Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study

Katrina J. Curtis; Katie A. O’Brien; Rebecca J. Tanner; Juliet I. Polkey; Magdalena Minnion; Martin Feelisch; Michael I. Polkey; Lindsay M. Edwards; Nicholas S. Hopkinson

doi:10.1371/journal.pone.0144504

Loading metrics

Open Access

Peer-reviewed

Research Article

Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study

Katrina J. Curtis,

Affiliation NIHR Respiratory Biomedical Research Unit, Royal Brompton & Harefield NHS Trust and Imperial College, London, United Kingdom
⨯
Katie A. O’Brien,

Affiliation Centre of Human & Aerospace Physiological Sciences, King’s College London, London, United Kingdom
⨯
Rebecca J. Tanner,

Affiliation NIHR Respiratory Biomedical Research Unit, Royal Brompton & Harefield NHS Trust and Imperial College, London, United Kingdom
⨯
Juliet I. Polkey,

Affiliation NIHR Respiratory Biomedical Research Unit, Royal Brompton & Harefield NHS Trust and Imperial College, London, United Kingdom
⨯
Magdalena Minnion,

Affiliation Faculty of Medicine, Clinical and Experimental Sciences, University of Southampton, and Southampton NIHR Respiratory Biomedical Research Unit, Southampton General Hospital, Southampton, United Kingdom
⨯
Martin Feelisch,

Affiliation Faculty of Medicine, Clinical and Experimental Sciences, University of Southampton, and Southampton NIHR Respiratory Biomedical Research Unit, Southampton General Hospital, Southampton, United Kingdom
⨯
Michael I. Polkey,

Affiliation NIHR Respiratory Biomedical Research Unit, Royal Brompton & Harefield NHS Trust and Imperial College, London, United Kingdom
⨯
Lindsay M. Edwards,

Affiliation Centre of Human & Aerospace Physiological Sciences, King’s College London, London, United Kingdom
⨯
Nicholas S. Hopkinson

* E-mail: n.hopkinson@ic.ac.uk

Affiliation NIHR Respiratory Biomedical Research Unit, Royal Brompton & Harefield NHS Trust and Imperial College, London, United Kingdom
⨯

Acute Dietary Nitrate Supplementation and Exercise Performance in COPD: A Double-Blind, Placebo-Controlled, Randomised Controlled Pilot Study

Katrina J. Curtis,
Katie A. O’Brien,
Rebecca J. Tanner,
Juliet I. Polkey,
Magdalena Minnion,
Martin Feelisch,
Michael I. Polkey,
Lindsay M. Edwards,
Nicholas S. Hopkinson

Published: December 23, 2015
https://doi.org/10.1371/journal.pone.0144504

Reader Comments (1)

Post a new comment on this article

0 Responses

14 Mar 2016
17:08 GMT
Most Recent

Acknowledgement for NMR experiments Posted by nhopkinson on 14 Mar 2016 at 17:08 GMT

Subject Areas
?

For more information about PLOS Subject Areas, click here.
We want your feedback. Do these Subject Areas make sense for this article? Click the target next to the incorrect Subject Area and let us know. Thanks for your help!

Nitrates
Is the Subject Area "Nitrates" applicable to this article?

Thanks for your feedback.
Exercise
Is the Subject Area "Exercise" applicable to this article?

Thanks for your feedback.
Blood pressure
Is the Subject Area "Blood pressure" applicable to this article?

Thanks for your feedback.
Chronic obstructive pulmonary disease
Is the Subject Area "Chronic obstructive pulmonary disease" applicable to this article?

Thanks for your feedback.
Oxygen
Is the Subject Area "Oxygen" applicable to this article?

Thanks for your feedback.
Blood plasma
Is the Subject Area "Blood plasma" applicable to this article?

Thanks for your feedback.
Nitrites
Is the Subject Area "Nitrites" applicable to this article?

Thanks for your feedback.
Oxygen consumption
Is the Subject Area "Oxygen consumption" applicable to this article?

Thanks for your feedback.