Tiotropium as essential maintenance therapy in COPD

Over the past decade, several large-scale clinical trials have been performed to assess the impact of pharmacological treatments on patient-centred outcomes such as dyspnoea, exercise tolerance, exacerbations and health-related quality of life (HRQoL) in patients with chronic obstructive pulmonary d...

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Main Author: M. Decramer
Format: Article
Language:English
Published: European Respiratory Society 2006-12-01
Series:European Respiratory Review
Subjects:
Online Access:http://err.ersjournals.com/cgi/content/full/15/99/51
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author M. Decramer
author_facet M. Decramer
author_sort M. Decramer
collection DOAJ
description Over the past decade, several large-scale clinical trials have been performed to assess the impact of pharmacological treatments on patient-centred outcomes such as dyspnoea, exercise tolerance, exacerbations and health-related quality of life (HRQoL) in patients with chronic obstructive pulmonary disease (COPD). Tiotropium, a once-daily inhaled anticholinergic agent that works through prolonged muscarinic M3 receptor blockade, has consistently been shown to provide sustained improvements in lung function parameters. Furthermore, several prospective trials have shown that tiotropium improves exercise tolerance and augments the beneficial effects of pulmonary rehabilitation. Beyond these important physiological outcomes, tiotropium has been shown to reduce dyspnoea, decrease the frequency of exacerbations and improve HRQoL in studies of 1 yr in duration. Such improvements in patient-centred outcomes may allow patients to increase their activity levels, thereby interrupting the downward spiral of chronic inactivity that leads to physical deconditioning and further reductions in exercise tolerance. Recently, combination therapies of two long-acting bronchodilators have been examined more closely regarding their potential to provide patients with superior symptom relief compared with that provided by single-agent therapy. Because maintenance treatment with tiotropium provides consistent and sustained improvements in many relevant clinical outcomes of chronic obstructive pulmonary disease, it may reduce the progression of the disease. This hypothesis is being tested in the ongoing Understanding the Potential Long-term Impacts on Function with Tiotropium (UPLIFT) trial.
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spelling doaj.art-174fbcb959d5421c82b0a268c98ee0512022-12-22T02:12:19ZengEuropean Respiratory SocietyEuropean Respiratory Review0905-91801600-06172006-12-0115995157Tiotropium as essential maintenance therapy in COPDM. DecramerOver the past decade, several large-scale clinical trials have been performed to assess the impact of pharmacological treatments on patient-centred outcomes such as dyspnoea, exercise tolerance, exacerbations and health-related quality of life (HRQoL) in patients with chronic obstructive pulmonary disease (COPD). Tiotropium, a once-daily inhaled anticholinergic agent that works through prolonged muscarinic M3 receptor blockade, has consistently been shown to provide sustained improvements in lung function parameters. Furthermore, several prospective trials have shown that tiotropium improves exercise tolerance and augments the beneficial effects of pulmonary rehabilitation. Beyond these important physiological outcomes, tiotropium has been shown to reduce dyspnoea, decrease the frequency of exacerbations and improve HRQoL in studies of 1 yr in duration. Such improvements in patient-centred outcomes may allow patients to increase their activity levels, thereby interrupting the downward spiral of chronic inactivity that leads to physical deconditioning and further reductions in exercise tolerance. Recently, combination therapies of two long-acting bronchodilators have been examined more closely regarding their potential to provide patients with superior symptom relief compared with that provided by single-agent therapy. Because maintenance treatment with tiotropium provides consistent and sustained improvements in many relevant clinical outcomes of chronic obstructive pulmonary disease, it may reduce the progression of the disease. This hypothesis is being tested in the ongoing Understanding the Potential Long-term Impacts on Function with Tiotropium (UPLIFT) trial.http://err.ersjournals.com/cgi/content/full/15/99/51Bronchodilatorschronic obstructive pulmonary diseasedyspnoeaexercise tolerancequality of lifetiotropium
spellingShingle M. Decramer
Tiotropium as essential maintenance therapy in COPD
European Respiratory Review
Bronchodilators
chronic obstructive pulmonary disease
dyspnoea
exercise tolerance
quality of life
tiotropium
title Tiotropium as essential maintenance therapy in COPD
title_full Tiotropium as essential maintenance therapy in COPD
title_fullStr Tiotropium as essential maintenance therapy in COPD
title_full_unstemmed Tiotropium as essential maintenance therapy in COPD
title_short Tiotropium as essential maintenance therapy in COPD
title_sort tiotropium as essential maintenance therapy in copd
topic Bronchodilators
chronic obstructive pulmonary disease
dyspnoea
exercise tolerance
quality of life
tiotropium
url http://err.ersjournals.com/cgi/content/full/15/99/51
work_keys_str_mv AT mdecramer tiotropiumasessentialmaintenancetherapyincopd