NCT06917586 · Michael Moront
Mosaic Mitral Valve: Long-Term Outcomes in Patients Under 65
(MMV)
What this study is about
The safety and effectiveness of the Mosaic bioprosthetic heart valves for cardiac valve replacement in the aortic position has been well documented throughout the literature. However, few studies assessing structural valve deficiency, patient outcomes and overall product performance in patients under the age of 65 exists for the Mosaic mitral valve bioprosthetic.
View original scientific description
The safety and efficacy of the Mosaic bioprosthetic heart valves for cardiac valve replacement in the aortic position has been well documented throughout the literature. However, few studies assessing structural valve deficiency, patient outcomes and overall product performance in patients under the age of 65 exists for the Mosaic mitral valve bioprosthetic. This study aims to assess valve efficacy, stability, and post operative outcomes in patients who have received the Mosaic mitral valve prothesis at ProMedica Toledo Hospital and were under the age of 65.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Received the Mosaic Mitral Valve Bioprosthetic at ProMedica Toledo Hospital
- Under the age of 65
Exclusion criteria
- Over the age of 65
- Under the age of 18
- Surgery performed at institutions outside of ProMedica Toledo Hospital
Where
- Toledo, Ohio
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Feb 20, 2026 · Source of record for eligibility and locations