VascTrac PAD ResearchKit Study
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 2,000
- 试验地点
- 1
- 主要终点
- Physical Activity
研究概览
简要总结
VascTrac is a mobile medical application that tracks users' physical activity levels in order to predict endovascular failure of patients with Peripheral Artery Disease.
详细描述
VascTrac uses open-source software from Apple's ResearchKit to passively track physical activity levels of users who sign up. The goal is to predict post-intervention endovascular failure before it occurs. Currently, physicians have no way of knowing when procedures such as angioplasties fail; with VascTrac, researchers hope to find downward trends in physical activity that will predict and indicate endovascular failure. All users are assigned numbers and their medical data is securely coded, decreasing the risk of promulgation of personal information.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •adult, has iPhone 5s, can read English
排除标准
- •under 18 years
结局指标
主要结局
Physical Activity
时间窗: Two Years
Participants will have their physical activity measured and recorded by the devices in Apple's Health application.
次要结局
未报告次要终点
研究者
Oliver Aalami
Principal Investigator
Palo Alto Veterans Institute for Research