Status:
COMPLETED
Apple Heart Study: Assessment of Wristwatch-Based Photoplethysmography to Identify Cardiac Arrhythmias
Lead Sponsor:
Apple Inc.
Collaborating Sponsors:
Stanford University
Conditions:
Atrial Fibrillation
Arrhythmias, Cardiac
Eligibility:
All Genders
22+ years
Phase:
NA
Brief Summary
The Apple Heart Study (AHS) is a research study conducted to evaluate whether the Apple Heart Study App can use data collected on the Apple Watch to identify irregular heart rhythms, including those f...
Eligibility Criteria
Inclusion
- Possession of the following at time of eligibility screening, ascertained from automatic hardware/software/device pairing check:
- iPhone (5s or later) with iOS version 11.0 or later defined as iPhone model/iOS version used to complete screening eligibility.
- Apple Watch (Series 1 or later) with watchOS version 4.0 or later defined as Apple Watch model/watchOS paired with iPhone used to complete screening eligibility.
- Current resident of the United States at time of eligibility screening, defined by self-reported state of residence within the 50 states of the United States or District of Columbia.
- Proficient in written and spoken English, defined by self-report of comfort reading, writing, and speaking English on iPhone.
- Valid phone number associated with iPhone, ascertained from self-report.
- Valid email address, ascertained from self-report.
Exclusion
- Self-reported diagnosis of Atrial Fibrillation.
- Self-reported diagnosis of Atrial Flutter.
- Currently on anti-coagulation therapy.
Key Trial Info
Start Date :
November 29 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
February 21 2019
Estimated Enrollment :
419927 Patients enrolled
Trial Details
Trial ID
NCT03335800
Start Date
November 29 2017
End Date
February 21 2019
Last Update
March 30 2020
Active Locations (1)
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1
Stanford University
Stanford, California, United States, 94304