Study of the Diffusion of a Smoking Cessation Application Through an Online Network
2016年3月14日 更新者：Truth Initiative
Online Social Networks for Dissemination of Smoking Cessation Interventions
Effective evidence-based interventions exist for smoking cessation delivered over the Internet, but consumer acceptance and adherence remains low.
Scalable and efficient mechanisms to disseminate these interventions online are needed, and existing online social networks provide a potential mechanism.
This is a proposal for a randomized, factorial trial of the dissemination of an evidence-based intervention through the massive Facebook social network, with the goal of determining intervention characteristics that drive viral spread.
研究概览
地位
完全的
研究类型
介入性
注册 (实际的)
11413
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。
学习地点
-
-
District of Columbia
-
Washington、District of Columbia、美国、20001
- Truth Initiative
-
-
参与标准
研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
18年 及以上 (成人、年长者)
接受健康志愿者
是的
有资格学习的性别
全部
描述
Inclusion Criteria:
- Facebook user
- Age 18 years or older
- Entered UbiQUITous Facebook Application
- Confirms smoker status
- U.S. resident
Exclusion Criteria:
- Non-smoker
- Under 18 years old
- Non-U.S. resident
- Non-Facebook advertisement point of entry
学习计划
本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。
研究是如何设计的？
设计细节
- 分配：随机化
- 介入模型：阶乘赋值
- 屏蔽：双倍的
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的：2 - B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
|
|
实验性的：3 - B-active
|
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
|
|
实验性的：4 - B-active, B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
|
|
实验性的：6 - z, B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
|
|
实验性的：7 - z, B-active
|
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
|
|
实验性的：8 - z, B-active, B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
|
|
实验性的：10 - t, B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
|
|
实验性的：11 - t, B-active
|
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
|
|
实验性的：12 - t, B-active, B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
|
|
实验性的：14 - t, z
|
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
|
|
实验性的：15 - t, z, B-active
|
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
|
|
实验性的：16 - t, z, B-active, B-passive
|
Application components hypothesized to increase the contagiousness of the app by increasing the passive diffusion of information from the user to their friends.
其他名称：
Application components hypothesized to increase the contagiousness of the app by increasing a users ability and desire to proactively contact others.
其他名称：
Application components hypothesized to increase the number of friends that a user has that are eligible to install the application.
Application components hypothesized to increase the duration (t, time) that a participant spends using the application.
|
研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Reproductive rate
大体时间：30 days
|
The investigators will measure the reproductive rate for each condition, in other words the average number of additional individuals that install the application for each original individual recruited to participate.
Higher reproductive rates indicate more efficient and faster dissemination.
|
30 days
|
合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始
2012年12月1日
初级完成 (实际的)
2013年10月1日
研究完成 (实际的)
2014年10月1日
研究注册日期
首次提交
2012年12月3日
首先提交符合 QC 标准的
2012年12月10日
首次发布 (估计)
2012年12月11日
研究记录更新
最后更新发布 (估计)
2016年3月15日
上次提交的符合 QC 标准的更新
2016年3月14日
最后验证
2015年3月1日
更多信息
与本研究相关的术语
其他研究编号
- 1R01CA155369-01A1 (美国 NIH 拨款/合同)
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.