365
Participants
Start Date
February 12, 2019
Primary Completion Date
June 10, 2023
Study Completion Date
June 10, 2023
laryngoscopy
A flexible camera (fiberoptic endoscope) is placed in the patient's nose to view the nose, throat, and airway.
Johns Hopkins Hospital, Baltimore
National Institute of Nursing Research (NINR)
NIH
Johns Hopkins University
OTHER