Condition
Aortic Stenosis, Severe clinical trials and research
As of November 12, 2026, Find a Trial lists 5 Aortic Stenosis, Severe clinical trials that are recruiting, at sites in 7 countries (most in Canada (2), United States (2), Germany (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 5Clinical trials
- 7Countries
Newest Aortic Stenosis, Severe clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Imaging data collection for patients undergoing Transcatheter Aortic Valve Implantation | — | London, England | Recruiting | Sep 19, 2024 |
| Using lung ultrasound to improve outcomes in cardiac surgery patients | — | Saint Petersburg, Sankt-Peterburg | Recruiting | Apr 22, 2024 |
| Exercise testing using cardiac MRI for patients with severe aortic stenosis | — | Göttingen | Recruiting | Nov 13, 2023 |
| SAPIEN X4 Transcatheter Heart Valve safety and effectiveness in severe aortic stenosis | — | La Jolla, California and 64 other locations | Recruiting | Dec 29, 2021 |
| Aortic valve replacement using SAPIEN 3 for failing bioprosthetic valves | — | Phoenix, Arizona and 50 other locations | Recruiting | Dec 28, 2016 |
All recruiting trials (5)
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Imaging data collection for patients undergoing Transcatheter Aortic Valve Implantation
This study is collecting imaging data from patients with severe aortic stenosis who are getting a new heart valve to see if these scans can help predict how well the valve will work in the future.
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Using lung ultrasound to improve outcomes in cardiac surgery patients
This study is testing if using lung ultrasound can help doctors find lung problems earlier in patients after heart surgery compared to regular X-rays and CT scans.
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Exercise testing using cardiac MRI for patients with severe aortic stenosis
This study is testing how patients with severe aortic stenosis respond to exercise using advanced heart imaging to help doctors make better treatment choices before they get a heart valve replacement.
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SAPIEN X4 Transcatheter Heart Valve safety and effectiveness in severe aortic stenosis
This study tests the safety and effectiveness of the Edwards SAPIEN X4/X4S transcatheter heart valve in patients with symptomatic, severe aortic stenosis.
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Aortic valve replacement using SAPIEN 3 for failing bioprosthetic valves
This study is testing if the SAPIEN 3 heart valves can safely help patients with failing bioprosthetic aortic valves feel better.
Related topics
Quick answers
How many Aortic Stenosis, Severe clinical trials are recruiting right now?
5, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 7 countries. The most sites are in Canada (2 trials), United States (2 trials), Germany (1 trial), United Kingdom (1 trial), Russia (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.