D
David Newman
Researcher at Sunnybrook Health Sciences Centre
Publications - 110
Citations - 5071
David Newman is an academic researcher from Sunnybrook Health Sciences Centre. The author has contributed to research in topics: Atrial fibrillation & Ventricular tachycardia. The author has an hindex of 31, co-authored 110 publications receiving 4795 citations. Previous affiliations of David Newman include St. Michael's Hospital & University of Calgary.
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Journal ArticleDOI
Effects of physiologic pacing versus ventricular pacing on the risk of stroke and death due to cardiovascular causes
Stuart J. Connolly,Charles R. Kerr,Michael Gent,Robin S. Roberts,Salim Yusuf,Anne M. Gillis,Magdi Sami,Mario Talajic,Anthony S.L. Tang,George Klein,Ching Lau,David Newman +11 more
TL;DR: Physiologic pacing provides little benefit over ventricular pacing for the prevention of stroke or death due to cardiovascular causes and the effect on the rate of atrial fibrillation was not apparent until two years after implants.
Journal ArticleDOI
The impairment of health-related quality of life in patients with intermittent atrial fibrillation: implications for the assessment of investigational therapy.
Paul Dorian,Werner Jung,David Newman,Miney Paquette,Kathryn A. Wood,Gregory M. Ayers,John Camm,Masood Akhtar,Berndt Lüderitz +8 more
TL;DR: Quality of life is as impaired in patients with intermittent atrial fibrillation as in Patients with significant structural heart disease and patients' perception of QoL is not dependent on the objective measures of disease severity that are usually employed.
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New-Onset Atrial Fibrillation : Sex Differences in Presentation, Treatment, and Outcome
Karin H. Humphries,Charles R. Kerr,Stuart J. Connolly,George Klein,John A. Boone,Martin S. Green,Robert S. Sheldon,Mario Talajic,Paul Dorian,David Newman +9 more
TL;DR: This work sought to examine sex-related differences in presentation, treatment, and outcome in patients presenting with new-onset AF in patients enrolled in the Canadian Registry of Atrial Fibrillation.
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Progression to chronic atrial fibrillation after the initial diagnosis of paroxysmal atrial fibrillation: results from the Canadian Registry of Atrial Fibrillation.
Charles R. Kerr,Karin H. Humphries,Mario Talajic,George J. Klein,Stuart J. Connolly,Martin S. Green,John A. Boone,Robert S. Sheldon,Paul Dorian,David Newman +9 more
TL;DR: Baseline echocardiographic variables, age, cardiomyopathy, and heart rate were independently associated with progression to CAF, and a more rapid heart rate during AF was associated with decreased risk of progression.
Journal ArticleDOI
Effectiveness of implantable defibrillators for preventing arrhythmic events and death: A Meta-Analysis
Douglas S. Lee,Lawrence D. Green,Peter P. Liu,Peter P. Liu,Paul Dorian,David Newman,F. Curry Grant,Jack V. Tu,David A Alter +8 more
TL;DR: Although the implantable cardioverter defibrillator decreases the risk of arrhythmic death, its impact on all-cause mortality is related to the underlying risk of arhythmia-related death relative to competing causes.