Эффективность и безопасность терапии мометазона фуроатом в сравнении с цетиризином у взрослых пациентов с сезонным аллергическим ринитом в условиях реальной клинической практики

Abstract

Background: both H1-histamine blockers and intranasal corticosteroids are recommended as step 2 pharmacotherapy for allergic rhinitis (AR). Aim: to compare cetirizine and mometasone furoate (nasal spray) for AR treatment in patients requiring step 2 therapy in real-world clinical practice. Patients and Methods: this study enrolled 160 patients aged 18–75 years suffering from AR with pollen sensitization and requiring step 2 of therapy. The study was observational, open-label, comparative, and non-interventional. The patients were divided into two groups: main group (MG; n=80) who received over-the-counter medicine mometasone furoate (nasal spray) 200 μg/day regimen and comparison group (CG; n=80) who received cetirizine 10 mg/day orally for 1 month±2 days. Patients had three office visits. Each visit included a physical examination, anterior rhinoscopy, and self-assessment using the visual analog scale (VAS). Both patients and physicians completed the Rhinoconjunctivitis Quality of Life Questionnaire (RQLQ). Results: treatment efficacy was excellent (0-1 VAS score) in 52 (65%) patients in the CG and in 76 patients in the MG (95%, p<0.05). Treatment efficacy was good (2-5 VAS scores) in 12 (15%) patients in the CG and in 4 (5%) patients in the MG. The study found that 5% of patients in the CG reported satisfactory results compared to 0% in the MG. Additionally, a significant difference (p<0.001) in the reduction of the RQLQ score was reported among patients who experienced an improvement in quality of life by day 14 of treatment in the CG (-80.3±19.3) and MG (-113.3±34.7). The effectiveness of mometasone furoate (200 μg/day) as a monotherapy for 4 weeks was found to be superior to cetirizine treatment (10mg/day). Additionally, it was associated with a greater improvement in quality of life and better treatment tolerability due to fewer adverse events. Conclusions: mometasone furoate (nasal spray) can be recommended as a monotherapy for adults with mild to moderate AR. KEYWORDS: seasonal allergic rhinitis, mometasone furoate, cetirizine, intranasal corticosteroids, oral antihistamines. FOR CITATION: Churyukina E.V., Gamova I.V. Efficacy and safety of mometasone furoate therapy versus cetirizine in adults with seasonal allergic rhinitis in a real-world clinical setting. Russian Medical Inquiry. 2024;8(3):132–142 (in Russ.). DOI: 10.32364/2587- 6821-2024-8-3-3.