Skip to content
Study details
Enrolling now

Endotypic Traits and Obstructive Sleep Apnea Surgery

University of California, Los Angeles
NCT IDNCT05953610ClinicalTrials.gov data as of Apr 2026
Phase

Phase 2

Target enrollment

150

Study length

about 4.7 years

Ages

21+

Locations

2 sites in CA

What this study is about

Researchers are testing factors that affect how well people do after surgery for obstructive sleep apnea. The trial also looks at medications (acetazolamide, eszopiclone) to see if they can help treat other causes of the condition like increased arousal or changes in breathing patterns.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Acetazolamide 500 MG QHS
  • 2.Take Eszopiclone 3 mg QHS

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
OralOral

How treatment is administered

Treatment Assignment
Randomized (Open Label)

You are randomly assigned, but you will know your treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Drug classes

NERVOUS SYSTEM

Drug routes

oral (Oral Tablet)