106
Participants
Start Date
January 18, 2005
Primary Completion Date
April 30, 2020
Study Completion Date
February 28, 2021
Systemic Steroid (Prednisolone)
Systemic steroids (Prednisolone) additive to topical steroids (Mometasone fuorate) in a postoperative setting after FESS
Placebo
Placebo additive to topical steroids in a postoperative setting after FESS
Friedrich-Alexander-Universität Erlangen-Nürnberg
OTHER