Cordio HearO™ Study is designed to see how well the Cordio HearO™ system works and how easy it is to use. The system includes an app and a server. During the study, adults with heart failure will use the app, and researchers will collect recordings of your voice to make the technology better. Heart failure is when the heart doesn't pump blood as well as it should.
Who Can Join: Adults who have symptoms of chronic heart failure and have experienced certain treatments or hospitalizations recently may qualify. You must be willing to use the app daily and sign a consent form. You should not join if you can't read certain languages, have had major heart events, or are likely to need major heart procedures soon.
- Length of study: Not specified, but daily app use required.
- Visits needed: Screening and possibly more, details not specified.
- No specific mention of compensation or risks.
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