Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Claudication: early-phase trial registry
4 of 5 indexed Claudication trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #3,391 of 28,707 conditions by registered trial count.
5 US clinical trials · 4 currently recruiting · #3,391 of 28,707 conditions by registered trial count
Claudication: 5 US clinical trials tracked, 4 recruiting.
Claudication is the subject of 5 registered US clinical trials on ClinicalTrials.gov, 4 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 1 in Phase 1-2 (earlier-stage). The most active sponsor is University of Oklahoma, running 3 of these trials.
Enrollment posture brief
Registry condition claudication
OPEN 4 | RECR 80% | LATE 0 | EARLY 1 | RANK #3391 | SPON 3
Volume-matched condition peers
Nearest open-share peer: Acute Leukemia of Ambiguous Lineage (80% recruiting · 10 trials)
Claudication lists 4 open slots (80% 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 Claudication 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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Claudication is recruiting above its size-band peers.
4 of 5 indexed trials (80%) 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 Claudication research.
University of Oklahoma accounts for 3 of 5 trials (60%). 3 distinct sponsors appear on at least one study for this condition label.
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Most Claudication trials plan to enrol fewer than 100 people.
Median target enrolment is 50 among the 5 trials that report a genuine target (sentinel values excluded). 3 of those (60%) plan for fewer than 100 participants.
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Claudication research is mostly interventional.
4 interventional and 1 observational studies make up this index (80% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
5 total, page 1 of 1
The Effects of Diet and Exercise Interventions in Peripheral Artery Disease
University of Oklahoma
NCT03845036
The Effects of a Novel, Non-ischemic and Pain-free Exercise Intervention in Peripheral Artery Disease
University of Oklahoma
NCT05712395
CRUSH PAD: Real-world Outcomes Following Use of Shockwave Intravascular Lithotripsy (IVL) Technology in Calcified Common Femoral Lesions
Yale University
NCT05145478
Fisetin to Reduce Senescence and Mobility Impairment in PAD
Northwestern University
NCT06399809
Exercise for Women With Peripheral Arterial Disease
University of Oklahoma
NCT01241747
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Claudication records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Claudication 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 Claudication page
5 registered trials, 4 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 4 Claudication trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Oklahoma sponsors the most Claudication trials on record, review their full trial history before evaluating a specific study. See University of Oklahoma'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 Claudication condition card totals 5 registered trials; most-linked intervention Home-Based Exercise; top US site state Oklahoma. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.