کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4211268 1280632 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Acute care among asthma patients using budesonide/formoterol or fluticasone propionate/salmeterol
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پزشکی ریوی و تنفسی
پیش نمایش صفحه اول مقاله
Acute care among asthma patients using budesonide/formoterol or fluticasone propionate/salmeterol
چکیده انگلیسی

SummaryBackgroundThe combination of inhaled corticosteroids and long-acting inhaled β2-adrenergic-agonists has become the standard therapy for many patients with moderate to severe persistent asthma. Whether the differences between budesonide/formoterol and fluticasone/salmeterol translate into differences in treatment outcomes in a real life setting is unknown.ObjectivesThis study compared the use of healthcare services between new users of budesonide/formoterol and fluticasone/salmeterol in a single inhaler between 2002 and 2004.MethodsA 12-month population-based retrospective cohort study using administrative health care databases was conducted. Asthma patients 16–65 years of age using budesonide/formoterol were matched according to age and markers of asthma severity to patients using fluticasone/salmeterol. The rate of emergency department (ED) visits for asthma, hospitalizations for asthma, claims for oral corticosteroids, and visits to a respiratory specialist were compared between the two groups using Poisson regression models. The mean number of doses of short-acting β2-adrenergic-agonists (SABA) per week was compared between the two groups using a linear regression model.ResultsUsers of budesonide/formoterol were found to be less likely to have an ED visit for asthma (adjusted RR = 0.72; 95% CI: 0.54–0.96), a hospitalization for asthma (adjusted RR = 0.50; 95% CI: 0.25–0.99), a claim for oral corticosteroids (adjusted RR = 0.83; 95% CI: 0.72–0.95), and use SABA (adjusted mean difference = − 1.1 dose per week; 95% CI: −1.7; −0.5) than patients treated with fluticasone/salmeterol.ConclusionOur study has found that subjects initiating ICS/LABA treatment with budesonide/formoterol had better outcomes than those initiating treatment with fluticasone/salmeterol.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Respiratory Medicine - Volume 103, Issue 2, February 2009, Pages 237–243
نویسندگان
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