Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Sleep Disturbance: early-phase trial registry
32 of 57 indexed Sleep Disturbance trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #249 of 28,707 conditions by registered trial count.
57 US clinical trials · 32 currently recruiting · #249 of 28,707 conditions by registered trial count
Sleep Disturbance: 57 US clinical trials tracked, 32 recruiting.
Sleep Disturbance is the subject of 57 registered US clinical trials on ClinicalTrials.gov, 32 of them currently open to new participants. 3 are in Phase 3-4 (later-stage) and 5 in Phase 1-2 (earlier-stage). The most active sponsor is University of Pittsburgh, running 6 of these trials.
Enrollment posture brief
Registry condition sleep-disturbance
OPEN 32 | RECR 56% | LATE 3 | EARLY 5 | RANK #249 | SPON 6
Volume-matched condition peers
Nearest open-share peer: Alcohol Intoxication (56% recruiting · 16 trials)
Sleep Disturbance lists 32 open slots (56% of 57 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 Sleep Disturbance 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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Sleep Disturbance is recruiting above its size-band peers.
32 of 57 indexed trials (56.1%) are open to enrollment, against a 39.7% average across 762 conditions with 20-99 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Sleep Disturbance trials is spread across many organizations.
University of Pittsburgh accounts for 6 of 57 trials (10.5%). 41 distinct sponsors appear on at least one study for this condition label.
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Typical Sleep Disturbance enrolment sits around 91 participants.
Median target enrolment is 91 among the 57 trials that report a genuine target (sentinel values excluded). 30 of those (52.6%) plan for fewer than 100 participants.
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Sleep Disturbance research is mostly interventional.
55 interventional and 2 observational studies make up this index (96.5% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
57 total, page 2 of 2
Treatment for Sleep Disturbance in Orthopaedic Trauma Patients
Stanford University
NCT03779243
Clinical Benefits of a Novel Sleep-focused Mind-body Program on Gulf War Illness (GWI) Symptoms
University of Utah
NCT01543997
Stepped-Care Telehealth for Distress in Cancer Survivors
Wake Forest University Health Sciences
NCT03060096
Wearable Neural Interfacing System for REM Sleep Restoration and Enhancement
University of Texas at Austin
NCT07190287
A SMART Design to Improve Sleep Disturbance in Adolescents With Neurodevelopmental Disorders
University of Nebraska
NCT03730194
Sleep Promotion Program Primary Care (SPP PC) Open Trial
University of Pittsburgh
NCT06239792
Implementing Behavioral Sleep Intervention in Urban Primary Care
Children's Hospital of Philadelphia
NCT04046341
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 5 |
| Phase 3 | 2 |
| Phase 4 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Sleep Disturbance records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Sleep Disturbance 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 Sleep Disturbance page
57 registered trials, 32 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 32 Sleep Disturbance trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Pittsburgh sponsors the most Sleep Disturbance trials on record, review their full trial history before evaluating a specific study. See University of Pittsburgh'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 Sleep Disturbance condition card totals 57 registered trials; most-linked intervention Melatonin; top US site state Pennsylvania. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.