About Pricing FAQs Providers Trials Blog

Login Get started

Finding studies

Your health journey, clearly organized.

Questions? [email protected]

Product

How it works
Pricing
For Providers
Trials

Company

About
Blog
FAQ

Legal

Privacy Policy
Terms of Service

© 2026 Clareo Health. All rights reserved.

Unified Airway Model

NCT03937427·1 site·ClinicalTrials.gov

What this study is about

Take this into the appointment.

Saves the questions and what to expect into your notes, next to the visit they belong to.

Keep this study

India Dhillon, BSc
CONTACT
604-806-8353 [email protected]

Lead

University of British Columbia

Age

19–any

Sex

ALL

Healthy volunteers

Not accepted

You may be eligible if

19 years or older
Able to speak and understand English
Diagnosed with chronic rhinosinusitis with or without asthma and COPD or with a sinonasal tumor
Undergoing sinus surgery in St Paul's Hospital

You may not be if

Oral antibiotics in the past month prior to surgery;
Immunocompromised;
Prior lung transplants;
Known sinonasal or bronchial tumors, current or previous;
Smoking;
Known bleeding disorders:
Deemed unfit by the rhinologists/respirologist for bronchoscopy.

The record

StatusUnknown

PhaseNo phase

Taking part24

StartedJan 2017

UpdatedMay 3, 2019

Conditions

Chronic Rhinosinusitis (Diagnosis)Asthma

Where1

St. Paul's Hospital
Vancouver, B.C., Canada

Clareo Health | Unified Airway Model