Background and objective The difference in efficacy of long-acting muscarinic antagonists (LAMAs) and long-acting β2-agonists (LABAs) for dynamic lung hyperinflation (DLH) in COPD is unclear. The purpose of this study was to elucidate the difference in efficacy of LAMA and LABA alone and the combination thereof for DLH. Subjects and methods Thirty stable patients were enrolled and randomly di...

BACKGROUND Tiotropium Respimat improved lung function in a phase 2 trial in patients with cystic fibrosis (CF). We investigated its efficacy and safety in a phase 3 trial, including a pre-specified pooled analysis of the phase 2 and 3 trials. METHODS 12-week, randomized, double-blind, placebo-controlled trial of tiotropium Respimat 5 μg once daily in patients with CF (N=463). RESULTS Co-pri...

Two, once daily (q.d.) inhaled bronchodilators are available for the treatment of chronic obstructive pulmonary disease (COPD): the β(2)-agonist indacaterol and the anticholinergic tiotropium. This blinded study compared the efficacy of these two agents and assessed their safety and tolerability. Patients with moderate-to-severe COPD were randomised to treatment with indacaterol 150 μg q.d. (n=...

PURPOSE The long-acting inhaled anticholinergic agent, tiotropium, is recommended as first-line maintenance therapy for moderate to very severe Chronic Obstructive Pulmonary Disease (COPD) to improve symptoms, exercise tolerance, health status, and to reduce exacerbations. Few studies have evaluated the therapeutic efficacy of tiotropium in patients in routine clinical conditions. The current s...

The cardiovascular safety of tiotropium Respimat formulation in the routine clinical practice is still an open issue. Our aim was to compare the risk of acute myocardial infarction and heart rhythm disorders in incident users of either tiotropium Respimat or HandiHaler. The study population comprises patients aged ≥45 years, resident in two Italian regions with a first prescription of tiotropiu...

VERHAMME et al. [1] recently compared the possible mortality effect of two delivery systems of tiotropium in their Dutch observational cohort study of 11 287 chronic obstructive pulmonary disease (COPD) first-time users of tiotropium in primary care. They concluded that ‘‘until further data become available, physicians should be aware that patients with arrhythmia or a history of cardiovascular...

Background: To determine the role of Tiotropium as step up therapy for patients with uncontrolled asthma. Methods: In this case control study 130 patients, with diagnosis of bronchial asthma for at least 01 year and presently on step 4 treatment and still symptomatic, were included . Sixty five patients were randomly assigned to receive Tiotropium bromide dried inhaler added to their convention...

PURPOSE Relative costs and utilization-related outcomes of a fluticasone propionate 250 μg + salmeterol 50 μg combination (FSC), tiotropium bromide, and ipratropium as initial maintenance therapy in COPD have not been compared in a commercially-insured population. METHODS This retrospective, observational cohort study used health care claims data from January 2004 to June 2009 from a large ad...

BACKGROUND Despite inhaled medications that decrease exacerbation risk, some COPD patients experience frequent exacerbations. We determined prospective risk factors for exacerbations among subjects in the COPDGene Study taking inhaled medications. METHODS 2113 COPD subjects were categorized into four medication use patterns: triple therapy with tiotropium (TIO) plus long-acting beta-agonist/i...

OBJECTIVES This post hoc analysis of TIOtropium Safety and Performance In Respimat (TIOSPIR) evaluated safety and exacerbation efficacy in patients with stable (≥ 2 months) use of tiotropium HandiHaler 18 µg (HH18) prior to study entry, to evaluate whether there was a difference in risk for patients who switched from HH18 to tiotropium Respimat 2.5 µg (R2.5) or 5 g (R5). SETTING TIOSPIR (n=17...