Efficacy and Safety of NasoAid® After Nasal Surgery

简要摘要

The goal of this clinical trial is to evaluate the effectiveness and safety of collagen-based absorbable nasal packing (NasoAid®) after nasal surgery. The main question it aims to answer are: * The hemostasis 2, 12, 24, 48 hours after nasal packing. * The endoscopic nasal assessments scores. * The remnant percentage of nasal packing material. * Patient-reported Visual Analog Scale (VAS) scores for general assessment. * Patient-reported outcomes, including the Sino-Nasal Outcome Test-22 (SNOT-22), Nasal Obstruction Symptom Evaluation (NOSE), and Total Nasal Symptom Score (TNSS). * The incidences of safety indicators. Participants will be randomized into either experiment group or control group, receive nasal packing at Day0, and re-visited on week 1, 2, 4, 8 and 12 after nasal surgery. Researchers will compare if NasoAid® is non-inferiority to NasoPore.