Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Polyostotic Fibrous Dysplasia: later-stage trial registry
A small indexed set (2 trials) with no open enrollment listed right now.
Corpus placement: #7,188 of 28,707 conditions by registered trial count.
2 US clinical trials · none currently recruiting · #7,188 of 28,707 conditions by registered trial count
Polyostotic Fibrous Dysplasia: 2 US clinical trials tracked, none currently recruiting.
Polyostotic Fibrous Dysplasia is the subject of 2 registered US clinical trials on ClinicalTrials.gov, none currently recruiting. 1 are in Phase 3-4 (later-stage) and 0 in Phase 1-2 (earlier-stage). The most active sponsor is National Institute of Dental and Craniofacial Research (NIDCR), running 2 of these trials.
Enrollment posture brief
Registry condition polyostotic-fibrous-dysplasia
OPEN 0 | RECR 0% | LATE 1 | EARLY 0 | RANK #7188 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia (0% recruiting · 12 trials)
Polyostotic Fibrous Dysplasia has no open enrollment in this registry pull (2 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 Polyostotic Fibrous Dysplasia 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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Polyostotic Fibrous Dysplasia is recruiting below its size-band peers.
0 of 2 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)
2 total, page 1 of 1
A Study of the Effects of Pegvisomant on Growth Hormone Excess in McCune-Albright Syndrome
National Institute of Dental and Craniofacial Research (NIDCR)
NCT00017927
Studies on Abnormal Bone From Patients With Polyostotic Fibrous Dysplasia and McCune Albright Syndrome
National Institute of Dental and Craniofacial Research (NIDCR)
NCT00001973
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 3 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Polyostotic Fibrous Dysplasia records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Polyostotic Fibrous Dysplasia 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 Polyostotic Fibrous Dysplasia page
2 registered trials, 0 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- No Polyostotic Fibrous Dysplasia trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
- National Institute of Dental and Craniofacial Research (NIDCR) sponsors the most Polyostotic Fibrous Dysplasia trials on record, review their full trial history before evaluating a specific study. See National Institute of Dental and Craniofacial Research (NIDCR)'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 Polyostotic Fibrous Dysplasia condition card totals 2 registered trials; most-linked intervention Pegvisomant; top US site state Maryland. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.