RESPIRE : breathing new life into bronchiectasis

RESPIRE, definable as “the recovery of hope, courage and strength after a time of difficulty”, is apt in the context of bronchiectasis therapy. Despite its recent renaissance, including the publication of the first international guidelines for the management of bronchiectasis, only a single treatmen...

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Main Authors: Chalmers, James D., Chotirmall, Sanjay Haresh
Other Authors: Lee Kong Chian School of Medicine (LKCMedicine)
Format: Journal Article
Language:English
Published: 2019
Subjects:
Online Access:https://hdl.handle.net/10356/85385
http://hdl.handle.net/10220/49222
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author Chalmers, James D.
Chotirmall, Sanjay Haresh
author2 Lee Kong Chian School of Medicine (LKCMedicine)
author_facet Lee Kong Chian School of Medicine (LKCMedicine)
Chalmers, James D.
Chotirmall, Sanjay Haresh
author_sort Chalmers, James D.
collection NTU
description RESPIRE, definable as “the recovery of hope, courage and strength after a time of difficulty”, is apt in the context of bronchiectasis therapy. Despite its recent renaissance, including the publication of the first international guidelines for the management of bronchiectasis, only a single treatment recommendation in the 2017 European Respiratory Society guidelines was supported by high-quality evidence [1]. This is a timely reminder of the real and challenging battle ahead, to deliver evidence-based appropriate and effective therapies to patients. In this issue of the European Respiratory Journal, a major “blow” in this battle has been struck and appears to have landed its intended target [2, 3]. The RESPIRE 1 and 2 trials evaluated 32.5 mg ciprofloxacin dry powder inhalation (DPI) administered twice daily versus placebo in two separate 2×2 arm trials. Taken together, these two trials represent the largest clinical trial programme ever conducted in bronchiectasis. Each trial studied a 14- and 28-day on/off drug regime over a 48-week period. The two trials differed by: 1) their enrolling countries; and 2) statistical handling of the data. RESPIRE 1 largely enrolled across Europe, North and South America, Australia and included Japan, while RESPIRE 2 focused on Asia and Eastern Europe. The inclusion criteria were the same for each set of trials, requiring patients with bronchiectasis infected with one of a list of the most commonly identified pathogens, and a history of ≥2 exacerbations in the previous year.
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spelling ntu-10356/853852020-03-07T12:57:23Z RESPIRE : breathing new life into bronchiectasis Chalmers, James D. Chotirmall, Sanjay Haresh Lee Kong Chian School of Medicine (LKCMedicine) Science::Medicine Bronchiectasis Breathing RESPIRE, definable as “the recovery of hope, courage and strength after a time of difficulty”, is apt in the context of bronchiectasis therapy. Despite its recent renaissance, including the publication of the first international guidelines for the management of bronchiectasis, only a single treatment recommendation in the 2017 European Respiratory Society guidelines was supported by high-quality evidence [1]. This is a timely reminder of the real and challenging battle ahead, to deliver evidence-based appropriate and effective therapies to patients. In this issue of the European Respiratory Journal, a major “blow” in this battle has been struck and appears to have landed its intended target [2, 3]. The RESPIRE 1 and 2 trials evaluated 32.5 mg ciprofloxacin dry powder inhalation (DPI) administered twice daily versus placebo in two separate 2×2 arm trials. Taken together, these two trials represent the largest clinical trial programme ever conducted in bronchiectasis. Each trial studied a 14- and 28-day on/off drug regime over a 48-week period. The two trials differed by: 1) their enrolling countries; and 2) statistical handling of the data. RESPIRE 1 largely enrolled across Europe, North and South America, Australia and included Japan, while RESPIRE 2 focused on Asia and Eastern Europe. The inclusion criteria were the same for each set of trials, requiring patients with bronchiectasis infected with one of a list of the most commonly identified pathogens, and a history of ≥2 exacerbations in the previous year. 2019-07-09T08:55:20Z 2019-12-06T16:02:51Z 2019-07-09T08:55:20Z 2019-12-06T16:02:51Z 2018 Journal Article Chotirmall, S. H., & Chalmers, J. D. (2018). RESPIRE : breathing new life into bronchiectasis. European Respiratory Journal, 51(1), 1702444-. doi:10.1183/13993003.02444-2017 0903-1936 https://hdl.handle.net/10356/85385 http://hdl.handle.net/10220/49222 10.1183/13993003.02444-2017 en European Respiratory Journal © 2018 ERS. All rights reserved.
spellingShingle Science::Medicine
Bronchiectasis
Breathing
Chalmers, James D.
Chotirmall, Sanjay Haresh
RESPIRE : breathing new life into bronchiectasis
title RESPIRE : breathing new life into bronchiectasis
title_full RESPIRE : breathing new life into bronchiectasis
title_fullStr RESPIRE : breathing new life into bronchiectasis
title_full_unstemmed RESPIRE : breathing new life into bronchiectasis
title_short RESPIRE : breathing new life into bronchiectasis
title_sort respire breathing new life into bronchiectasis
topic Science::Medicine
Bronchiectasis
Breathing
url https://hdl.handle.net/10356/85385
http://hdl.handle.net/10220/49222
work_keys_str_mv AT chalmersjamesd respirebreathingnewlifeintobronchiectasis
AT chotirmallsanjayharesh respirebreathingnewlifeintobronchiectasis