A Study of Mayo Clinic CV Research Heart & Voice Study

Recruiting

• Conditions: Cardiovascular Diseases

• Registration Number: NCT07224685
• Lead Sponsor: Mayo Clinic

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.

Detailed Description

Not available

Study Timeline

• Study Start: 2024-03-05
• Status Verified: 2025-10
• Study First Submitted: 2025-11-03
• Study First Submitted QC: 2025-11-03
• Last Update Submitted: 2025-11-03
• Study First Posted: 2025-11-05
• Last Update Posted: 2025-11-05
• Primary Completion: 2029-03
• Study Completion: 2029-03-01

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 1000000

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

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Total Patients Who Recorded a Voice Sample	Baseline	The 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.

Trial Locations

Locations (1)

Mayo Clinic in Rochester; 🇺🇸 Rochester, Minnesota, United States