The use of combination therapy in mild asthma is debated. The current authors evaluated the effects of formoterol alone and a formoterol/budesonide combination inhaler on asthma deterioration induced by repeated low-dose allergen exposure. In total, 15 subjects with intermittent allergic asthma inhaled low doses of allergen on seven consecutive weekdays in a three-period, crossover, double-blin...

Budesonide and formoterol are extensively used in current asthma therapy. Budesonide is known as potent antiinflammatory agent and formoterol also appears to have some antiinflammatory properties. We investigated inhibitory effects of these drugs on eosinophil activation in vitro as induced by fibroblast-conditioned medium (FCM). We measured the modulation of expression of clonal designator (CD...

OBJECTIVE The efficacy and safety of budesonide/formoterol maintenance and reliever therapy (MRT) has been demonstrated in phase III clinical studies, but limited data are available in a real-life setting. We examined the pattern of maintenance and as-needed inhaler use in routine clinical practice among patients with asthma receiving budesonide/formoterol MRT (NCT00505388). METHODS This 12-m...

Use of long-acting β-agonists (LABAs) in asthma remains controversial, and large safety trials are in progress. We have previously reported safety outcomes with formoterol in 117 AstraZeneca asthma trials (78,339 patients, 92% using inhaled corticosteroids) completed by December 2006, and have now added 32 trials with formoterol (26,124 patients, 100% using inhaled corticosteroids) completed by...

The present study was designed to compare the fixed combination of beclomethasone and formoterol in a hydrofluoroalkane Modulite (Chiesi Farmaceutici, Parma, Italy) pressurised metered-dose inhaler (pMDI), with a combination of budesonide and formoterol administered via a Turbuhaler (AstraZeneca, Lund, Sweden) dry powder inhaler (DPI). This was a phase III, multinational, multicentre, double-bl...

Budesonide/formoterol as single inhaler was developed for treating asthma patients who are not adequately controlled on glucocorticoides alone. The aim of this study was to evaluate efficacy, safety and patient/physician satisfaction of budesonide/formoterol therapy.Total of 268 asthma patients (120 men, mean age 38.8 +/- 37.2 years, and 148 women, mean age 42.2 +/- 32 years) were included in t...

This 12-month dose-titration study assessed the effectiveness of budesonide/formoterol for maintenance plus relief with a control group using salmeterol/fluticasone for maintenance plus salbutamol for relief. Adolescents and adults (n = 2,143; mean forced expiratory volume in one second (FEV1) 73% predicted; mean inhaled corticosteroid (ICS) 884 microg.day(-1)) were randomised to budesonide/for...

BACKGROUND AND AIMS Formoterol is a highly potent β2-adrenoceptor-selective agonist, which is a muscle growth promoter in many animal species, resulting in skeletal muscle hypertrophy. Previous studies carried out in our laboratory have shown that formoterol treatment in tumour-bearing animals resulted in an amelioration of muscle loss through different mechanisms that include muscle apoptosis ...

BACKGROUND This study investigated the efficacy and safety of a new asthma therapy combining fluticasone propionate and formoterol fumarate (fluticasone/formoterol; flutiform®), administered twice daily (b.i.d.) via a single aerosol inhaler, compared with its individual components administered separately and placebo, in patients with mild-to-moderate asthma. METHODS Patients aged ≥ 12 years w...

BACKGROUND Patients with chronic obstructive pulmonary disease (COPD) experience respiratory symptoms, which impair quality of life. This pooled analysis of two Phase III studies assessed the impact of aclidinium/formoterol on patients with COPD categorized by symptom status. METHODS Data were pooled from two 24-week, randomized, placebo-controlled studies of twice-daily aclidinium/formoterol...