Clinical and antiinflammatory effects of intranasal budesonide aqueous pump spray in the treatment of perennial allergic rhinitis

被引:37
作者
Meltzer, EO
机构
[1] San Diego, CA 92123
关键词
D O I
10.1016/S1081-1206(10)62798-6
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
Background: Intranasal corticosteroids are among the most effective treatments for perennial allergic rhinitis (PAR). Some individuals unable to tolerate aerosols may prefer an aqueous nasal spray. Objective: To determine the efficacy, safety, and antiinflammatory effects of an intranasal aqueous pump spray formulation of budesonide. Methods: Four hundred seventy-eight patients [257 adults, 221 children (6 to 17 years)] with PAR were randomized to budesonide aqueous pump spray (Rhinocort Aqua) 32, 64, 128, or 256 mu g, Or placebo once daily for 6 weeks. Patients recorded nasal/ocular symptom severity daily. Nasal cytology was evaluated at baseline and end of treatment. The study was powered only to evaluate the overall population for significance. Results: Following 6 weeks of treatment, significant differences from baseline in nasal index score (NIS)-sum of blocked nose, runny nose, and sneezing scores-were observed in the 32-, 64-, and 256-mu g aqueous budesonide groups compared with placebo (P less than or equal to.031). No dose response was found for changes in NIS. Significant reductions from baseline NIS were observed with 256-mu g aqueous budesonide compared with placebo in the first 24 hours following treatment (P=.004). Aqueous budesonide also significantly reduced individual nasal symptoms in two or more of the active treatment groups (P less than or equal to.035). Patients' overall treatment efficacy assessments showed significantly greater symptom control with aqueous budesonide (P less than or equal to.006), and overall quality of life improved. Significantly greater decreases in eosinophils and basophils were found in aqueous budesonide-treated groups (P less than or equal to.007). The frequency of adverse events was similar among all treatments. Conclusions: Once daily aqueous budesonide is well tolerated and effective in relieving nasal symptoms and inflammation associated with PAR.
引用
收藏
页码:128 / 134
页数:7
相关论文
共 34 条
[1]   A COMPARISON OF THE EFFICACY AND PATIENT ACCEPTABILITY OF BUDESONIDE AND BECLOMETHASONE DIPROPIONATE AQUEOUS NASAL SPRAYS IN PATIENTS WITH PERENNIAL RHINITIS [J].
ADAMOPOULOS, G ;
MANOLOPOULOS, L ;
GIOTAKIS, I .
CLINICAL OTOLARYNGOLOGY, 1995, 20 (04) :340-344
[2]   DRY POWDER INHALATION OF BUDESONIDE IN ALLERGIC RHINITIS [J].
ANDERSSON, M ;
LINDQVIST, N ;
SVENSSON, C ;
EK, L ;
PIPKORN, U .
CLINICAL OTOLARYNGOLOGY, 1993, 18 (01) :30-33
[3]  
Andersson Morgan, 1995, Rhinology (Utrecht), V33, P18
[4]   TREATMENT OF SEASONAL ALLERGIC RHINITIS WITH BUDESONIDE AND DISODIUM-CROMOGLYCATE - A DOUBLE-BLIND CLINICAL COMPARISON BETWEEN BUDESONIDE AND DISODIUM-CROMOGLYCATE [J].
BJERRUM, P ;
ILLUM, P .
ALLERGY, 1985, 40 (01) :65-69
[5]   A DOUBLE-BLIND COMPARISON OF NASAL BUDESONIDE AND ORAL ASTEMIZOLE FOR THE TREATMENT OF PERENNIAL RHINITIS [J].
BUNNAG, C ;
JAREONCHARSRI, P ;
WONG, ECK .
ALLERGY, 1992, 47 (04) :313-317
[6]  
COREY JP, 1993, OTOLARYNG HEAD NECK, V109, P584
[7]  
DAY JH, 1990, ANN ALLERGY, V64, P445
[8]  
FISHER WG, 1994, ANN ALLERGY, V73, P515
[9]  
GASTPAR H, 1993, ARZNEIMITTEL-FORSCH, V43-1, P475
[10]  
JUNIPER E, 1990, CLIN EXP ALLERGY, V21, P77