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Apple Heart & Movement Study

Apple Heart & Movement Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04198194
Enrollment
500000
Registered
2019-12-13
Start date
2019-11-14
Completion date
2025-02-28
Last updated
2025-02-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prevention

Brief summary

This study will look for factors that affect heart health and potentially cause deterioration in mobility or heart function. Participant's Apple Watch and iPhone can help researchers gain a better understanding of potential early warning signs. This can lead to new interventions and products that will help millions lead longer, healthier, and more active lives.

Interventions

DIAGNOSTIC_TESTPredictors of events

Apple Heart & Movement Study in Apple Research app

Sponsors

American Heart Association
CollaboratorOTHER
Apple Inc.
Lead SponsorINDUSTRY

Study design

Observational model
OTHER
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum

Inclusion criteria

* Be at least 18 years old (at least 19 years old in Alabama and Nebraska, at least 21 years old in Puerto Rico); * Live in the United States of America; * Have an iPhone; * Have an Apple Watch (Series 1 or later) at the time of enrollment; * Have the Apple Research app installed on your iPhone; * Be comfortable communicating in written and spoken English; * Not share your iCloud account, iPhone, or Apple Watch with anyone else; * Be willing and able to provide informed consent to participate in the study.

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants with Chronic Disease Eventsquarterly (every 90 days) through study completion (up to 5 years)Change in number of participants with incident cardiovascular disease events (including myocardial infarction, coronary revascularization, heart failure hospitalization, stroke/TIA hospitalization, atrial fibrillation, and atrial fibrillation hospitalization), fall events, and other hospitalizations, assessed by patient report.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026