Study of Medication for Nonallergic Rhinitis (NAR) Based on Cluster Analysis
Determination of the Efficacy of Different Medications for Idiopathic Rhinitis, Impact of Different Medications on Biomarkers of Idiopathic Rhinitis, Safety and Tolerance of Different Medications for Idiopathic Rhinitis
About this trial
This is an interventional treatment trial for Determination of the Efficacy of Different Medications for Idiopathic Rhinitis
Eligibility Criteria
Inclusion Criteria:
- Not younger than 18 years old
- Diagnosed as idiopathic rhinitis
- Signed and volunteered for the study
Exclusion Criteria:
- Comorbid airway diseases including (but not limited to) upper airway infection, chronic rhinosinusitis, nasal polyps
- Allergic to the medicines about to study
- Having used oral glucocorticoids or antihistamine agents within 30 days of the enrollment
Sites / Locations
- Beijing Tongren HospitalRecruiting
- Yifan MengRecruiting
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Placebo Comparator
Experimental
Experimental
Experimental
A: Placebo group
B: Budesonide Nasal Spray (Rhinocort)
C: Levocabastine Nasal Spray (Livostine)
D: Combined Treatment
Treated by 0.9% Natural saline (NS) nasal spray: 2 sprays each side daily in the morning
Treated by Budesonide Nasal Spray (Rhinocort, Shanghai Johnson & Johnson Pharmaceuticals, Ltd.) nasal spray: 2 sprays each side daily in the morning
Treated by Levocabastine(Livostinet, Shanghai Johnson & Johnson Pharmaceuticals, Ltd.) Nasal Spray: 2 sprays each side daily in the morning
Treated by Budesonide Nasal Spray (Rhinocort, Shanghai Johnson & Johnson Pharmaceuticals, Ltd.) nasal spray: 2 sprays each side daily in the morning and Levocabastine(Livostinet, Shanghai Johnson & Johnson Pharmaceuticals, Ltd.) Nasal Spray: 2 sprays each side daily in the morning