Supporting Decisions About Health Insurance to Improve Care for the Uninsured
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 328
- 试验地点
- 1
- 主要终点
- Knowledge Score (% Correct)
研究概览
简要总结
The overall purpose of the study is to better understand how the investigators previously developed decision support (DS) tool can help people make decisions about health insurance plans available through the federal exchanges created by the Affordable Care Act (ACA). The investigators will evaluate the DS tool compared to the federal government website. The investigators will also evaluate the feasibility of disseminating this tool. There are two primary aims to be completed in this project: (1) examine the reach and effectiveness of the health insurance DS tool; and (2) collect stakeholders' feedback to improve the likelihood of implementation of the DS tool.
详细描述
First, for Aim 1 part 1, the investigators will recruit 40 key stakeholders (uninsured participants, health providers, community advisors, and health policy experts) to refine the DS tool through a series of individual semi-structured interviews. Next, the investigators will use their feedback to program the DS strategies into an online DS tool. After its initial production, the tool will be pilot tested with 30 individuals to assess readability, message clarity, format, and function of the tool as well as to test the randomized trial study procedures. Then, for Aim 1 part 2, the investigators will test the DS tool in a randomized trial with 362 participants eligible for the Affordable Care Act (ACA) exchanges. Half will use the DS tool and the other half will use the federal government site to learn about the exchanges. The investigators will use computerized random assignment to assign participants to study condition, after which they will all complete the same short survey. For Aim 2, the investigators will collect 40 stakeholders' feedback on likelihood of adoption and implementation of the DS tool to plan for dissemination and implementation. Stakeholders will be asked both open-ended and closed-ended questions in order to gather feedback about delivering the DS tool. These stakeholders will be different from those who were interviewed in Aim 1 as to ensure broader applicability of the DS tool.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 18 Years 至 64 Years(Adult)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Must be without health insurance currently; or
- •Must be enrolled in one of the ACA exchange plans in the past 1 year; and
- •Must speak English
排除标准
- •Currently has health insurance that was not provided by being enrolled in one of the ACA exchange plans in the past year
- •Currently has health insurance that is provided through public insurance or private employer-based insurance
- •Does not speak English
研究组 & 干预措施
Decision Aid (DA)
The decision aid (DA) will be provided to participants randomized to the experimental/intervention group.
干预措施: Decision Aid (DA) (Behavioral)
Control
Participants randomized to the control group will receive usual care. They will be directed to the healthcare.gov website and asked to follow the prompts to view and select (if applicable) a health insurance plan.
结局指标
主要结局
Knowledge Score (% Correct)
时间窗: Completed immediately after reviewing Decision Aid tool, taking about 5 minutes to complete.
8 questions developed in researchers' past work. Assessed health insurance knowledge.
Decision Self-efficacy
时间窗: Completed immediately after reviewing Decision Aid tool, taking about 5 minutes to complete.
The decision self-efficacy (DSE) scale measured participants' perceived ability to understand insurance info and resist unwanted decision pressure. The 6 items on the DSE scale were each rated on a 3-point scale (0=Not confident; 2=A little confident; 4=Very confident). The sum of the DSE items was divided by 6 and multiplied by 25 to obtain a score on a 0-100 scale. Higher values indicate more confidence in one's decision-making ability.
Confidence in Choice
时间窗: Completed immediately after reviewing Decision Aid tool, taking about 5 minutes to complete.
The 4-item SURE (Sure of myself; Understand information; Risk-benefit ratio; Encouragement) decisional conflict scale assessed confidence in plan choice. Each item could be answered dichotomously (1=yes; 0=no). Responses were summed and a group average was obtained. Higher SURE values indicate more confidence in choice. The scale ranged from 0-4.
次要结局
- Improvements in HILM 1 (Health Insurance Literacy Measure)(Pre-intervention and post-intervention)
- Improvements in HILM 2 (Health Insurance Literacy Measure)(Pre-intervention and post-intervention)
- Intended Choice Metal Level(Completed immediately after reviewing Decision Aid tool, taking about 5 minutes to complete.)
