Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Granulomatosis With Polyangiitis (Wegener's): later-stage trial registry
2 of 3 indexed Granulomatosis With Polyangiitis (Wegener's) trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #5,209 of 28,707 conditions by registered trial count.
3 US clinical trials · 2 currently recruiting · #5,209 of 28,707 conditions by registered trial count
Granulomatosis With Polyangiitis (Wegener's): 3 US clinical trials tracked, 2 recruiting.
Granulomatosis With Polyangiitis (Wegener's) is the subject of 3 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. 1 are in Phase 3-4 (later-stage) and 0 in Phase 1-2 (earlier-stage). The most active sponsor is University of Pennsylvania, running 2 of these trials.
Enrollment posture brief
Registry condition granulomatosis-with-polyangiitis-wegeners
OPEN 2 | RECR 67% | LATE 1 | EARLY 0 | RANK #5209 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Acute Hypoxemic Respiratory Failure (67% recruiting · 6 trials)
Granulomatosis With Polyangiitis (Wegener's) lists 2 open slots (67% 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 Granulomatosis With Polyangiitis (Wegener's) 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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Granulomatosis With Polyangiitis (Wegener's) is recruiting above its size-band peers.
2 of 3 indexed trials (66.7%) 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
One-Time DNA Study for Vasculitis
University of Pennsylvania
NCT01241305
VCRC Tissue Repository
University of Pennsylvania
NCT02967068
Abatacept for the Treatment of Relapsing, Non-Severe, Granulomatosis With Polyangiitis (Wegener's)
University of South Florida
NCT02108860
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 3 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Granulomatosis With Polyangiitis (Wegener's) records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Granulomatosis With Polyangiitis (Wegener's) 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 Granulomatosis With Polyangiitis (Wegener's) page
3 registered trials, 2 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 2 Granulomatosis With Polyangiitis (Wegener's) trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Pennsylvania sponsors the most Granulomatosis With Polyangiitis (Wegener's) trials on record, review their full trial history before evaluating a specific study. See University of Pennsylvania'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 Granulomatosis With Polyangiitis (Wegener's) condition card totals 3 registered trials; most-linked intervention Abatacept; top US site state Pennsylvania. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.