Clinical trialNCT05428839UnknownInterventional

The PREDICTOR Study: Assessing Diagnostic Predictors of Airway Collapse in Patients With Obstructive Sleep Apnea

SponsorInspire Medical Systems, Inc.Enrollment300Sleep Apnea, Obstructive

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This study is an exploratory, multicenter study of up to 300 subjects diagnosed with obstructive sleep apnea who are being evaluated for airway surgery. Subjects will undergo standard evaluation for airway surgery as part of standard of care. In addition to the standard airway assessment, a simple, non-invasive measurement of the width of the inside of each subjects mouth will be performed. This measurement takes 2-3 minutes to perform.

clinicaltrials.gov ↗

Investigators

No overall officials are registered on this study record. Site-level investigators, where published, appear with their sites below. Why? →

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

10 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Valley Ent
Scottsdale, Arizona, United States
Jordan Weiner, MD
Recruiting
Rush University Medical Center
Chicago, Illinois, United States
Michael Hutz, MD
Recruiting
Mason City Clinic
Mason City, Iowa, United States
Dnaiel Lee, MD
Recruiting
Massachusetts Eye and Ear Infirmary
Boston, Massachusetts, United States
Phillip Huyett, MD
Recruiting
Ent Specialty Care of Mn
Saint Louis Park, Minnesota, United States
Ilya Perepelitsyn, MD
Recruiting
Ohio State University
Columbus, Ohio, United States
Schofield Minka, MD
Recruiting
Thomas Jefferson University
Philadelphia, Pennsylvania, United States
Colin Huntley, MD
Recruiting
University of Pennsylvania
Philadelphia, Pennsylvania, United States
Raj Dedhia, MD
Recruiting
University of Pittsburgh Medical Center
Pittsburgh, Pennsylvania, United States
Ryan Soose, MD
Recruiting
Vanderbilt University Medical Center
Nashville, Tennessee, United States
David Kent, MD
Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 11 May 2022
Primary completion: 11 Jan 2024
Completion: 31 Jan 2025
Last update posted: 17 Oct 2024
Registered enrollment: 300
Registry id: NCT05428839

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.