38
Participants
Start Date
November 10, 2020
Primary Completion Date
March 24, 2023
Study Completion Date
March 24, 2023
Sinonasal Debridement Procedure
This is a medical procedure prescribed by the participant's physician that has been deemed necessary for patient care in order to address their chronic rhinosinusitis.
Nasal Polyp Removal
This is a surgical procedure prescribed by the participant's physician that has been deemed necessary for patient care in order to address their chronic rhinosinusitis.
Biopsy
A biopsy is optional and will remove a sample of inferior turbinate tissue from the nasal passage. It will be performed during a nasal polyp removal surgery already scheduled for patient care.
UCSF Airway Clinical Research Center, San Francisco
National Institutes of Health (NIH)
NIH
National Heart, Lung, and Blood Institute (NHLBI)
NIH
University of California, San Francisco
OTHER