M
Mary J. Morrell
Researcher at National Institutes of Health
Publications - 113
Citations - 6183
Mary J. Morrell is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Sleep apnea & Polysomnography. The author has an hindex of 39, co-authored 113 publications receiving 4444 citations. Previous affiliations of Mary J. Morrell include National Health Service & Keele University.
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Journal ArticleDOI
Estimation of the global prevalence and burden of obstructive sleep apnoea: a literature-based analysis.
Adam Benjafield,Najib T. Ayas,Peter R. Eastwood,Raphael Heinzer,Mary S.M. Ip,Mary J. Morrell,Carlos M Nunez,Sanjay R. Patel,Thomas Penzel,Jean-Louis Pépin,Paul E. Peppard,Sanjeev Sinha,Sergio Tufik,Kate Valentine,Atul Malhotra +14 more
TL;DR: This is the first study to report global prevalence of obstructive sleep apnoea; with almost 1 billion people affected, and with prevalence exceeding 50% in some countries, effective diagnostic and treatment strategies are needed to minimise the negative health impacts and to maximise cost-effectiveness.
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Changes in brain morphology associated with obstructive sleep apnea
Mary J. Morrell,Mary J. Morrell,Donald McRobbie,Rebecca A. Quest,A. R. C. Cummin,Ramesh Ghiassi,Douglas R. Corfield,Douglas R. Corfield +7 more
TL;DR: This preliminary report indicates changes in brain morphology in OSA, in the hippocampus, a key area for cognitive processing, is indicated.
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Sleep apnoea and the brain: a complex relationship
Ivana Rosenzweig,Ivana Rosenzweig,Martin Glasser,Martin Glasser,Dora Polšek,Dora Polšek,Guy D. Leschziner,Steve C.R. Williams,Mary J. Morrell,Mary J. Morrell +9 more
TL;DR: This Review will address the gap in the underlying pathophysiology of new clinical and translational findings, and argue their contribution to the inherent complexity of the association between obstructive sleep apnoea and the brain.
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Continuous positive airway pressure in older people with obstructive sleep apnoea syndrome (PREDICT): a 12-month, multicentre, randomised trial.
Alison McMillan,Daniel J. Bratton,Rita Faria,Magda Laskawiec-Szkonter,Susan Griffin,Robert J. O. Davies,Robert J. O. Davies,Andrew J. Nunn,John Stradling,John Stradling,Renata L. Riha,Mary J. Morrell +11 more
TL;DR: In older people with OSA syndrome, CPAP reduces sleepiness and is marginally more cost effective over 12 months than is BSC alone, and this study recommends that CPAP treatment should be offered routinely to older patients with O SA syndrome.
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A high prevalence of sleep disordered breathing in men with mild symptomatic chronic heart failure due to left ventricular systolic dysfunction.
Ali Vazir,Peter C. Hastings,Mark Dayer,Hugh F. McIntyre,Michael Y. Henein,Philip A. Poole-Wilson,Martin R. Cowie,Mary J. Morrell,Anita K. Simonds +8 more
TL;DR: Sleep disordered breathing is common in severe chronic heart failure and is associated with increased morbidity and mortality and the prevalence of SDB in mild symptomatic CHF is unknown.