U.S., Feb. 21 -- ClinicalTrials.gov registry received information related to the study (NCT06837051) titled 'The Effect of Modified Olfactory Training on Postoperative Olfactory Dysfunction in Patients With CRS' on Feb. 06.
Brief Summary: The goal of this clinical trial is to validate the effectiveness of the modified olfactory training device, the main questions it aims to answer are:
Is it possible that the device can treat postoperative olfactory dysfunction in patients with chronic sinusitis? Compared to the conventional device, how efficient is the modified olfactory training device for treating postoperative olfactory dysfunction in patients with chronic sinusitis?
Study Start Date: March 14
Study Type: INTERVENTIONAL
Condition: ...