A Study of Different Endoscopic Surgery Procedures in Eosinophilic Chronic Rhinosinusitis With Nasal Polyps

NCT03878355 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

27

Enrollment

OTHER

Sponsor class

Conditions

Chronic Rhinosinusitis (Diagnosis)
Surgery

Interventions

PROCEDURE: radical endoscopic sinus surgery (RESS) plus Draf 3 surgery.
PROCEDURE: radical endoscopic sinus surgery (RESS)
PROCEDURE: functional endoscopic sinus surgery (FESS)

Sponsor

Beijing Tongren Hospital