Preventing Tolerance to Oxymetazoline in Allergic Rhinitis
Stopped The suppliers were unable to provide the investigational medicinal product (IMP)
Conditions
- Allergic Rhinitis
- Tachyphylaxis
- Rhinitis Medicamentosa
Interventions
- DRUG: oxymetazoline-fluticasone propionate
- DRUG: Oxymetazoline
Sponsor
Brian J Lipworth