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A Study of Mayo Clinic CV Research Heart & Voice Study

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

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT07224685
Enrollment
1000000
Registered
2025-11-05
Start date
2024-03-05
Completion date
2029-03-31
Last updated
2025-11-05

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

Conditions

Cardiovascular Diseases

Brief summary

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.

Interventions

Patients will record a 30-second to 2-minute video pronouncing vowel sounds or reading a short script. This will occur every 14 days for up to five years.

Sponsors

Mayo Clinic
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

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

Design outcomes

Primary

MeasureTime frameDescription
Total Patients Who Recorded a Voice SampleBaselineThe total number of patients who recorded a voice sample will be defined as those completing a 30-second to 2-minute video, pronouncing vowel sounds or reading a short script as prompted by the Mayo Clinic App.

Countries

United States

Contacts

Primary ContactAmanda Priebe
priebe.amanda@mayo.edu507-422-6932

Outcome results

None listed

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