Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Symptomatic Severe Aortic Stenosis clinical trials
A small indexed set (3 trials) with no open enrollment listed right now.
Corpus placement: #5,209 of 28,707 conditions by registered trial count.
3 US clinical trials · none currently recruiting · #5,209 of 28,707 conditions by registered trial count
Symptomatic Severe Aortic Stenosis: 3 US clinical trials tracked, none currently recruiting.
Symptomatic Severe Aortic Stenosis is the subject of 3 registered US clinical trials on ClinicalTrials.gov, none currently recruiting. The most active sponsor is Abbott Medical Devices, running 2 of these trials.
Enrollment posture brief
Registry condition symptomatic-severe-aortic-stenosis
OPEN 0 | RECR 0% | LATE 0 | EARLY 0 | RANK #5209 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia (0% recruiting · 12 trials)
Symptomatic Severe Aortic Stenosis has no open enrollment in this registry pull (3 archived studies). Peers show how other volume-matched labels compare on open share. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Symptomatic Severe Aortic Stenosis 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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Symptomatic Severe Aortic Stenosis is recruiting below its size-band peers.
0 of 3 indexed trials (0%) 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.
Indexed trials (enrollment closed)
3 total, page 1 of 1
Portico Next Generation Approval Study
Abbott Medical Devices
NCT04011722
Early Feasibility Study (EFS) of Abbott's Balloon-expandable (BE) TAVI System for the Treatment of Severe, Symptomatic Aortic Stenosis
Abbott Medical Devices
NCT07116551
PARTNER II Trial: Placement of AoRTic TraNscathetER Valves II - S3 Intermediate
Edwards Lifesciences
NCT03222128
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Symptomatic Severe Aortic Stenosis records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Symptomatic Severe Aortic Stenosis 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 Symptomatic Severe Aortic Stenosis page
3 registered trials, 0 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- No Symptomatic Severe Aortic Stenosis trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
- Abbott Medical Devices sponsors the most Symptomatic Severe Aortic Stenosis trials on record, review their full trial history before evaluating a specific study. See Abbott Medical Devices'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 Symptomatic Severe Aortic Stenosis condition card totals 3 registered trials; most-linked intervention Abbott BE TAVI System; top US site state New York. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.