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Medical Condition
obstructive sleep apnea
Total Trials
17
Recruiting Now
17
Trial Phases
Phase 1, Phase 2, Phase 2
ClinicalMetric tracks all active clinical trials for obstructive sleep apnea sourced from ClinicalTrials.gov. Research in this area spans early-phase safety investigations through large Phase 3 confirmatory trials, conducted by NIH-funded academic centers, independent investigators, and pharmaceutical sponsors worldwide. Each listing is updated daily as new studies open enrollment and existing ones reach capacity or complete follow-up.
Trial listings include the NCT identifier, current recruitment status, phase classification, primary and secondary endpoints, estimated enrollment size, participating countries, and direct links to the full protocol on ClinicalTrials.gov. Eligibility criteria — including age range, disease stage, and prior treatment requirements — are documented for every study to help patients and clinicians assess suitability before contacting a trial site.
Frequently Asked Questions — obstructive sleep apnea Clinical Trials
How many clinical trials are currently recruiting for obstructive sleep apnea?
ClinicalMetric currently tracks 17 actively recruiting clinical trials for obstructive sleep apnea, sourced in real time from ClinicalTrials.gov. The total number of registered studies—including those not yet enrolling or in active follow-up—is 17. Trial availability changes daily as new studies open enrollment and existing ones reach capacity.
What trial phases are available for obstructive sleep apnea?
obstructive sleep apnea research spans Phase 1 (2 trials), Phase 2 (3 trials). Phase 1 studies evaluate safety and dosing in small groups, Phase 2 studies assess preliminary efficacy in 100–300 participants, and Phase 3 trials compare the new treatment against the standard of care in 300–3,000+ patients. Phase 4 post-approval studies monitor long-term outcomes in real-world populations.
How do I find out if I qualify for a obstructive sleep apnea clinical trial?
Eligibility criteria for obstructive sleep apnea trials vary by study and typically specify age range, disease stage or severity, prior treatment history, and specific diagnostic or laboratory parameters. Each listing on ClinicalMetric links to the full protocol on ClinicalTrials.gov, where inclusion and exclusion criteria are documented. Contact the sponsoring site's research coordinator directly to confirm your eligibility—your treating physician or specialist can also help identify the most appropriate trial based on your medical history and current treatment status.
Trial Phases
Phase 1 2
Phase 2 3
Top Sponsors
2 trials
2 trials
1 trial
1 trial
1 trial
Recruiting Clinical Trials
NCT02431507
Recruiting
Enrollment
10 pts
Location
United States
Sponsor
Michael Harrison
NCT03858751 Phase 1, Phase 2
Recruiting
Enrollment
16 pts
Location
United States
Sponsor
Brigham and Women's Hospital
NCT06564896
Recruiting
Enrollment
50 pts
Location
Malaysia
Sponsor
National University of Malaysi...
NCT06570629
Recruiting
Enrollment
50 pts
Location
Brazil
Sponsor
University of Sao Paulo Genera...
NCT06258837
Recruiting
Enrollment
175 pts
Location
United States
Sponsor
Oregon Health and Science Univ...
NCT06803095
Recruiting
Enrollment
40 pts
Location
Egypt
Sponsor
Cairo University
NCT06239883
Recruiting
Enrollment
100 pts
Location
Czechia
Sponsor
University Hospital Ostrava
NCT03725956
Recruiting
Enrollment
30 pts
Location
France
Sponsor
University Hospital, Lille
NCT05804084 Phase 2
Recruiting
Enrollment
60 pts
Location
United States
Sponsor
University of California, San ...
NCT05050383
Recruiting
Enrollment
241 pts
Location
United States
Sponsor
University of Pennsylvania
NCT04658290
Recruiting
Enrollment
500 pts
Location
Hong Kong
Sponsor
Chinese University of Hong Kon...
NCT05350215 Phase 1, Phase 2
Recruiting
Enrollment
18 pts
Location
United States
Sponsor
Brigham and Women's Hospital
NCT04124848
Recruiting
Enrollment
600 pts
Location
United States
Sponsor
Mayo Clinic
NCT06664450
Recruiting
Enrollment
80 pts
Location
Italy
Sponsor
Fondazione Don Carlo Gnocchi E...
NCT07111962
Recruiting
Enrollment
150 pts
Location
Canada
Sponsor
University of Alberta
NCT06522815
Recruiting
Enrollment
107 pts
Location
South Korea
Sponsor
Sky Labs
NCT06453018
Recruiting
Enrollment
20 pts
Location
Hong Kong
Sponsor
Chinese University of Hong Kon...
ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer · Last Reviewed: July 2026 · Data Methodology