Applying Construal Level Theory to Develop and Test an Interactive Text Messaging Adjunct Intervention to Reduce Heavy Drinking and HIV Risk
应用解释水平理论开发和测试交互式短信辅助干预措施,以减少酗酒和艾滋病毒风险
基本信息
- 批准号:10838056
- 负责人:
- 金额:$ 15.11万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2023
- 资助国家:美国
- 起止时间:2023-09-25 至 2025-08-31
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
Project Summary/Abstract
Heavy drinking is common among young adult men who have sex with men (MSM), which increases likelihood
of engaging in sexual behaviors with risk for HIV. Text messaging - a ubiquitous technology- is starting to be
used to address alcohol/HIV risk, but more theory-based work is needed to rigorously develop and test the
content of text messages to optimize behavior change. Thus, in this MOSAIC K99/R00, the applicant will, in the
K99 phase, develop and refine, and then, in the R00 phase, test the efficacy of an interactive text messaging
program to reduce heavy drinking and HIV risk utilizing construal level theory (CL T) to define intervention targets.
Both prior evidence and theory inform this proposal. Specifically, CL T suggests that individuals can think about
a behavior or behavior change (e.g., drinking less) abstractly (e.g., why the person wants to drink less) or concretely
(e.g., how the person will limit their drinking). Interventions and experimental manipulations based on
CL T use the why/how paradigm to ask participants a series of why/how questions intended to induce abstract or
concrete thinking, respectively. Evidence suggests that abstract thinking may enhance motivation to change
whereas concrete thinking may facilitate effective implementation of behavior change; however, CL T has largely
been applied to facilitate weight loss and reduced smoking. Despite its applicability and potential, CL T has yet
to be applied to alcohol and HIV research. In this proposal, the applicant seeks to develop and test CL T-based
why/how text messages to induce abstract/concrete thinking, respectively, about alcohol and HIV risk and in turn
reduce alcohol use, risky sexual behaviors, and negative consequences of drinking, at the day-level.
During the K99 phase, the applicant, working with an advisory panel of young adult heavy drinking MSM, will
develop and refine the text messaging protocol (Aim 1; months 1-9). We will then conduct a series of pilot tests
and exit interviews (2 rounds of n=12 participants) to iteratively assess and improve feasibility and acceptability
of the intervention (Aim 2; months 10-24). During the R00 phase, participants (N=240) will first complete baseline
assessment and GamePlan - an existing brief alcohol/HIV intervention to enhance motivation to change with
demonstrated promise. Participants will then be micro-randomized at the day-level (i.e., randomized every day)
for 8 weeks to receive (1) CLT-concrete messages; (2) CLT-abstract messages; (3) control messages; or (4) no
messages. Participants will complete assessments daily and at the end of the intervention.
These aims are in line with the applicant's goals to acquire training in (1) developing and testing behavioral
interventions (Dr. Christopher Kahler); (2) conducting micro-randomized trials (Dr. Stephanie Goldstein), and (3)
analyzing intensive longitudinal data (Dr. Jennifer Merrill}, and to facilitate a successful transition to independence.
This project will enable the applicant to work with a highly skilled, experienced team, and provide data for
a future R01 to test the effectiveness of the intervention on a larger scale, as well as provide critical theoretical
information regarding potentially novel mechanisms of behavior change in alcohol/HIV research.
项目总结/文摘
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Nioud Mulugeta Gebru其他文献
Substance Use and Adherence to HIV Pre-Exposure Prophylaxis in Studies Enrolling Men Who Have Sex with Men and Transgender Women: A Systematic Review
- DOI:
10.1007/s10461-022-03948-3 - 发表时间:
2022-12-20 - 期刊:
- 影响因子:2.400
- 作者:
Nioud Mulugeta Gebru;Shantrel S. Canidate;Yiyang Liu;Sage E. Schaefer;Emmely Pavila;Robert L. Cook;Robert F. Leeman - 通讯作者:
Robert F. Leeman
Nioud Mulugeta Gebru的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Nioud Mulugeta Gebru', 18)}}的其他基金
Using Behavioral Measures to Assess Change in HIV Sexual Risk-Taking Following Pre-Exposure Prophylaxis (PrEP) Uptake in Heavy Drinking Young Men Who Have Sex With Men
使用行为测量来评估与男性发生性行为的酗酒年轻男性在接触前预防 (PrEP) 后艾滋病毒性风险行为的变化
- 批准号:
10241301 - 财政年份:2020
- 资助金额:
$ 15.11万 - 项目类别:
Using Behavioral Measures to Assess Change in HIV Sexual Risk-Taking Following Pre-Exposure Prophylaxis (PrEP) Uptake in Heavy Drinking Young Men Who Have Sex With Men
使用行为测量来评估与男性发生性行为的酗酒年轻男性在接触前预防 (PrEP) 后艾滋病毒性风险行为的变化
- 批准号:
10081091 - 财政年份:2020
- 资助金额:
$ 15.11万 - 项目类别:
相似海外基金
A Mobile-Based Intervention to Address Heavy Drinking and Binge Eating in College Students
基于移动设备的干预措施解决大学生酗酒和暴饮暴食问题
- 批准号:
10575275 - 财政年份:2023
- 资助金额:
$ 15.11万 - 项目类别:
A photoplethysmography sensor-based personalized feedback intervention for heavy-drinking young adults targeting heart rate variability, resting heart rate, and sleep
基于光电体积描记法传感器的个性化反馈干预,针对酗酒的年轻人,针对心率变异性、静息心率和睡眠
- 批准号:
10302389 - 财政年份:2021
- 资助金额:
$ 15.11万 - 项目类别:
A photoplethysmography sensor-based personalized feedback intervention for heavy-drinking young adults targeting heart rate variability, resting heart rate, and sleep
基于光电体积描记法传感器的个性化反馈干预,针对酗酒的年轻人,针对心率变异性、静息心率和睡眠
- 批准号:
10478176 - 财政年份:2021
- 资助金额:
$ 15.11万 - 项目类别:
A Social Media Personalized Normative Feedback Intervention for Heavy Drinking Students
针对酗酒学生的社交媒体个性化规范反馈干预
- 批准号:
10015186 - 财政年份:2019
- 资助金额:
$ 15.11万 - 项目类别:
A Social Media Personalized Normative Feedback Intervention for Heavy Drinking Students
针对酗酒学生的社交媒体个性化规范反馈干预
- 批准号:
10238976 - 财政年份:2019
- 资助金额:
$ 15.11万 - 项目类别:
Applying user-centered design strategies to develop a tablet-optimized intervention to help high-risk men starting PrEP reduce their heavy drinking and adhere to their medication
应用以用户为中心的设计策略来开发平板电脑优化的干预措施,帮助开始 PrEP 的高危男性减少酗酒并坚持用药
- 批准号:
10002156 - 财政年份:2019
- 资助金额:
$ 15.11万 - 项目类别:
DEVELOPMENT OF A MULTIMODAL MOBILE SLEEP INTERVENTION USING WEARABLE TECHNOLOGY TO REDUCE HEAVY DRINKING IN YOUNG ADULTS
使用可穿戴技术开发多模式移动睡眠干预措施以减少年轻人的酗酒
- 批准号:
9923513 - 财政年份:2018
- 资助金额:
$ 15.11万 - 项目类别:
Feasibility of an Online Intervention Targeting Heavy Drinking and Smoking: A Pilot Study
针对酗酒和吸烟的在线干预的可行性:试点研究
- 批准号:
386548 - 财政年份:2017
- 资助金额:
$ 15.11万 - 项目类别:
Studentship Programs
Mindfulness-Based Intervention and Transcranial Direct Current Brain Stimulation to Reduce Heavy Drinking: Efficacy and Mechanisms of Change
基于正念的干预和经颅直流脑刺激减少酗酒:功效和变化机制
- 批准号:
9101532 - 财政年份:2016
- 资助金额:
$ 15.11万 - 项目类别:
Development of a Behavioral Economics Guided Just-In-Time Adaptive Intervention to Reduce Heavy Drinking and Loss-of-Control Eating in Female Young Adult Survivors of Sexual or Dating Violence
开发行为经济学指导的及时适应性干预措施,以减少性暴力或约会暴力女性年轻幸存者的酗酒和失控饮食
- 批准号:
9179951 - 财政年份:2016
- 资助金额:
$ 15.11万 - 项目类别: