Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Microtia: early-phase trial registry
3 of 5 indexed Microtia 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 · 3 currently recruiting · #3,391 of 28,707 conditions by registered trial count
Microtia: 5 US clinical trials tracked, 3 recruiting.
Microtia is the subject of 5 registered US clinical trials on ClinicalTrials.gov, 3 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 Seattle Children's Hospital, running 2 of these trials.
Enrollment posture brief
Registry condition microtia
OPEN 3 | RECR 60% | LATE 0 | EARLY 1 | RANK #3391 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Acute Kidney Injury (AKI) (60% recruiting · 5 trials)
Microtia lists 3 open slots (60% 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 Microtia 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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Microtia is recruiting above its size-band peers.
3 of 5 indexed trials (60%) 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 Microtia research.
Seattle Children's Hospital accounts for 2 of 5 trials (40%). 4 distinct sponsors appear on at least one study for this condition label.
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Typical Microtia enrolment sits around 417 participants.
Median target enrolment is 417 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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Microtia research leans observational.
2 interventional and 3 observational studies make up this index (40% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
5 total, page 1 of 1
InterNatIonal CHildhood Leukemia Microbiome/MEtabolome Cohort
Columbia University
NCT05929976
Microbiome Metabolites and Alcohol in HIV to Reduce CVD RCT
Vanderbilt University Medical Center
NCT05288790
Evaluation of the Auryzon™ EAR 2.0 System in Ear Reconstruction
Nemours Children's Clinic
NCT07154667
Craniofacial Microsomia: Accelerating Understanding of the Significance and Etiology
Seattle Children's Hospital
NCT04351893
Craniofacial Microsomia: Longitudinal Outcomes in Children Pre-Kindergarten (CLOCK)
Seattle Children's Hospital
NCT02224677
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Microtia records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Microtia 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 Microtia page
5 registered trials, 3 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 3 Microtia trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Seattle Children's Hospital sponsors the most Microtia trials on record, review their full trial history before evaluating a specific study. See Seattle Children's Hospital'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 Microtia condition card totals 5 registered trials; most-linked intervention Hand carving; top US site state Washington. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.