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SMOKING, SUICIDE AND MENTAL HEALTH: USING POLICY CHANGE TO PROBE CAUSALITY

SMOKING, SUICIDE AND MENTAL HEALTH: USING POLICY CHANGE TO PROBE CAUSALITY
吸烟、自杀和心理健康:利用政策变化来探究因果关系
批准号:
9169410
负责人:
Richard A Grucza
金额:
$22.89万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2016
资助国家:
美国
项目状态:
已结题
起止时间:
2016-09-30 至 2019-07-31

项目摘要

项目成果

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中文摘要
翻译
吸烟和自杀之间的联系已经被反复记录在案,然而这一命题 吸烟直接导致自杀风险是有争议的,确切的证据仍然难以捉摸。然而,a 越来越多的研究表明,吸烟可能会直接增加患精神障碍的风险,这 很可能会增加自杀风险。 这项提案的全球目标是研究吸烟是否会导致自杀等 近期不良心理健康后果。我们将自然地利用国家烟草控制政策的变化 导致吸烟率降低的实验。我们认为,由于他们对 除了吸烟,这些政策干预还影响自杀和精神健康问题的风险,包括 滥用药物。我们将研究加强烟草控制政策是否会降低风险 对自杀和不良精神健康后果负责。此外,我们将研究这些关联是否 就像我们的模型预测的那样,是专门针对吸烟者的。 我们讨论了我们的概念验证研究,该研究表明,加强国家烟草控制政策 与自杀风险的降低相对应。我们提出了一项为期三年的研究,试图通过使用 对100多万名调查参与者进行吸烟测量和预期死亡率跟踪的数据。 这将使分析设计比我们最初的研究强得多。我们还将研究 烟草政策变化与精神障碍和其他不利心理健康后果的关系, 包括自杀行为。这将使我们能够确定吸烟可能通过的具体渠道 影响心理健康。我们将利用具有全国代表性的大型流行病学数据 进行这些分析并应用复杂的分析技术,以减少观察到的和 未被察觉的混杂因素。 这些研究将对科学产生重大影响,因为它们是新兴工作的一部分, 对吸烟与心理健康联系的传统解释提出质疑,认为吸烟与心理健康之间的联系是由“自我用药”造成的。这 这项工作还将对公共卫生和政策产生影响,为以下项目的成本/效益分析提供关键参数 烟草控制政策。证实我们的假设可能会使人们更多地认识到 也促使基础研究人员更仔细地研究 尼古丁对心理健康相关表型的影响。后一种贡献可能是至关重要的,因为 新兴烟草产品越来越受欢迎。
英文摘要
The association between smoking and suicide has been repeatedly documented, yet the proposition that smoking contributes directly to suicide risk is controversial and definitive evidence remains elusive. However, a growing body of research suggests that smoking may directly increase risk for psychiatric disorders, which would likely increase suicide risk. The global aim of this proposal is to examine whether smoking is a contributing cause for suicide and more proximal adverse mental health outcomes. We will leverage state tobacco control policy changes as natural experiments that lead to reduced prevalence of smoking. We propose that, as a result of their influence on smoking, these policy interventions also influence risk for suicide and mental health problems, including substance misuse. We will examine whether strengthening of tobacco control policies results in reduced risk for suicide and for adverse mental health outcomes. Furthermore, we will examine whether these associations are specific to smokers, as predicted by our model. We discuss our proof-of-concept study, which shows that strengthening of state tobacco control policies corresponds to reductions in suicide risk. We propose a three-year study that seeks to extend this finding using data on over one million survey participants with smoking measurements and prospective mortality follow-up. This will enable a much a much stronger analytical design than our initial study. We will also examine the associations of tobacco policy changes with psychiatric disorders and other adverse mental health outcomes, including suicidal behavior. This will enable us to identify specific channels through which smoking might influence mental health. We will take advantage of large, nationally representative epidemiological data to conduct these analyses and apply sophisticated analytic techniques that reduce the role of observed and unobserved confounders. These studies would have substantial impact on science by being a part of an emerging body of work that is challenging the traditional interpretation of the smoking-mental health link being due to “self-medication.” This work will also have impact on public health and policy by providing key parameters to cost/benefit analyses of tobacco control policies. Confirmation of our hypotheses could result in increased awareness of the importance of smoking cessation for mental health patients, and also prompt basic researchers to more closely scrutinize the influence of nicotine on phenotypes relevant to mental health. This latter contribution could be critical as emerging tobacco products grow in popularity.
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    10671358
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  • 资助金额:
    $41.66万
  • 财政年份:
    2023
  • 负责人:
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  • 批准号:
    10111856
  • 项目类别:
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  • 财政年份:
    2018
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  • 依托单位:
USING TEMPORAL VARIATION IN RISK BEHAVIOR TO UNDERSTAND TRENDS IN ADOLESCENT ALCOHOL MISUSE
  • 批准号:
    9472493
  • 项目类别:
  • 资助金额:
    $23.24万
  • 财政年份:
    2018
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POLICY AS ENVIRONMENT : LONG-TERM EFFECTS OF LAWS RESTRICTING YOUTH SUBSTANCE USE
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    8412991
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海外基金