Evaluating Attitudes Towards Organ Donation in Singapore
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 180
- 试验地点
- 2
- 主要终点
- Binary survey item - Preferred option for mother's situation
研究概览
简要总结
One survey is conducted. Exploring the effect of different messages on family members' decision making on organ donation.
详细描述
The investigators intend to examine the impact of nudging interventions in the form of a vignette designed to emulate the standard procedure of informing family members of a loved one's unfavourable prognosis. The investigators intend to examine the effect of the interventions on the eventual decision-making process of the family member.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- Double (Participant, Investigator)
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
- •Above age 21
- •Singapore Citizens and Permanent Residents
排除标准
- •Below age 21
- •Non-citizens
- •Not able to make decisions for self
研究组 & 干预措施
Control
Vignette contains no extra information
Frame
Vignette is framed in a particular manner
干预措施: Frame (Other)
Norms
Vignette contains extra information about norms
干预措施: Norms (Other)
All
Vignette contains extra information about norms and is framed in a particular manner.
干预措施: Frame (Other)
All
Vignette contains extra information about norms and is framed in a particular manner.
干预措施: Norms (Other)
结局指标
主要结局
Binary survey item - Preferred option for mother's situation
时间窗: 3 minutes
A binary choice between 'Turning off life support' and 'Wait and see' which measures the efficacy of nudges on ultimate decision-making.
10cm line scale survey item - Willingness for participant's mother's organs to be donated under brain death
时间窗: 3 minutes
A 10cm line scale will be given and participants will be asked to put a cross on the line that corresponds to what they are feeling. This will measure their willingness for their mother's organs to be donated under the conditions of brain death.
次要结局
- 10cm line scale survey item - Willingness for participant's mother's organs to be donated under cardiac death(3 minutes)
- 10cm line scale survey item - Willingness for participant's own organs to be donated under brain death(3 minutes)