Condition

OSA clinical trials and research

• 8Clinical trials
• 1New in 30 days
• 4Countries

Newest OSA clinical trials

All recruiting trials (8)

• PMOS and Sleep Apnea: A Pilot Look at Mitochondrial Function

  In women with PMOS, this pilot study tests whether sleep apnea treatment with CPAP improves mitochondrial function in leg muscle tissue.

  Recruiting University of Chicago · Chicago, Illinois · NCT07871149

• Using entropy to detect sleep breathing problems in chronic lung disease

  This project will test whether entropy measurements from simple overnight oxygen and pulse recordings can find sleep-disordered breathing in adults with chronic lung conditions such as COPD, asthma, bronchiectasis, and interstitial lung disease.

  Recruiting University College, London · London · NCT07060079

• New method for diagnosing obstructive sleep apnea using muscle activity measurements

  This study is trying out a new, painless way to diagnose obstructive sleep apnea by measuring muscle activity in the mouth and throat to see if it can provide accurate results.

  Recruiting University of California, San Diego · San Diego, California · NCT06944782

• Using a new device to reduce apnea events in patients with non-severe obstructive sleep apnea

  This study is testing a new device called DidgeriTU to see if it can help people with non-severe obstructive sleep apnea have fewer breathing pauses during sleep.

  Recruiting Thammasat University Hospital · Pathum Thani · NCT06910930

• Monitoring heart rate, respiration, and sleep using an under-mattress device

  This study is testing a new under-mattress device to see if it can help gather better sleep and breathing information for adults suspected of having sleep apnea during their overnight sleep study.

  Recruiting Woolcock Institute of Medical Research · Macquarie Park, New South Wales · NCT06110962

• Investigating the effects of CO2 on obstructive sleep apnea

  This study is testing if giving CO2 during sleep can help people with obstructive sleep apnea breathe better and reduce their sleep apnea events.

  Recruiting Brigham and Women's Hospital · Boston, Massachusetts · NCT06091098

• Using acetazolamide to improve obstructive sleep apnea

  This study is testing if a medication called acetazolamide can help people with obstructive sleep apnea breathe better during sleep.

  Recruiting Phase 1/2 Brigham and Women's Hospital · Boston, Massachusetts · NCT06091085

• Interval exercise for veterans with COPD and sleep apnea

  This study is testing if moderate exercise can help veterans with both COPD and sleep apnea feel better and improve their daily activities.

  Recruiting VA Office of Research and Development · Salem, Virginia · NCT05254431

Related topics

Quick answers

How many OSA clinical trials are recruiting right now?

8, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 4 countries. The most sites are in United States (5 trials), United Kingdom (1 trial), Thailand (1 trial), Australia (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 1/2: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

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