Author
L. Samuel Wann
Other affiliations: Cornell University
Bio: L. Samuel Wann is an academic researcher from Medical College of Wisconsin. The author has contributed to research in topics: Doppler echocardiography & Appropriate Use Criteria. The author has an hindex of 33, co-authored 88 publications receiving 19736 citations. Previous affiliations of L. Samuel Wann include Cornell University.
Papers published on a yearly basis
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TL;DR: This document summarizes current research, plans, and recommendations for future research, as well as providing a history of the field and some of the techniques used, currently in use, at the National Institutes of Health.
Abstract: Jeffrey L. Anderson, MD, FACC, FAHA, Chair
Jonathan L. Halperin, MD, FACC, FAHA, Chair-Elect
Nancy M. Albert, PhD, RN, FAHA
Biykem Bozkurt, MD, PhD, FACC, FAHA
Ralph G. Brindis, MD, MPH, MACC
Mark A. Creager, MD, FACC, FAHA[#][1]
Lesley H. Curtis, PhD, FAHA
David DeMets, PhD[#][1]
Robert A
6,967 citations
TL;DR: The medical profession should play a central role in evaluating the evidence related to drugs, devices, and procedures for the detection, management, and prevention of disease.
Abstract: Preamble 2072
1. Introduction 2074
2. Clinical Characteristics and Evaluation of AF 2076
3. Thromboembolic Risk and Treatment 2077
4. Rate Control: Recommendations 2079
5. Rhythm Control: Recommendations 2080
6. Specific Patient Groups and AF: Recommendations 2086
7. Evidence Gaps and Future Research Directions 2089
References 2090
Appendix 1. Author Relationships With Industry and Other Entities (Relevant) 2095
Appendix 2. Reviewer Relationships With Industry and Other Entities (Relevant) 2097
Appendix 3. Initial Clinical Evaluation in Patients With AF 2104
The medical profession should play a central role in evaluating the evidence related to drugs, devices, and procedures for the detection, management, and prevention of disease. When properly applied, expert analysis of available data on the benefits and risks of these therapies and procedures can improve the quality of care, optimize patient outcomes, and favorably affect costs by focusing resources on the most effective strategies. An organized …
2,192 citations
TL;DR: The next chair and vice-chair will be announced at a special meeting of the American Academy of Anti-Accident and Accident Medicine (AACC) board of directors in New York on Wednesday, 2 March 2017.
1,707 citations
TL;DR: Writing Group Members* Craig T. January,MD, PhD, FACC (Chair), L. Samuel Wann, MD, MACC, FAHA (Vice Chair), Hugh Calkins, MD , FACC, FAha, FHRS,* Lin Y. Chen, MD*, Joaquin E. Cigarroa, MD., MD, F ACC, Joseph C. Cleveland Jr.
Abstract: Writing Group Members* Craig T. January, MD, PhD, FACC (Chair), L. Samuel Wann, MD, MACC, FAHA (Vice Chair), Hugh Calkins, MD, FACC, FAHA, FHRS,* Lin Y. Chen, MD, MS, FACC, FAHA, FHRS, Joaquin E. Cigarroa, MD, FACC, Joseph C. Cleveland Jr., MD, FACC,*,x Patrick T. Ellinor, MD, PhD,* Michael D. Ezekowitz, MBChB, DPhil, FACC, FAHA,*,k Michael E. Field, MD, FACC, FAHA, FHRS,k Karen L. Furie, MD, MPH, FAHA,k Paul A. Heidenreich, MD, FACC, FAHA,{ Katherine T. Murray, MD, FACC, FAHA, FHRS,k Julie B. Shea, MS, RNCS, FHRS,*,k Cynthia M. Tracy, MD, FAHA,k Clyde W. Yancy, MD, MACC, FAHAk
1,691 citations
TL;DR: New guidelines for management of supraventricular tachyarrhythmia characterized by uncoordinated atrial activation with consequent deterioration of atrial mechanical function are published.
Abstract: Atrial fibrillation (AF), the most common sustained cardiac rhythm disturbance, is increasing in prevalence as the population ages. Although it is often associated with heart disease, AF occurs in many patients with no detectable disease. Hemodynamic impairment and thromboembolic events result in significant morbidity, mortality, and cost. Accordingly, the American College of Cardiology (ACC), the American Heart Association (AHA), and the European Society of Cardiology (ESC) created a committee of experts to establish guidelines for management of this arrhythmia.
The committee was composed of 8 members representing the ACC and AHA, 4 representing the ESC, 1 from the North American Society of Pacing and Electrophysiology (NASPE), and a representative of the Johns Hopkins University Evidence-Based Practice Center representing the Agency for Healthcare Research and Quality’s report on Atrial Fibrillation in the Elderly. This document was reviewed by 3 official reviewers nominated by the ACC, 3 nominated by the AHA, and 3 nominated by the ESC, as well as by the ACC Clinical Electrophysiology Committee, the AHA ECG and Arrhythmia Committee, NASPE, and 25 reviewers nominated by the writing committee. The document was approved for publication by the governing bodies of the ACC, AHA, and ESC and officially endorsed by NASPE. These guidelines will be reviewed annually by the task force and will be considered current unless the task force revises or withdraws them from distribution.
The committee conducted a comprehensive review of the literature from 1980 to June 2000 relevant to AF using the following databases: PubMed/Medline, EMBASE, the Cochrane Library (including the Cochrane Database of Systematic Reviews and the Cochrane Controlled Trials Registry), and Best Evidence. Searches were limited to English language sources and to human subjects.
### A. Atrial Fibrillation
AF is a supraventricular tachyarrhythmia characterized by uncoordinated atrial activation with consequent deterioration of atrial mechanical function. On the electrocardiogram (ECG), AF …
1,628 citations
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TL;DR: In this article, Anderson et al. proposed a new FAHA Chair, Jeffrey L. Anderson, MD, FACC, FAHA, Chair-Elect, Alice K. Jacobs et al., this article and Biykem Bozkurt.
11,386 citations
TL;DR: These guidelines supersede the prior 2007 guidelines and 2009 updates and support the overarching concept of stroke systems of care and detail aspects of stroke care from patient recognition; emergency medical services activation, transport, and triage; through the initial hours in the emergency department and stroke unit.
Abstract: Background and Purpose—The authors present an overview of the current evidence and management recommendations for evaluation and treatment of adults with acute ischemic stroke. The intended audienc...
7,214 citations
TL;DR: This document summarizes current research, plans, and recommendations for future research, as well as providing a history of the field and some of the techniques used, currently in use, at the National Institutes of Health.
Abstract: Jeffrey L. Anderson, MD, FACC, FAHA, Chair
Jonathan L. Halperin, MD, FACC, FAHA, Chair-Elect
Nancy M. Albert, PhD, RN, FAHA
Biykem Bozkurt, MD, PhD, FACC, FAHA
Ralph G. Brindis, MD, MPH, MACC
Mark A. Creager, MD, FACC, FAHA[#][1]
Lesley H. Curtis, PhD, FAHA
David DeMets, PhD[#][1]
Robert A
6,967 citations
TL;DR: March 5, 2019 e1 WRITING GROUP MEMBERS Emelia J. Virani, MD, PhD, FAHA, Chair Elect On behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee.
Abstract: March 5, 2019 e1 WRITING GROUP MEMBERS Emelia J. Benjamin, MD, ScM, FAHA, Chair Paul Muntner, PhD, MHS, FAHA, Vice Chair Alvaro Alonso, MD, PhD, FAHA Marcio S. Bittencourt, MD, PhD, MPH Clifton W. Callaway, MD, FAHA April P. Carson, PhD, MSPH, FAHA Alanna M. Chamberlain, PhD Alexander R. Chang, MD, MS Susan Cheng, MD, MMSc, MPH, FAHA Sandeep R. Das, MD, MPH, MBA, FAHA Francesca N. Delling, MD, MPH Luc Djousse, MD, ScD, MPH Mitchell S.V. Elkind, MD, MS, FAHA Jane F. Ferguson, PhD, FAHA Myriam Fornage, PhD, FAHA Lori Chaffin Jordan, MD, PhD, FAHA Sadiya S. Khan, MD, MSc Brett M. Kissela, MD, MS Kristen L. Knutson, PhD Tak W. Kwan, MD, FAHA Daniel T. Lackland, DrPH, FAHA Tené T. Lewis, PhD Judith H. Lichtman, PhD, MPH, FAHA Chris T. Longenecker, MD Matthew Shane Loop, PhD Pamela L. Lutsey, PhD, MPH, FAHA Seth S. Martin, MD, MHS, FAHA Kunihiro Matsushita, MD, PhD, FAHA Andrew E. Moran, MD, MPH, FAHA Michael E. Mussolino, PhD, FAHA Martin O’Flaherty, MD, MSc, PhD Ambarish Pandey, MD, MSCS Amanda M. Perak, MD, MS Wayne D. Rosamond, PhD, MS, FAHA Gregory A. Roth, MD, MPH, FAHA Uchechukwu K.A. Sampson, MD, MBA, MPH, FAHA Gary M. Satou, MD, FAHA Emily B. Schroeder, MD, PhD, FAHA Svati H. Shah, MD, MHS, FAHA Nicole L. Spartano, PhD Andrew Stokes, PhD David L. Tirschwell, MD, MS, MSc, FAHA Connie W. Tsao, MD, MPH, Vice Chair Elect Mintu P. Turakhia, MD, MAS, FAHA Lisa B. VanWagner, MD, MSc, FAST John T. Wilkins, MD, MS, FAHA Sally S. Wong, PhD, RD, CDN, FAHA Salim S. Virani, MD, PhD, FAHA, Chair Elect On behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee
5,739 citations
TL;DR: Recent surveys of Guidelines and Expert Consensus Documents published in peer-reviewed journals between 1985 and 1998 have shown that methodological standards were not complied with in the vast majority of cases.
Abstract: ESC Committee for Practice Guidelines (CPG), Silvia G. Priori (Chairperson) (Italy), Jean-Jacques Blanc (France), Andrzej Budaj (Poland), John Camm (UK), Veronica Dean (France), Jaap Deckers (The Netherlands), Kenneth Dickstein (Norway), John Lekakis (Greece), Keith McGregor (France), Marco Metra (Italy), Joao Morais (Portugal), Ady Osterspey (Germany), Juan Tamargo (Spain), Jose Luis Zamorano (Spain) Document Reviewers, Marco Metra (CPG Review Coordinator) (Italy), Michael Bohm (Germany), Alain Cohen-Solal (France), Martin Cowie (UK), Ulf Dahlstrom (Sweden), Kenneth Dickstein (Norway), Gerasimos S. Filippatos (Greece), Edoardo Gronda (Italy), Richard Hobbs (UK), John K. Kjekshus (Norway), John McMurray (UK), Lars Ryden (Sweden), Gianfranco Sinagra (Italy), Juan Tamargo (Spain), Michal Tendera (Poland), Dirk van Veldhuisen (The Netherlands), Faiez Zannad (France)
Guidelines and Expert Consensus Documents aim to present all the relevant evidence on a particular issue in order to help physicians to weigh the benefits and risks of a particular diagnostic or therapeutic procedure. They should be helpful in everyday clinical decision-making.
A great number of Guidelines and Expert Consensus Documents have been issued in recent years by the European Society of Cardiology (ESC) and by different organizations and other related societies. This profusion can put at stake the authority and validity of guidelines, which can only be guaranteed if they have been developed by an unquestionable decision-making process. This is one of the reasons why the ESC and others have issued recommendations for formulating and issuing Guidelines and Expert Consensus Documents.
In spite of the fact that standards for issuing good quality Guidelines and Expert Consensus Documents are well defined, recent surveys of Guidelines and Expert Consensus Documents published in peer-reviewed journals between 1985 and 1998 have shown that methodological standards were not complied with in the vast majority of cases. It is therefore of great importance that guidelines and recommendations are presented in formats that are …
5,700 citations