期刊
INTERNATIONAL ARCHIVES OF ALLERGY AND IMMUNOLOGY
卷 183, 期 2, 页码 160-167出版社
KARGER
DOI: 10.1159/000518753
关键词
Allergic rhinitis; Triamcinolone acetonide; Quality of life; Allergic conjunctivitis; Perennial allergic rhinitis
资金
- Sanofi
The study demonstrates through a clinical trial that intranasal corticosteroid (TAA) has a significant improvement on the quality of life (QoL) of patients with perennial allergic rhinitis (PAR), especially in alleviating eye symptoms. There were no significant differences in efficacy between TAA and fluticasone propionate (FP).
Introduction: Allergic rhinitis (AR) is a disease that affects <= 24% of people in Russia, significantly impairing quality of life (QoL). Intranasal corticosteroids, such as triamcinolone acetonide (TAA), are considered effective drugs for treatment. A post hoc analysis of data (phase III NASANIF trial) examined weekly QoL changes in patients receiving TAA for the treatment of perennial AR (PAR). Methods: NASANIF (NCT03317015) was a double-blind, parallel group, multicenter, prospective, noninferiority, phase III clinical trial. Patients with PAR were randomized (1:1) to receive TAA or fluticasone propionate (FP) for 4 weeks. Here, a post hoc analysis measures QoL using a shortened Rhinoconjunctivitis Quality of Life Questionnaire (miniRQLQ). Differences in miniRQLQ score were evaluated using a mixed linear model and descriptive statistics. A subgroup analysis was performed in patients with a previous diagnosis of allergic conjunctivitis. Results: Of 260 patients eligible for randomization, 128 each completed treatment with TAA or FP. Overall and individual domain scores progressively improved and were significantly different versus baseline at week 4 in both treatment groups: LS mean difference TAA: -30.92 (95% CI [-33.01 to -28.83]), p < 0.001, and FP: -31.13 (-33.23 to -29.04), p < 0.001. In both arms of the subgroup, there was a significant reduction in eye symptoms. There was no significant difference between the TAA and FP treatment groups in any analyses. Conclusions: TAA is effective in improving overall and individual domains of QoL in patients with PAR, over 4 weeks. Patients with a previous diagnosis of allergic conjunctivitis experienced significant improvements in QoL related to the resolution of these symptoms.
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