Post-approval studies (Phase 4)Study completedNCT00584987What this trial is testingIntranasal Steroids and Oxymetazoline in Allergic RhinitisWho this might be right forAllergic Rhinitis University of Chicago 64
Post-approval studies (Phase 4)Study completedNCT00487032What this trial is testingDifferential Adrenoreceptor Mediated Tachyphylaxis and UpregulationWho this might be right forAllergic RhinitisTachyphylaxisRhinitis Medicamentosa Brian J Lipworth 19
Post-approval studies (Phase 4)WithdrawnNCT00846326What this trial is testingPreventing Tolerance to Oxymetazoline in Allergic RhinitisWho this might be right forAllergic RhinitisTachyphylaxisRhinitis Medicamentosa Brian J Lipworth
Not applicableStudy completedNCT06817967What this trial is testingA Study Comparing Proponent Solution - Nasal Spray (PSNS) With Salt Water for Treating Nasal Congestion Symptoms in Adults With Rebound Nasal Congestion While Weaning From Nasal Decongestant SpraysWho this might be right forRhinitis Medicamentosa Pharma Nordic AS 194
Post-approval studies (Phase 4)Study completedNCT04898764What this trial is testingResearch on Underlying Causes of Long-term Use of Nasal Decongestants and the Structured Withdrawal of the DecongestantWho this might be right forRhinitis Medicamentosa University Hospital, Ghent 72