Innovative Approaches to Modeling Alcohol Relapse
酒精复吸建模的创新方法
基本信息
- 批准号:6744174
- 负责人:
- 金额:$ 10.98万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2003
- 资助国家:美国
- 起止时间:2003-05-01 至 2006-04-30
- 项目状态:已结题
- 来源:
- 关键词:alcoholism /alcohol abusealcoholism /alcohol abuse therapybehavior predictionbehavioral /social science research tagclinical researchcognitioncopingdata managementdisease /disorder modelemotionshuman datahuman therapy evaluationlongitudinal human studymathematical modelmodel design /developmentoutcomes researchrelapse /recurrencestatistics /biometrysubstance abuse related behavior
项目摘要
DESCRIPTION (provided by applicant): The proposed research will use existing data from the Relapse Replication and Extension Project (RREP) to increase our understanding of the relapse process in individuals who have received treatment for an alcohol use disorder. This dataset includes pre- and post-treatment assessment of drinking behavior, background characteristics, and relapse precipitants in a group of 563 research participants, who were recruited from 15 treatment sites that offered a variety of alcoholism treatment approaches. Using a multi-deterministic framework, the relationship between background variables, risk and protective factors, and situational determinants will be examined with respect to post-treatment drinking outcomes. It is well-documented that a lack of effective coping responses increases relapse risk; and self-efficacy, outcome expectancies, and the abstinence violation effect, are cognitive factors that have been identified as important mediators in the return to heavy drinking following treatment. However, the relationship between these variables in the relapse process has not been clearly established. Focusing on the process of relapse, rather than evaluating relapse as a dichotomous event, the proposed research will examine trajectories of
drinking behavior during the first year after treatment for an alcohol use disorder. Specifically, the first goal of the research is to further delineate the relationship between coping behavior,
background characteristics, and cognitive factors in the prediction of these trajectories using
advanced statistical models, including both catastrophe models and general growth mixture
models. The second goal of the proposed research is to test the utility and appropriateness of
these advanced modeling techniques in the prediction of post-treatment drinking outcomes.
Gaining a better understanding of the relapse process has been a primary goal of addictive
behaviors research for the past 30 years. The abundance of treatment outcome data for addictive behaviors makes the proposed research an important and cost-effective contribution to the advancement of our understanding of the relapse process.
描述(由申请人提供):拟议的研究将使用复发复制和扩展项目(RREP)的现有数据,以增加我们对接受酒精使用障碍治疗的个人的复发过程的了解。这一数据集包括对563名研究参与者治疗前和治疗后的饮酒行为、背景特征和复发沉淀物的评估,这些研究参与者来自15个提供各种酒精中毒治疗方法的治疗地点。使用多重决定论框架,将研究治疗后饮酒结果的背景变量、风险和保护因素以及情景决定因素之间的关系。众所周知,缺乏有效的应对措施会增加复发风险;自我效能、结果预期和违反禁欲的效果是认知因素,已被确定为治疗后恢复大量饮酒的重要中介因素。然而,复发过程中这些变量之间的关系还没有明确确立。将重点放在复发的过程上,而不是将复发评估为二分事件,拟议的研究将检查
酒精使用障碍治疗后第一年的饮酒行为。具体地说,研究的第一个目标是进一步描绘应对行为与应对行为之间的关系,
使用这些轨迹预测的背景特征和认知因素
高级统计模型,包括巨灾模型和一般增长混合模型
模特们。拟议研究的第二个目标是测试以下各项的实用性和适当性
这些先进的建模技术在预测治疗后饮酒结果方面的应用。
更好地了解复发过程一直是成瘾的主要目标
过去30年的行为研究。大量成瘾行为的治疗结果数据使这项拟议的研究成为促进我们对复发过程的理解的重要且具有成本效益的贡献。
项目成果
期刊论文数量(3)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Nonnormality and divergence in posttreatment alcohol use: reexamining the Project MATCH data "another way.".
- DOI:10.1037/0021-843x.116.2.378
- 发表时间:2007-05
- 期刊:
- 影响因子:4.6
- 作者:K. Witkiewitz;H.L.J. van der Maas;M. Hufford;G. Marlatt
- 通讯作者:K. Witkiewitz;H.L.J. van der Maas;M. Hufford;G. Marlatt
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Gordon ALAN Marlatt其他文献
Gordon ALAN Marlatt的其他文献
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{{ truncateString('Gordon ALAN Marlatt', 18)}}的其他基金
Mindfulness-Based Relapse Prevention: Efficacy and Mechanisms
基于正念的复发预防:功效和机制
- 批准号:
7737899 - 财政年份:2009
- 资助金额:
$ 10.98万 - 项目类别:
Efficacy of Mindfulness-Based Relapse Prevention
基于正念的复发预防的功效
- 批准号:
7268048 - 财政年份:2006
- 资助金额:
$ 10.98万 - 项目类别:
Efficacy of Mindfulness-Based Relapse Prevention
基于正念的复发预防的功效
- 批准号:
7033623 - 财政年份:2006
- 资助金额:
$ 10.98万 - 项目类别:
Innovative Approaches to Modeling Alcohol Relapse
酒精复吸建模的创新方法
- 批准号:
6560580 - 财政年份:2003
- 资助金额:
$ 10.98万 - 项目类别:
Effects of Meditation on Alcohol Use and Recidivism
冥想对饮酒和累犯的影响
- 批准号:
6316160 - 财政年份:2000
- 资助金额:
$ 10.98万 - 项目类别:
Effects of Meditation on Alcohol Use and Recidivism
冥想对饮酒和累犯的影响
- 批准号:
6371851 - 财政年份:2000
- 资助金额:
$ 10.98万 - 项目类别:
PREVENTION OF ALCOHOL PROBLEMS IN THE UNIVERSITY SETTING
大学环境中酒精问题的预防
- 批准号:
3075272 - 财政年份:1987
- 资助金额:
$ 10.98万 - 项目类别: