Nudging Policies in Asia: Evaluating Singapore's Opt-out System for Organ Donation
试验速览
- 阶段
- 不适用
- 入组人数
- 600
- 试验地点
- 2
- 主要终点
- Decision to Donate Organ
研究概览
简要总结
People make decisions every day, both for themselves and on behalf of others. In the case of organ donations, despite the opt-out systems used in Singapore where the default is a presumed consent on the part of the individual, the actualized donation rate is lower than expect. This is partially because family members are called in to make surrogate decisions on behalf of the patient, especially patients near brain death or have been certified to be brain dead.
To address the shortfall in organ donations, the investigators plan to run three studies:
- First, the investigators seek to conduct a representative survey of the public's perception towards organ donation. The investigators will focus on their views towards donating their own vs. family members' organs, and to explore the role of cultural influences on decision-making.
- Second, the investigators will conduct the survey focusing on NUS students and the ways they respond to an opt-out, opt-in, or mandatory organ donation system.
- Third, the investigators will conduct the survey on an online platform (MTurk) to gather the views of participants across India and USA about organ donation.
The studies have the potential to improve actualized organ donation rates, as well as to inform the medical community in their communication with family members.
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
- 21 Years 至 —(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Research participants should be above the age of 21, able to understand English fully, and have no active mental disorder or intellectual impairment.
排除标准
- •Below the age of 21, unable to understand English fully, or have active mental disorder or intellectual impairment.
研究组 & 干预措施
Opt Out
干预措施: Description of Organ Donation Policy (Other)
Opt In
干预措施: Description of Organ Donation Policy (Other)
Opt Neutral
干预措施: Description of Organ Donation Policy (Other)
结局指标
主要结局
Decision to Donate Organ
时间窗: At the point of the survey, right after participants have read about the organ donation policy condition which they have been assigned.
Likelihood of participants choosing to donate organs after brain death
次要结局
未报告次要终点
