Voice Analysis to Detect Pulmonary Arterial Pressure Changes in Heart Failure
Recruiting
Observational Study
Heart Failure
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 60 (estimated)
- Sponsor
- Noah Labs · Industry
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About This Trial
VAPP-HF is a prospective, multi-center, observational study assessing whether daily voice recordings analyzed by a machine learning algorithm can detect changes in pulmonary arterial (PA) pressure in heart failure patients with implanted PA pressure sensors (e.g., CardioMEMS, Cordella). Patients across three sites in Germany and the United States provide daily voice recordings via a mobile app for…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Age 18 years or older
* Successful implantation of a PA pressure sensor and monitored by a participating study center
* Willingness to record a short predefined text daily for 3 months using a smartphone or tablet
* Ability to comfortably read aloud the study passage in Englis…
Contacts