Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Fistula clinical trials
1 of 5 indexed Fistula trials are currently recruiting.
Corpus placement: #3,391 of 28,707 conditions by registered trial count.
5 US clinical trials · 1 currently recruiting · #3,391 of 28,707 conditions by registered trial count
Fistula: 5 US clinical trials tracked, 1 recruiting.
Fistula is the subject of 5 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. The most active sponsor is Renal Research Institute, running 1 of these trials.
Enrollment posture brief
Registry condition fistula
OPEN 1 | RECR 20% | LATE 0 | EARLY 0 | RANK #3391 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive (20% recruiting · 10 trials)
Fistula lists 1 open slots (20% of 5 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 Fistula 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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Fistula is recruiting below its size-band peers.
1 of 5 indexed trials (20%) 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.
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One sponsor concentrates Fistula research.
Renal Research Institute accounts for 1 of 5 trials (20%). 5 distinct sponsors appear on at least one study for this condition label.
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Typical Fistula enrolment sits around 240 participants.
Median target enrolment is 240 among the 5 trials that report a genuine target (sentinel values excluded). 1 of those (20%) plan for fewer than 100 participants.
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Fistula research leans observational.
1 interventional and 4 observational studies make up this index (20% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
5 total, page 1 of 1
Evaluation of the Clinical Utility of Endoscopic Closure Using a Dual Action Tissue (DAT) Clip
AdventHealth
NCT05852457
A Study of Surgical Interventions in Fistulizing Conditions
Takeda
NCT04940611
IN.PACT™ AV Access Post-Approval Study (PAS002)
Medtronic
NCT04543539
Percutaneous Less Invasive AV Fistula for Vascular Access in ESRD
Medtronic Endovascular
NCT02363972
Hemodialysis Vascular Access Imaging Study
Renal Research Institute
NCT02374762
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Fistula records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Fistula 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 Fistula page
5 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Fistula trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Renal Research Institute sponsors the most Fistula trials on record, review their full trial history before evaluating a specific study. See Renal Research Institute'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 Fistula condition card totals 5 registered trials; most-linked intervention Ellipsys Vascular Access Catheter; 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.