Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Shortness of Breath: later-stage trial registry
3 of 7 indexed Shortness of Breath trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #2,497 of 28,707 conditions by registered trial count.
7 US clinical trials · 3 currently recruiting · #2,497 of 28,707 conditions by registered trial count
Shortness of Breath: 7 US clinical trials tracked, 3 recruiting.
Shortness of Breath is the subject of 7 registered US clinical trials on ClinicalTrials.gov, 3 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 Caption Health, running 1 of these trials.
Enrollment posture brief
Registry condition shortness-of-breath
OPEN 3 | RECR 43% | LATE 1 | EARLY 0 | RANK #2497 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Adrenoleukodystrophy (43% recruiting · 7 trials)
Shortness of Breath lists 3 open slots (43% of 7 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 Shortness of Breath 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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Shortness of Breath is recruiting below its size-band peers.
3 of 7 indexed trials (42.9%) 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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Sponsorship of Shortness of Breath trials is spread across many organizations.
Caption Health accounts for 1 of 7 trials (14.3%). 7 distinct sponsors appear on at least one study for this condition label.
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Most Shortness of Breath trials plan to enrol fewer than 100 people.
Median target enrolment is 50 among the 7 trials that report a genuine target (sentinel values excluded). 5 of those (71.4%) plan for fewer than 100 participants.
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Shortness of Breath research is mostly interventional.
5 interventional and 2 observational studies make up this index (71.4% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
7 total, page 1 of 1
A Validation Study to Evaluate the Performance of Caption Health Lung Guidance and Interpretation
Caption Health
NCT05992324
Cardiopulmonary Exercise Testing and Oscillometry for the Evaluation of Dyspnea
University of Rochester
NCT06554353
Determinants of Cardiorespiratory Fitness and Effects of HIIT in Patients With ANOCA Obstructive Coronary Artery Disease(ANOCA)
University of Virginia
NCT07182955
Work of Breathing Assessment in Triage Scale
CHRISTUS Health
NCT05479929
Impact of Validated Diagnostic Prediction Model of Acute Heart Failure in the Emergency Department
Unity Health Toronto
NCT01193998
Virtual Teach-to-Goal Education vs. Brief Education for Children
University of Chicago
NCT04373499
Exercise Induced Pulmonary Hypertension in Systemic Sclerosis and Treatment With Ambrisentan
University of California, Los Angeles
NCT01051960
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 4 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Shortness of Breath records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Shortness of Breath 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 Shortness of Breath page
7 registered trials, 3 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 3 Shortness of Breath trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Caption Health sponsors the most Shortness of Breath trials on record, review their full trial history before evaluating a specific study. See Caption Health'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 Shortness of Breath condition card totals 7 registered trials; most-linked intervention Treatment as per usual care; top US site state Illinois. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.