Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Pararenal Aneurysm clinical trials
3 of 3 indexed Pararenal Aneurysm trials are currently recruiting.
Corpus placement: #5,209 of 28,707 conditions by registered trial count.
3 US clinical trials · 3 currently recruiting · #5,209 of 28,707 conditions by registered trial count
Pararenal Aneurysm: 3 US clinical trials tracked, 3 recruiting.
Pararenal Aneurysm is the subject of 3 registered US clinical trials on ClinicalTrials.gov, 3 of them currently open to new participants. The most active sponsor is Cook Research Incorporated, running 1 of these trials.
Enrollment posture brief
Registry condition pararenal-aneurysm
OPEN 3 | RECR 100% | LATE 0 | EARLY 0 | RANK #5209 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Aortic Arch Aneurysm (100% recruiting · 5 trials)
Pararenal Aneurysm lists 3 open slots (100% 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 Pararenal Aneurysm 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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Pararenal Aneurysm is recruiting above its size-band peers.
3 of 3 indexed trials (100%) 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
Zenith® Fenestrated+ Clinical Study
Cook Research Incorporated
NCT04875429
Frailty and Physician Modified Fenestrated Endograft for Thoracoabdominal Aortic Pathologies
University of Southern California
NCT04524247
Clinical Outcomes and Major Adverse Events in Patients Treated With Physician-Modified Fenestrated and Branched Stent Grafts
University of California, Los Angeles
NCT06526676
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Pararenal Aneurysm records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Pararenal Aneurysm 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 Pararenal Aneurysm page
3 registered trials, 3 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 3 Pararenal Aneurysm trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Cook Research Incorporated sponsors the most Pararenal Aneurysm trials on record, review their full trial history before evaluating a specific study. See Cook Research Incorporated'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 Pararenal Aneurysm condition card totals 3 registered trials; most-linked intervention Zenith Fenestrated+ Endovascular Graft in combination with the BeGraft Balloon-Expandable FEVAR Bridging Stent Graft System and Unibody2; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.