Twitter-enabled Mobile Messaging for Smoking Relapse Prevention
支持 Twitter 的移动消息用于预防吸烟复吸
基本信息
- 批准号:8165442
- 负责人:
- 金额:$ 26.25万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2011
- 资助国家:美国
- 起止时间:2011-07-01 至 2014-06-30
- 项目状态:已结题
- 来源:
- 关键词:AbstinenceBehaviorCar PhoneClinicalCommunicationDataDevelopmentEnsureFeedbackGuidelinesIndividualInterdisciplinary StudyInternetInterventionLifeMethodologyMethodsMonitorNational Cancer InstituteOnline SystemsParticipantPersonsPhasePhase II Clinical TrialsPrevalenceProtocols documentationRandomizedRandomized Controlled TrialsRelapseResearchScreening procedureServicesSmokerSocial NetworkSocial supportSupport GroupsSymptomsTechnologyTestingTextTrainingTreatment ProtocolsWithholding TreatmentWorkbasecomparative efficacycomputer generatedcomputer programcostdisorder later incidence preventionexperienceinnovationmembernew technologynicotine patchnovelpeerpeer influenceprimary outcomeprotocol developmentsmoking cessationsmoking relapsesuccesstobacco preventiontreatment strategytrial comparingvirtualweb site
项目摘要
DESCRIPTION (provided by applicant): Smoking relapse rates remain high, innovative strategies are needed to lower them, and technology may help. This developmental research will examine whether providing virtual (web-based) social support to smokers, through Twitter-enabled interactive peer texting, can help smokers quit and avoid relapses. Twitter is a free social networking and micro-blogging service, one of the most advanced and novel technologies available today that can provide social support to smokers, and it is the only service that provides free texting to groups. It is global and has many features that are associated with treatment success including interactive, multi-way, live messaging and mobile accessibility, because the messages go instantly to mobile phones and to the web. In Phase I, we will develop a treatment protocol for smoking cessation and relapse prevention that is based on Twitter-enabled interactive peer messaging (Aim 1). In a one-year protocol development study (N=40), we will form two 20-person virtual quit smoking groups of smokers intending to quit in the next 30 days and encourage the members to interactively text each other on mobile phones. All participants will receive 8 weeks of free nicotine patches and referral to the National Cancer Institute's (NCI) online Smokefree.gov Quit Guide; they will also be asked to select a quit date in the next 2 weeks to ensure everyone is facing similar cessation tasks and symptoms and thereby facilitate peer communication. The primary outcomes will be 7-day point prevalence abstinence at 7, 30 and 60 days following the quit date. An automated computer program will monitor each group's engagement by analyzing the number of Twitter messages exchanged by date and username, and will provide computer-generated feedback to the groups to optimize engagement. In this study, we will also test our methods for recruitment and screening, Twitter training, and assessments and refine our protocol as needed to ensure a viable Phase II trial. In Phase II, we will conduct a two-condition randomized controlled trial (Aim 2). Again, all participants (N=240) will receive 8 weeks of free nicotine patches and referral to the NCI's online Smokefree.gov Quit Guide, and will be asked to identify a quit date in the next 2 weeks. Randomization, at the individual level, will be to one of two conditions: (1) Twitter-enabled interactive peer messaging that consists of virtual quit-smoking groups that interactively text (protocol developed in Phase I), or (2) a control condition, which will not receive the Twitter intervention. There will be 6 quit-smoking Twitter support groups with 20 smokers randomly assigned to each group (N=120, plus 120 controls). The primary outcomes will be 7-day point prevalence abstinence at 7, 30 and 60 days following the quit date. This two phase research will provide pivotal pilot data and crucial information about the viability and methodology of a longer-term and broader scale randomized controlled trial.
PUBLIC HEALTH RELEVANCE: Twitter-enabled Mobile Messaging for Smoking Relapse Prevention Narrative Relevance Many smoking cessation treatments exist but engagement remains low and relapse rates remain high, suggesting the need for more innovative, accessible and interactive treatment strategies. In two phases, we will develop, pilot and evaluate a novel, interactive, live treatment for providing peer-based social support to smokers who are trying to quit, via Twitter on mobile phones. Phase I will develop a treatment protocol for this novel treatment; Phase II will be a randomized controlled trial comparing this treatment to a base website intervention. Consistent with U.S. Clinical Guidelines, free nicotine patch will be provided. 1
描述(由申请人提供):吸烟复发率仍然很高,需要创新的策略来降低它们,技术可能会有所帮助。这项发展性研究将检验通过twitter上的互动式同伴短信向吸烟者提供虚拟(基于网络的)社会支持是否能帮助吸烟者戒烟并避免复发。Twitter是一个免费的社交网络和微博服务,是当今最先进、最新颖的技术之一,可以为吸烟者提供社会支持,它是唯一一个向群体提供免费短信的服务。它是全球性的,具有许多与治疗成功相关的功能,包括交互式、多方式、实时消息和移动可访问性,因为信息可以立即发送到移动电话和网络上。在第一阶段,我们将开发一种戒烟和预防复发的治疗方案,该方案基于twitter支持的交互式同伴消息传递(目标1)。在一项为期一年的协议开发研究中(N=40),我们将组成两个20人的虚拟戒烟小组,这些吸烟者打算在未来30天内戒烟,并鼓励成员在手机上相互互动发短信。所有参与者都将获得8周的免费尼古丁贴片,并参考美国国家癌症研究所(NCI)的在线戒烟指南。他们还将被要求在未来两周内选择一个戒烟日期,以确保每个人都面临类似的戒烟任务和症状,从而促进同龄人的沟通。主要结果将是戒烟后7天、30天和60天的7天点流行戒断。一个自动的计算机程序将通过分析按日期和用户名交换的Twitter消息数量来监控每个小组的参与度,并将向小组提供计算机生成的反馈,以优化参与度。在这项研究中,我们还将测试我们的招募和筛选、Twitter培训和评估方法,并根据需要完善我们的方案,以确保可行的II期试验。在II期,我们将进行一项双条件随机对照试验(Aim 2)。同样,所有参与者(N=240)将获得8周的免费尼古丁贴片,并被推荐到NCI的在线Smokefree.gov戒烟指南,并被要求在接下来的两周内确定戒烟日期。在个人层面上,随机化将是两种情况之一:(1)支持Twitter的交互式同伴消息传递,由虚拟戒烟小组组成,相互发短信(在第一阶段开发的协议),或者(2)控制条件,不接受Twitter干预。将有6个戒烟Twitter支持小组,每个小组随机分配20名吸烟者(N=120,加上120名对照组)。主要结果将是戒烟后7天、30天和60天的7天点流行戒断。这两个阶段的研究将提供关键的试点数据和关于长期和更广泛的随机对照试验的可行性和方法的关键信息。
项目成果
期刊论文数量(0)
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Cornelia Pechmann其他文献
Cornelia Pechmann的其他文献
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{{ truncateString('Cornelia Pechmann', 18)}}的其他基金
Social Media Technology for Treating Tobacco Addiction
治疗烟草成瘾的社交媒体技术
- 批准号:
9882967 - 财政年份:2016
- 资助金额:
$ 26.25万 - 项目类别:
Twitter-enabled Mobile Messaging for Smoking Relapse Prevention
支持 Twitter 的移动消息用于预防吸烟复吸
- 批准号:
8505466 - 财政年份:2011
- 资助金额:
$ 26.25万 - 项目类别:
Twitter-enabled Mobile Messaging for Smoking Relapse Prevention
支持 Twitter 的移动消息用于预防吸烟复吸
- 批准号:
8289492 - 财政年份:2011
- 资助金额:
$ 26.25万 - 项目类别:
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