after enrollment, among those randomized into the high-reinforcement (HR) condition compared with those in the low-reinforcement (LR) condition.ResultsThe study achieved a final enrollment of 403 participants including 56 women. Program completion was greater for the HR as compared to the LR condition (17% vs. 10%,p= .035). There was no significant difference in 30-day smoking cessation (intent-to-treat [ITT]) between the HR and LR conditions (9% vs. 8%, ns). Smoking cessation was greater among program completers as compared to those who did not complete the program (28% vs. 5%,p< .001).ConclusionsThe addition of interim surveys and financial incentives for interim survey completion and program completion significantly increased the likelihood of program completion. Moreover, program completers were significantly more likely to quit smoking. Although smoking cessation rates did not significantly differ between the HR and LR conditions, the results suggest that future studies should explore the efficacy of larger financial incentives for program completion (Clinical Trial #NCT02584127).