Realistic Evaluation of Expériences Animées, a School-based Intervention in Nouvelle Aquitaine (ERIEAS)
2022年10月11日 更新者：University Hospital, Bordeaux
The study is a realistic evaluation of the Expériences Animées school-based programme.
The aim is to precisely characterize i) the effects in terms of alcohol and cannabis consumption, the use of health professionals in case of problematic use of those two substances; ii) the context and underpinning mechanisms triggered by the program in terms of changes of alcohol and cannabis representations and life skills development.
This evaluation could allow to produce the key functions of the programme: how the intervention works, in which conditions.
研究概览
详细说明
- Alcohol consumption represents the second main modifiable risk factor for cancer and the second preventable mortality cause in France, after tobacco use. It is mainly during adolescence, which corresponds to a period of integration with peers and a period of detachment from parents, that alcohol use starts. In France, alcohol remains the substance that adolescents most experiment with. A 2014 report shows that nearly half (49.4%) of first-year secondary school pupils have already tried an alcoholic drink and about one in seven secondary school pupils' reports having been drunk. The impact of cannabis consumption is wide as it can affect the social environment, the brain and the psychology of the consumers. Adolescence is a period during which the brain undergoes profound remodelling in areas that are high in cannabinoid receptors and that mediate cognitive control and emotion regulation. Therefore, childhood and adolescence are important stages of life on which preventive efforts may be focused, also because events occurring in the earliest stages of human development (before birth and during childhood) are known to be related to further risk for cancer, other chronic diseases and adult conditions.
- Among addiction prevention programmes, those that focus on life skills have been mentioned in the literature as being effective. In this context, the French organization "Association Ressources et Initiatives Addictions" (ARIA) has developed Expériences Animées programme (animated experiences) based on the above features, with the aim to help adolescents to change their representations and strengthen their life skills. This is a grassroots innovation. It has to be evaluated.
- The Expériences Animées programme involves supervised short movies and talks with secondary and high school pupils about the use of psychoactive substances. The movies are made specifically for the programme. The sessions are facilitated by two professionals including at least a clinical psychologist. In a given secondary/high school, one session per term is delivered for each class (40 classes). Three to five films are shown at each session. Each film aims to work on 2 to 3 life skills allowing to build protective behaviors against addictions. This programme is implemented since 2015.
- The investigators will collect quantitative and qualitative data to appraise the outcomes (O), mechanisms (M) and contextual elements (C), including the interventional elements) in order to verify the initial theories (hypothesis of causal pathways) by i) Questionnaires to collect outcomes in terms of consumption and health care, and some mechanisms: 2/ Non-directive interviews to collect mechanisms and contextual factors 3/ Observations to collect contextual elements during the sessions. The investigators will design the survey instruments in line with the initial middle-range theories identified.
研究类型
观察性的
注册 (实际的)
1026
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
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Bordeaux、法国、33000
- CIC1401-EC - CHU de Bordeaux Centre Inserm U1219
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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
- 孩子
- 成人
- 年长者
接受健康志愿者
不
有资格学习的性别
全部
取样方法
非概率样本
研究人群
Pupils from 10 secondary and hugh schools in the department of Charente (France)
描述
Inclusion Criteria:
Pupils :
- Pupils from the 10 secondary and high schools selected in the department of Charente, in 2nd and 5th years in 2019/2020 academic year,
- Pupils not opposite to participate and holders of parental authority not opposite to the participation of the child (no later than the day of inclusion)
Others :
- Non-opposition to participate of 3 Education professionals per establishment in the 10 secondary and high schools selected in the department of Charente,
- Non-opposition to participate of 2 session leaders,
- Non-opposition to participate of 3 funders.
Exclusion Criteria:
- Participants under legal protection
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
- 观测模型：其他
- 时间观点：预期
队列和干预
团体/队列 |
干预/治疗 |
|---|---|
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Expériences Animées Programme
The Expériences Animées programme involves supervised short movies and talks with secondary school and high school pupils about the use of psychoactive substances.
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The questionnaires are completed at the 3 survey times (T0, T1 and T2) by all pupils involved.
Collected data are quantitative
The interviews are conducted with 80 pupils/year randomly selected (i.e. 2 per class and 8 per establishment/year).
Collected data are qualitative
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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 |
|---|---|---|
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Daily, alcohol consumption
大体时间：3 years
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Alcohol consumption per day at study entry, after 1 year and after 2 years
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3 years
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Weekly, alcohol consumption
大体时间：3 years
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Alcohol consumption per week at study entry, after 1 year and after 2 years
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3 years
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Monthly, alcohol consumption
大体时间：3 years
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Alcohol consumption per month at study entry, after 1 year and after 2 years
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3 years
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Number of episodes of heavy drinking
大体时间：3 years
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An episode of heavy drinking : at least 5 drinks per occasion at study entry, after 1 year and after 2 years
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3 years
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Number of drunkenness episodes
大体时间：3 years
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Number of episodes at study entry, after 1 year and after 2 years
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3 years
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Weekly, cannabis consumption
大体时间：3 years
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Number of cannabis consumption per week at study entry, after 1 year and after 2 years
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3 years
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Monthly, cannabis consumption
大体时间：3 years
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Number of cannabis consumption per month at study entry, after 1 year and after 2 years
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3 years
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Yearly, cannabis consumption
大体时间：3 years
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Number of cannabis consumption per year at study entry, after 1 year and after 2 years
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3 years
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Number of consultation of a healthcare professional to discuss about a problematic use of alcohol and/or cannabis
大体时间：3 years
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Number of times at study entry, after 1 year and after 2 years
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3 years
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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。
调查人员
- 首席研究员：François ALLA, MD PhD、CIC1401-EC, Inserm-CHU de Bordeaux
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 (实际的)
2019年9月30日
初级完成 (实际的)
2022年6月16日
研究完成 (实际的)
2022年6月16日
研究注册日期
首次提交
2019年9月26日
首先提交符合 QC 标准的
2019年9月27日
首次发布 (实际的)
2019年10月1日
研究记录更新
最后更新发布 (实际的)
2022年10月12日
上次提交的符合 QC 标准的更新
2022年10月11日
最后验证
2022年10月1日
更多信息
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