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A Study of Mayo Clinic CV Research Heart & Voice Study

RecruitingObservational studyHealthy volunteers welcome

Evaluation of Voice and ECG Transmission and AI Models Using Voice, ECG and Health Data Collected Using a Mayo Clinic Center for Digital Health (CDH)-Developed App for a Repository: Mayo Clinic CV Research for Heart & Voice Study

Who can join

Ages 18 and older · All sexes · Healthy volunteers welcome

Full eligibility criteria
Inclusion Criteria:

* Adult patients using the Mayo patient iPhone app and iOS 14.0 or later (determined automatically via Mayo software) and Apple Watch v 4 or later (not SE), or if they have Android device for voice
* Expressed interest in participation
* Signed HIPPA authorization

Exclusion Criteria:

• Age under 18

About the study

The purpose of the study is to determine whether voice recordings acquired from patient-owned Android and Apple (iOS) smartphones can be used to monitor cardiovascular health. Voice signals will be processed to determine whether we can detect presence of cardiovascular disease and wellness, or if health risks exist.

What is being tested

Sponsor: Mayo Clinic · Participants: 1,000,000 · Started: Mar 5, 2024

Contact the study team

Official record on ClinicalTrials.gov — NCT07224685

Locations in the U.S.

MinnesotaMayo Clinic in Rochester, Rochester

Conditions

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.