Longitudinal Patterns of Non-Combustible Tobacco Product Use in Adolescents (EPIC) / Assessing Development Patterns of Vaping, Alcohol, Nicotine, and Cannabis Use and Emotional Well-being (ADVANCE)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 3,048
- 试验地点
- 2
- 主要终点
- Use Intention Susceptibility
研究概览
简要总结
This study assesses how the ways in which nicotine and cannabis vaping devices are labeled impact use susceptibility, anticipated effects, and health harm.
详细描述
The primary objectives of the study: (1) Determine whether different device labels with the contained substance (nicotine or cannabis) affect adolescent use susceptibility, anticipated effects or impairment, and perceived health harms; (2) Determine whether device color/product flavor differentially impact the study outcomes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 11 Years 至 19 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Participants must be enrolled in a partnering high school.
排除标准
- •Participants who cannot independently understand study consent and the study surveys are ineligible.
研究组 & 干预措施
Mint - Labeling Condition 1
Participants will view an image of a mint-colored and flavored vape with label condition 1.
干预措施: Vaping Device Labeling (Other)
Mint - Labeling Condition 2
Participants will view an image of a mint-colored and flavored vape with label condition 2.
干预措施: Vaping Device Labeling (Other)
Mint - Labeling Condition 3
Participants will view an image of a mint-colored and flavored vape with label condition 3.
干预措施: Vaping Device Labeling (Other)
Mint - Labeling Condition 4
Participants will view an image of a mint-colored and flavored vape with label condition 4.
干预措施: Vaping Device Labeling (Other)
Mint - Labeling Condition 5
Participants will view an image of a mint-colored and flavored vape with label condition 5.
干预措施: Vaping Device Labeling (Other)
Mint - Labeling Condition 6
Participants will view an image of a mint-colored and flavored vape with label condition 6.
干预措施: Vaping Device Labeling (Other)
Mint - Labeling Condition 7
Participants will view an image of a mint-colored and flavored vape with label condition 7.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 1
Participants will view an image of a white colored and original vape with label condition 1.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 2
Participants will view an image of a white colored and original vape with label condition 2.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 3
Participants will view an image of a white colored and original vape with label condition 3.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 4
Participants will view an image of a white colored and original vape with label condition 4.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 5
Participants will view an image of a white colored and original vape with label condition 5.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 6
Participants will view an image of a white colored and original vape with label condition 6.
干预措施: Vaping Device Labeling (Other)
Original - Labeling Condition 7
Participants will view an image of a white colored and original vape with label condition 7.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 1
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 1.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 2
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 2.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 3
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 3.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 4
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 4.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 5
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 5.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 6
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 6.
干预措施: Vaping Device Labeling (Other)
Blueberry - Labeling Condition 7
Participants will view an image of a blue-colored and blueberry flavored vape with label condition 1.
干预措施: Vaping Device Labeling (Other)
结局指标
主要结局
Use Intention Susceptibility
时间窗: 5 minutes
This 3-item self-report measure assesses participant interest in trying the vaping device in the future. A 4-level Likert scale is used: definitely not, probably not, probably yes, definitely yes.
Perceived Health Harms
时间窗: 5 minutes
This 2-item self-report measure assesses participant perception of health harms and risks associated with using the vaping product. A 4-level Likert scale is used: definitely not, probably not, probably yes, definitely yes.
Anticipated Subjective Effects
时间窗: 5 minutes
This 9-item self-report measure assesses anticipated subjective effects from using the vaping device. Participants will select all that apply.
Anticipated Impairment/Enhancement
时间窗: 5 minutes
This 4-item self-report measure assesses participant anticipated enhancement or impairment effects on completing different activities due to using the vaping product. A 5-level Likert scale is used: definitely make it harder, probably make it harder, no effect, probably make it easier, definitely make it easier.
次要结局
未报告次要终点
研究者
Adam Leventhal
University Professor of Population & Public Health Sciences and Psychology
University of Southern California