Efficacy and safety of zapnometinib in hospitalised adult patients with COVID-19 (RESPIRE): a randomised, double-blind, placebo-controlled, multicentre, proof-of-concept, phase 2 trial.

Background: Zapnometinib is an oral, non-ATP-competitive, small-molecule inhibitor of MEK1/MEK2 with immunomodulatory and antiviral properties. We aimed to investigate the safety and efficacy of zapnometinib in patients with COVID-19.

Methods: In this randomised, double-blind, placebo-controlled, multicentre, proof-of-concept, phase 2 trial, we recruited hospitalised adults with moderate or severe COVID-19 from 18 hospitals in Germany, India, Romania, South Africa, and Spain.

Non-interventional study of the safety and effectiveness of fluticasone propionate/formoterol fumarate in real-world asthma management.

Introduction: In recognition of the value of long-term real-world data, a postauthorization safety study of the inhaled corticosteroid (ICS) fluticasone propionate and long-acting β-agonist (LABA) formoterol fumarate (fluticasone/formoterol; Flutiform) was conducted.

Methods: This was a 12-month observational study of outpatients with asthma aged ⩾ 12 years in eight European countries. Patients were prescribed fluticasone/formoterol according to the licensed indication, and independently of their subsequent enrolment in the study.

A blinded evaluation of the efficacy and safety of glycopyrronium, a once-daily long-acting muscarinic antagonist, versus tiotropium, in patients with COPD: the GLOW5 study.

Background: Two once-daily long-acting muscarinic antagonists (LAMAs) are currently available for the treatment of chronic obstructive pulmonary disease (COPD) - tiotropium and glycopyrronium. Previous studies have compared glycopyrronium with open-label tiotropium. In the GLOW5 study, we compare glycopyrronium with blinded tiotropium.

Once daily glycopyrronium for the treatment of COPD: pooled analysis of the GLOW1 and GLOW2 studies.

Background: Glycopyrronium is a once daily (o.d.) long-acting muscarinic antagonist that is approved for maintenance treatment of COPD.

A novel model-based approach for dose determination of glycopyrronium bromide in COPD.

Background: Glycopyrronium bromide (NVA237) is an inhaled long-acting muscarinic antagonist in development for treatment of COPD. This study compared the efficacy and safety of once-daily (OD) and twice-daily (BID) glycopyrronium bromide regimens, using a novel model-based approach, in patients with moderate-to-severe COPD.

Methods: Double-blind, randomized, dose-finding trial with an eight-treatment, two-period, balanced incomplete block design.

Efficacy and safety of NVA237 versus placebo and tiotropium in patients with COPD: the GLOW2 study.

NVA237 (glycopyrronium bromide) is a once-daily long-acting muscarinic antagonist (LAMA) in development for chronic obstructive pulmonary disease (COPD). The GLycopyrronium bromide in COPD airWays clinical Study 2 (GLOW2) evaluated the efficacy and safety of NVA237 in moderate-to-severe COPD over 52 weeks. Patients were randomised 2:1:1 to NVA237 50 μg, placebo or open-label tiotropium 18 μg for 52 weeks.

Efficacy and safety of once-daily NVA237 in patients with moderate-to-severe COPD: the GLOW1 trial.

Background: NVA237 is a once-daily dry-powder formulation of the long-acting muscarinic antagonist glycopyrronium bromide in development for the treatment of chronic obstructive pulmonary disease (COPD). The glycopyrronium bromide in COPD airways clinical study 1 (GLOW1) evaluated the efficacy, safety and tolerability of NVA237 in patients with moderate-to-severe COPD.

Methods: Patients with COPD with a smoking history of ≥ 10 pack-years, post-bronchodilator forced expiratory volume in 1 second (FEV1) < 80% and ≥ 30% predicted normal and FEV1/forced vital capacity < 0.

Cardiovascular safety of QVA149, a combination of Indacaterol and NVA237, in COPD patients.

This study assessed the cardiovascular safety of QVA149, an inhaled, once daily, bronchodilator combination containing two 24-hour bronchodilators, the long-acting β(2)-agonist indacaterol and the long-acting muscarinic antagonist glycopyrronium (NVA237). In this randomised, double-blind, placebo-controlled, parallel-group study, 257 patients with moderate-to-severe chronic obstructive pulmonary disease (COPD) were randomised to receive QVA149 (indacaterol/NVA237) 600/100 microg, 300/100 microg or 150/100 microg, indacaterol 300 μg or placebo, once daily for 14 days. The primary endpoint was change from baseline in 24-h mean heart rate versus placebo on Day 14.

QVA149 demonstrates superior bronchodilation compared with indacaterol or placebo in patients with chronic obstructive pulmonary disease.

Background: This randomised, double-blind, placebo controlled, four-period crossover study assessed the efficacy and safety of once-daily QVA149, a dual bronchodilator consisting of the long-acting β2-agonist indacaterol and the long-acting muscarinic antagonist glycopyrronium (NVA237), in patients with moderate to severe chronic obstructive pulmonary disease (COPD).

Methods: Patients (N=154) were randomly assigned to receive QVA149 (indacaterol/NVA237) 300/50 μg, indacaterol 300 μg, indacaterol 600 μg, or placebo, once daily for 7 days with a 7-day washout period between each treatment. The primary endpoint was trough forced expiratory volume in 1 s (FEV1) (mean of 23 h 15 min and 23 h 45 min post-dose values) on day 7.

Effects of formoterol on exercise tolerance in severely disabled patients with COPD.

Objective: We wished to evaluate the effects of inhaled formoterol, a long-acting beta(2)-adrenergic agonist, on exercise tolerance and dynamic hyperinflation (DH) in severely disabled chronic obstructive pulmonary disease (COPD) patients.

Design: In a two-period, crossover study, 21 patients with advanced COPD (FEV(1)=38.8+/-11.

Effects of formoterol and salmeterol on resting inspiratory capacity in COPD patients with poor FEV(1) reversibility.

Background: Recent studies suggest that inspiratory capacity (IC) measured at rest can be used to predict improvements in dyspnea and exercise tolerance in chronic obstructive pulmonary disease (COPD) patients. In this study we compared the effect of formoterol (Foradil, Aerolizer) and salmeterol (Serevent, Diskus) in terms of IC in patients with COPD.

Methods: This was a multicentre, randomized, placebo-controlled, single-dose, double-dummy, crossover study conducted in five secondary care centres in four European countries.

Faster onset of bronchodilation with formoterol than with salmeterol in patients with stable, moderate to severe COPD: results of a randomized, double-blind clinical study.

Objectives: To compare the onset and magnitude of bronchodilation after dry powder inhalations of formoterol fumarate (Foradil Aerolizer) versus salmeterol xinofoate (Serevent Diskus) with respect to normalized (*) forced expiratory volume in 1 s area under the curve 0 to 1 h after inhalation (FEV1 AUC*0-1 h).

Design: A double-blind, double-dummy, multicentre, randomized, placebo controlled, single-dose, five-period crossover study.

Setting: Five centres in four countries - one centre each in France, Greece and Italy, and two centres in the Netherlands.