Decision Aid to Improve Coronary Heart Disease Risk Modification: a Pilot Randomized Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 120
- 试验地点
- 2
- 主要终点
- Stated plans for CHD risk reduction
研究概览
简要总结
The purpose of this study is to determine whether providing patients with information about their global coronary heart disease (CHD) risk and effective risk-reducing strategies allows them to make appropriate decisions about heart disease prevention.
详细描述
Background: Low utilization of effective CHD prevention strategies may be due to many factors, but chief among them is the lack of patient involvement in prevention decisions. We undertook this study to test the effectiveness of an individually-tailored, computerized decision aid about CHD on patients' discussions with their doctor and their plans for CHD prevention.
Methods: We conducted a pilot randomized trial in a convenience sample of adults with no previous history of cardiovascular disease to test the effectiveness of an individually-tailored, computerized decision aid about CHD prevention against a risk factor list that patients could present to their doctor.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 盲法
- Single
入排标准
- 年龄范围
- 35 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •presenting for routine medical care with regular medical provider
- •able to understand, speak, and read English
排除标准
- •prior history of cardiovascular disease
- •history of serious medical illness that would limit candidacy for screening
- •previous participation in intensive risk modification as part of diabetes study in our clinic
- •no cholesterol measurement in the last 3 years, limiting ability to provide up-to-date risk estimate
结局指标
主要结局
Stated plans for CHD risk reduction
Discussion with provider about CHD risk reduction
次要结局
- Knowledge about CHD prevention
- Interest in participating in decision-making
- Perception of CHD risk