Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Solid Organ Transplant: early-phase trial registry
1 of 5 indexed Solid Organ Transplant 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 · 1 currently recruiting · #3,391 of 28,707 conditions by registered trial count
Solid Organ Transplant: 5 US clinical trials tracked, 1 recruiting.
Solid Organ Transplant is the subject of 5 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 2 in Phase 1-2 (earlier-stage). The most active sponsor is Arkansas Children's Hospital Research Institute, running 1 of these trials.
Enrollment posture brief
Registry condition solid-organ-transplant
OPEN 1 | RECR 20% | LATE 0 | EARLY 2 | RANK #3391 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive (20% recruiting · 10 trials)
Solid Organ Transplant 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 Solid Organ Transplant 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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Solid Organ Transplant 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 Solid Organ Transplant research.
Arkansas Children's Hospital 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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Most Solid Organ Transplant trials plan to enrol fewer than 100 people.
Median target enrolment is 74 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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Solid Organ Transplant splits between interventional and observational designs.
3 interventional and 2 observational studies make up this index (60% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
5 total, page 1 of 1
Multi-Center Molecular Diagnosis and Host Response of Respiratory Viral Infections in Pediatric Transplant Recipients
Arkansas Children's Hospital Research Institute
NCT05550298
High vs. Standard Dose Influenza Vaccine in Adult SOT Recipients
Vanderbilt University Medical Center
NCT04613206
Viral Specific T-cells for Treatment of Viral Infections After Solid Organ Transplant
Children's Hospital Medical Center, Cincinnati
NCT04331275
Evaluating Immune Response to COVID-19 Vaccines in Patients With Cancer, Transplant or Cellular Therapy Recipients
St. Jude Children's Research Hospital
NCT05164016
Seasonal Influenza Vaccine High Dose Boosting in Solid Organ Transplant Recipients
University of Minnesota
NCT05663463
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 2 |
Top Sponsors
Named interventions
Most-linked intervention names on Solid Organ Transplant records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Solid Organ Transplant 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 Solid Organ Transplant page
5 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Solid Organ Transplant trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Arkansas Children's Hospital Research Institute sponsors the most Solid Organ Transplant trials on record, review their full trial history before evaluating a specific study. See Arkansas Children's Hospital 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 Solid Organ Transplant condition card totals 5 registered trials; most-linked intervention Fluzone High-Dose - 1 dose of HD; top US site state Tennessee. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.