Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Sinusoidal Obstruction Syndrome: early-phase trial registry
1 of 2 indexed Sinusoidal Obstruction Syndrome trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #7,188 of 28,707 conditions by registered trial count.
2 US clinical trials · 1 currently recruiting · #7,188 of 28,707 conditions by registered trial count
Sinusoidal Obstruction Syndrome: 2 US clinical trials tracked, 1 recruiting.
Sinusoidal Obstruction Syndrome is the subject of 2 registered US clinical trials on ClinicalTrials.gov, 1 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 Children's Mercy Hospital Kansas City, running 1 of these trials.
Enrollment posture brief
Registry condition sinusoidal-obstruction-syndrome
OPEN 1 | RECR 50% | LATE 0 | EARLY 1 | RANK #7188 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Abdominal Aortic Aneurysms (50% recruiting · 6 trials)
Sinusoidal Obstruction Syndrome lists 1 open slots (50% of 2 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 Sinusoidal Obstruction Syndrome 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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Sinusoidal Obstruction Syndrome is recruiting above its size-band peers.
1 of 2 indexed trials (50%) 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
2 total, page 1 of 1
Defibrotide Dose-escalation for SOS Post-HSCT
New York Medical College
NCT05987124
Using Ultrasound Elastography to Predict Development of Hepatic Sinusoidal Obstruction Syndrome
Children's Mercy Hospital Kansas City
NCT03865589
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Sinusoidal Obstruction Syndrome records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Sinusoidal Obstruction Syndrome 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 Sinusoidal Obstruction Syndrome page
2 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Sinusoidal Obstruction Syndrome trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Children's Mercy Hospital Kansas City sponsors the most Sinusoidal Obstruction Syndrome trials on record, review their full trial history before evaluating a specific study. See Children's Mercy Hospital Kansas City'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 Sinusoidal Obstruction Syndrome condition card totals 2 registered trials; most-linked intervention Ultrasound Elastography; top US site state Tennessee. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.