Clinical trial Recruiting at 1 site Observational Ages 18 and up

Evaluating the effects of sleep apnea on multiple sclerosis

Official title: Prevalence and Impact of Obstructive Sleep Apnea in Multiple Sclerosis

Run by Beth Israel Deaconess Medical Center · NCT04603196 · Data updated 2026-11-12

This study looks at how sleep apnea affects people with multiple sclerosis to see if it makes their symptoms worse.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment800 (estimated)
SponsorBeth Israel Deaconess Medical Center
Academic / other
Locations1 site (Boston, Massachusetts)
StatusRecruiting
StartedJune 20, 2019
Main results expectedJune 20, 2026
Study endsJune 20, 2030
Registry record updatedMay 11, 2026
Trial IDNCT04603196 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults over 18 years old with a confirmed diagnosis of multiple sclerosis.

Probably not a fit

Patients who cannot provide informed consent or do not have a diagnosis of multiple sclerosis will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to assess how obstructive sleep apnea (OSA) influences the clinical and radiological features of multiple sclerosis (MS). Researchers will collect and analyze clinical data, including MRI results, lab tests, medical history, and sleep studies from MS patients. The study specifically investigates the correlation between the presence of sleep apnea and the severity of MS, focusing on potential impacts on neuron and axon health. By understanding these relationships, the study seeks to shed light on the detrimental effects of sleep apnea on MS progression.

Why it matters

Potential benefit: If successful, this study could lead to improved management strategies for MS patients by addressing sleep apnea and its effects on disease progression.

How similar studies have gone: While the relationship between sleep apnea and multiple sclerosis has been noted, this specific investigation into their correlation is relatively novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Written consent
* Over age 18
* Confirmed diagnosis of multiple sclerosis

Exclusion Criteria:

* cannot provide informed consent

Where it's running

  • Beth Israel Deaconess Medical Center
    Boston, Massachusetts, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.