Sleep apnea treatment may double as pain relief, new study hints
NCT ID NCT06834724
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether using a CPAP machine for obstructive sleep apnea can also help people with chronic pain. Researchers will follow 80 adults newly diagnosed with sleep apnea who are starting CPAP therapy. Participants will fill out pain and sleep questionnaires at the start, after 3 months, and after 6 months. The goal is to see if better sleep from CPAP leads to less pain.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Continuous Positive Airway Pressure (CPAP) therapy
- What this could lead to
- If successful, this study could clarify whether treating sleep apnea with CPAP helps reduce chronic pain, pointing toward better pain management strategies.
- What could go wrong
- This is an observational study with only 80 participants, so results may not apply to everyone. It relies on self-reported pain, which can be subjective.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Mar 2025
- Expected to finish
-
Apr 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The target group for the study consists of adult, Dutch, French or Englisch speaking patients who have been referred to the sleep clinic. These patients have been diagnosed with OSA and will start to receive CPAP treatment. They are included independent of their chronic pain status but some analyses will be done in sub-groups.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Participants must be 18 years of age or older * Participants must be able to read and write in Dutch, French or English * Participants must be diagnosed with clinically relevant OSA and newly start CPAP treatment: * AHI ≥ 15 * Prescribed CPAP for the first time as a treatment for their OSA * Participants must have read and signed the ICF Exclusion Criteria: * Participants who are currently receiving CPAP treatment or have had a CPAP treatment in the last year * Participant receiving CPAP for other conditions than OSA (e.g. Central Sleep Apnoea)
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Chronic pain are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Universitair Ziekenhuis Brussel
RECRUITINGBrussels, 1090, Belgium
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can difficulty naming emotions shape how much tailbone pain you feel?
- Does concentrating change your breathing? study probes Brain-Breath link in opioid users
- Can talk therapy rewire the brain to ease burn Survivors' pain?
- Can a video game teach cancer patients to tame their pain?
- Can software read sleep studies as well as a specialist?
- Monthly shot aims to quiet sleep apnea and shed pounds