About this trial
To assess the diagnostic accuracy of a smartphone application in predicting heart attack or stroke within 3-4 days in high-risk patients.
Eligibility criteria
Qualifiers
Be able to provide electronic or written informed consent and be able to effectively communicate and understand the study procedures, risks, and required activities.
Age 40 to 79 years.
Be willing to wear a smartwatch continuously for 18 months and comfortable with using wearable devices or other technologies that monitor their data over time.
A first degree relative with history of premature ASCVD (males, age <55 years; females, age <65 years).
Disqualifiers
The 10-year ASCVD risk <7.5%.
Elevated troponin at baseline.
Cognitive impairment.
Neurological disorders that would impair their ability to provide informed consent or adhere to study protocols.
Trial design
Treatments tested in this trial
- Smartphone application Antshrike
Treatment groups
Sponsors and collaborators
Stanford University
Lead sponsor
Before Health Intelligence Ltd
Collaborator
Samsung Electronics Co., Ltd
Collaborator