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Nasal Airway Obstruction clinical trials
1 of 4 indexed Nasal Airway Obstruction trials are currently recruiting.
Corpus placement: #4,115 of 28,707 conditions by registered trial count.
4 US clinical trials · 1 currently recruiting · #4,115 of 28,707 conditions by registered trial count
Nasal Airway Obstruction: 4 US clinical trials tracked, 1 recruiting.
Nasal Airway Obstruction is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. The most active sponsor is Aerin Medical, running 2 of these trials.
Enrollment posture brief
Registry condition nasal-airway-obstruction
OPEN 1 | RECR 25% | LATE 0 | EARLY 0 | RANK #4115 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Abdominal Cancer (25% recruiting · 8 trials)
Nasal Airway Obstruction lists 1 open slots (25% of 4 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 Nasal Airway Obstruction 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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Nasal Airway Obstruction is recruiting below its size-band peers.
1 of 4 indexed trials (25%) 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
4 total, page 1 of 1
Self-Supporting Nasopharyngeal Airway (ssNPA) Treating Upper Airway Obstruction in Hypotonia
University of Michigan
NCT05527652
A Prospective Study Comparing VivAer to Alternative Surgical Procedures to Treat Nasal Airway Obstruction in Patients With Nasal Valve Dysfunction.
Aerin Medical
NCT06922955
Open-Label Study to Evaluate the Safety and Effectiveness of the Spirair Implant
Spirair
NCT06163404
InFlux System for Nasal Breathing Improvement
Aerin Medical
NCT01960816
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Nasal Airway Obstruction records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Nasal Airway Obstruction 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 Nasal Airway Obstruction page
4 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Nasal Airway Obstruction trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Aerin Medical sponsors the most Nasal Airway Obstruction trials on record, review their full trial history before evaluating a specific study. See Aerin Medical'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 Nasal Airway Obstruction condition card totals 4 registered trials; most-linked intervention Procedure: thermal coagulation of tissue in the nasal airway; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.