Condition
Apnea, Obstructive clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Apnea, Obstructive clinical trials that are recruiting, at sites in 3 countries (most in France (2), Switzerland (1), Turkey (Türkiye) (1)). By phase: Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 3Countries
Newest Apnea, Obstructive clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| ApneaTheraPlay: a gamified pre-sleep exercise program for adults with obstructive sleep apnea | — | Istanbul | Recruiting | Oct 9, 2025 |
| French version of the OSA-18 questionnaire validation | — | Bron, Rhône | Recruiting | Aug 22, 2025 |
| Effect of a substance P antagonist on aldosterone secretion in patients with obstructive sleep apnea and hypertension | Phase 2 | Rouen, France | Recruiting | Jun 17, 2024 |
| Using hypnosis to improve CPAP adherence in sleep apnea patients | — | Lausanne, Canton of Vaud | Recruiting | May 2, 2024 |
All recruiting trials (4)
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ApneaTheraPlay: a gamified pre-sleep exercise program for adults with obstructive sleep apnea
A digital, gamified exercise platform called ApneaTheraPlay tests a four‑part pre-sleep exercise program (respiratory, aerobic, strengthening, and oropharyngeal) to see if it helps people with obstructive sleep apnea who are using CPAP.
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French version of the OSA-18 questionnaire validation
This study tests whether a French version of the OSA-18 questionnaire is valid for measuring pediatric obstructive sleep apnea symptoms and their impact as reported by caregivers.
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Effect of a substance P antagonist on aldosterone secretion in patients with obstructive sleep apnea and hypertension
This study is testing if a new medication can help lower a hormone linked to high blood pressure in people with sleep apnea and hypertension.
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Using hypnosis to improve CPAP adherence in sleep apnea patients
This study is testing whether hypnosis can help adults with sleep apnea use their CPAP machines more regularly and for longer periods.
Related topics
Quick answers
How many Apnea, Obstructive clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in France (2 trials), Switzerland (1 trial), Turkey (Türkiye) (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 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
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.