Efficacy and Safety of Fully Resorbable Sinus Drug-eluting Stents in Patients With Eosinophilic Chronic Rhinosinusitis With Nasal Polyps After Surgery: A Prospective, Randomized Controlled Trial

Recruiting

Not a traditional drug trial — this study doesn't follow the standard phase structure.

Trial locations(1 site)

China

Tangdu Hospital, Air Force Medical University, Xi'an, Shaanxi, China., Xi'an, Shaanxi