Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Speech Intelligibility clinical trials
4 of 4 indexed Speech Intelligibility trials are currently recruiting.
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
Speech Intelligibility: 4 US clinical trials tracked, 4 recruiting.
Speech Intelligibility is the subject of 4 registered US clinical trials on ClinicalTrials.gov, 4 of them currently open to new participants. The most active sponsor is Toronto Metropolitan University, running 1 of these trials.
Enrollment posture brief
Registry condition speech-intelligibility
OPEN 4 | RECR 100% | LATE 0 | EARLY 0 | RANK #4115 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Aortic Arch Aneurysm (100% recruiting · 5 trials)
Speech Intelligibility 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 Speech Intelligibility 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.
-
Speech Intelligibility 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
Fall Risk Assessment and Speech Intelligibility Enhancement Using In-ear Device
Stanford University
NCT05365646
Benefits of Choir for Older Adults With Unaddressed Hearing Loss (WP2)
Toronto Metropolitan University
NCT06580847
Cochlear Implant Speech in Noise Processing
Phillip Gander
NCT06860152
Speech Perception and High Cognitive Demand
University of Maryland, College Park
NCT04997577
Phase Distribution
Phase data not available
Top Sponsors
Named interventions
Most-linked intervention names on Speech Intelligibility records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Speech Intelligibility 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 Speech Intelligibility page
4 registered trials, 4 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 4 Speech Intelligibility trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Toronto Metropolitan University sponsors the most Speech Intelligibility trials on record, review their full trial history before evaluating a specific study. See Toronto Metropolitan University'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 Speech Intelligibility condition card totals 4 registered trials; most-linked intervention Audiobook Club; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.