Found 9 matching trials
Product Surveillance Registry; Ear, Nose and Throat - EXTEND Cohort
N/AThe purpose of this study is to confirm long-term clinical safety and perfo...
Location
Multiple Locations
A Study To Measure The Level Of Drug In Nasal Tissue And Blood After Taking A Single 2g Dose Or 500mg Tablets For Up To
PHASE2To measure the level of drug in nasal tissue and blood after taking a singl...
Location
Pfizer Investigational Site
Comparison of Endoscopy and Esophagram for the Routine Evaluation of Anastomosis After McKeown Esophagectomy
N/AThis retrospective cohort study reviewed patients who underwent McKeown eso...
Location
Sun Yat-sen University Cancer Center
Anti-IL-5 Therapy With Simple Polypectomy Versus Extended Endoscopic Sinus Surgery for CRSwNP
PHASE4This study compares two surgical approaches combined with anti-IL-5 therapy...
Location
The First Affiliated Hospital of Chongqing Medical University
Chitosan Scaffold for Sellar Floor Repair in Endoscopic Endonasal Transsphenoidal Surgery
NAA 65 year old female participant , right handed, started with progressive b...
Location
Departamento de neurociencias
The Effect of Enhanced Recovery After Surgery in Endoscopic Sinus Surgery
NAEnhanced recovery after surgery (ERAS) protocols have been widely applied d...
Location
Beijing Tongren Hospital
Acute Hypertensive Cerebral Hemmorrhage Surgery
NAThe Neuroendoscopic, Trans-occipital Approach Evacuation of Acute Hypertens...
Location
Department of Neurosurgery, Shanghai Changzheng Hospital
Aggravated Airway Inflammation: Research on Genomics and Optimal Operative Treatment (AirGOs Operative)
NAThis randomized study compares operative techniques in chronic rhinosinusit...
Location
Department of Otorhinolaryngology, Helsinki University Hospital
Pediatric Pilonidal Sinus Surgical Treatment
NAThe aim of study to evaluate four different treatment options for pilonidal...
Location
Umraniye Education and Research Hospital