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Aortic Stenosis, Severe clinical trials
1 of 3 indexed Aortic Stenosis, Severe trials are currently recruiting.
Corpus placement: #5,209 of 28,707 conditions by registered trial count.
3 US clinical trials · 1 currently recruiting · #5,209 of 28,707 conditions by registered trial count
Aortic Stenosis, Severe: 3 US clinical trials tracked, 1 recruiting.
Aortic Stenosis, Severe is the subject of 3 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. The most active sponsor is Edwards Lifesciences, running 3 of these trials.
Enrollment posture brief
Registry condition aortic-stenosis-severe
OPEN 1 | RECR 33% | LATE 0 | EARLY 0 | RANK #5209 | SPON 3
Volume-matched condition peers
Nearest open-share peer: Adherence, Treatment (33% recruiting · 6 trials)
Aortic Stenosis, Severe lists 1 open slots (33% of 3 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Aortic Stenosis, Severe on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Aortic Stenosis, Severe is recruiting below its size-band peers.
1 of 3 indexed trials (33.3%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
Open and recent trials
3 total, page 1 of 1
PARTNER 3 Trial - Aortic Valve-in-Valve
Edwards Lifesciences
NCT03003299
ALLIANCE: Safety and Effectiveness of the SAPIEN X4 Transcatheter Heart Valve
Edwards Lifesciences
NCT05172960
EARLY TAVR: Evaluation of TAVR Compared to Surveillance for Patients With Asymptomatic Severe Aortic Stenosis
Edwards Lifesciences
NCT03042104
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Aortic Stenosis, Severe records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Aortic Stenosis, Severe trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Aortic Stenosis, Severe page
3 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Aortic Stenosis, Severe trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Edwards Lifesciences sponsors the most Aortic Stenosis, Severe trials on record, review their full trial history before evaluating a specific study. See Edwards Lifesciences's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Aortic Stenosis, Severe condition card totals 3 registered trials; most-linked intervention Edwards SAPIEN 3 / SAPIEN 3 Ultra THV; top US site state Illinois. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.