Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Respiratory Complication: later-stage trial registry
4 of 4 indexed Respiratory Complication trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #4,115 of 28,707 conditions by registered trial count.
4 US clinical trials · 4 currently recruiting · #4,115 of 28,707 conditions by registered trial count
Respiratory Complication: 4 US clinical trials tracked, 4 recruiting.
Respiratory Complication is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 4 of them currently open to new participants. 1 are in Phase 3-4 (later-stage) and 0 in Phase 1-2 (earlier-stage). The most active sponsor is Mayo Clinic, running 2 of these trials.
Enrollment posture brief
Registry condition respiratory-complication
OPEN 4 | RECR 100% | LATE 1 | EARLY 0 | RANK #4115 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Aortic Arch Aneurysm (100% recruiting · 5 trials)
Respiratory Complication lists 4 open slots (100% 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 Respiratory Complication 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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Respiratory Complication is recruiting above its size-band peers.
4 of 4 indexed trials (100%) 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
Advanced Prediction of Respiratory Depression Episode Using the Linshom Continuous Predictive Respiratory Sensor
Linshom Medical
NCT06744790
A Study to Investigate of the Effects of Opioid Exposure on the Ability of the Diaphragm Muscle
Mayo Clinic
NCT05856136
Shear-wave Elastography Compared to Respiratory Function Testing
Mayo Clinic
NCT04959526
Characterization of Fetal Lung With Quantitative Ultrasound
University of Wisconsin, Madison
NCT06722365
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 4 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Respiratory Complication records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Respiratory Complication 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 Respiratory Complication page
4 registered trials, 4 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 4 Respiratory Complication trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Mayo Clinic sponsors the most Respiratory Complication trials on record, review their full trial history before evaluating a specific study. See Mayo Clinic'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 Respiratory Complication condition card totals 4 registered trials; most-linked intervention Backscatter Quantitative Ultrasound; top US site state Minnesota. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.