Zobrazeno 1 - 10
of 372
pro vyhledávání: '"A H, Fenton"'
Autor:
Nina Z. Y. Smith, J. Douglas Thornton, Susan H. Fenton, Debora Simmons, Tiffany Champagne-Langabeer
Publikováno v:
Pharmacoepidemiology, Vol 2, Iss 4, Pp 350-365 (2023)
Prescription drug misuse is a global problem, especially in the United States (US). Clinician involvement is necessary in this crisis, and prescription drug monitoring programs (PDMPs) are a recommended tool for the prevention, recognition, and manag
Externí odkaz:
https://doaj.org/article/87c9c84a664a4469b9be44d49a8e96a9
Autor:
Maryam Y. Garza, Tremaine Williams, Sahiti Myneni, Susan H. Fenton, Songthip Ounpraseuth, Zhuopei Hu, Jeannette Lee, Jessica Snowden, Meredith N. Zozus, Anita C. Walden, Alan E. Simon, Barbara McClaskey, Sarah G. Sanders, Sandra S. Beauman, Sara R. Ford, Lacy Malloch, Amy Wilson, Lori A. Devlin, Leslie W. Young
Publikováno v:
BMC Medical Research Methodology, Vol 22, Iss 1, Pp 1-11 (2022)
Abstract Background Studies have shown that data collection by medical record abstraction (MRA) is a significant source of error in clinical research studies relying on secondary use data. Yet, the quality of data collected using MRA is seldom assess
Externí odkaz:
https://doaj.org/article/fe607e15ddfc4825a8520404efc69541
Autor:
Ilija Uzelac, PhD, MBA, Abouzar Kaboudian, PhD, Shahriar Iravanian, MD, MSE, Jimena G. Siles-Paredes, MSc, James C. Gumbart, PhD, Hiroshi Ashikaga, MD, PhD, Neal Bhatia, MD, FHRS, Robert F. Gilmour, Jr., PhD, Elizabeth M. Cherry, PhD, Flavio H. Fenton, PhD
Publikováno v:
Heart Rhythm O2, Vol 2, Iss 4, Pp 394-404 (2021)
Background: In March 2020, hydroxychloroquine (HCQ) alone or combined with azithromycin (AZM) was authorized as a treatment for COVID-19 in many countries. The therapy proved ineffective with long QT and deadly cardiac arrhythmia risks, illustrating
Externí odkaz:
https://doaj.org/article/d37df8cb8bc64d6f99c1a217a1906901
Autor:
Jimena G. Siles-Paredes, Christopher J. Crowley, Flavio H. Fenton, Neal Bhatia, Shahriar Iravanian, Italo Sandoval, Stefan Pollnow, Olaf Dössel, João Salinet, Ilija Uzelac
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Conduction velocity (CV) slowing is associated with atrial fibrillation (AF) and reentrant ventricular tachycardia (VT). Clinical electroanatomical mapping systems used to localize AF or VT sources as ablation targets remain limited by the number of
Externí odkaz:
https://doaj.org/article/871fe0bfa7c541f994a49df42b21a4eb
Autor:
Susan H Fenton, David T Marc, Angela Kennedy, Debra Hamada, Robert Hoyt, Karima Lalani, Connie Renda, Rebecca B Reynolds
Publikováno v:
JMIR Medical Education, Vol 8, Iss 3, p e38004 (2022)
BackgroundThe field of health information management (HIM) focuses on the protection and management of health information from a variety of sources. The American Health Information Management Association (AHIMA) Council for Excellence in Education (C
Externí odkaz:
https://doaj.org/article/d8f1d61c5bac4330b5e0c984c064a635
Publikováno v:
Machine Learning with Applications, Vol 8, Iss , Pp 100300- (2022)
In recent years, machine-learning techniques, particularly deep learning, have outperformed traditional time-series forecasting approaches in many contexts, including univariate and multivariate predictions. This study aims to investigate the capabil
Externí odkaz:
https://doaj.org/article/92cd80f19028448e90d07de820105f1b
Autor:
Ilija Uzelac, Christopher J. Crowley, Shahriar Iravanian, Tae Yun Kim, Hee Cheol Cho, Flavio H. Fenton
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Most cardiac arrhythmias at the whole heart level result from alteration of cell membrane ionic channels and intracellular calcium concentration ([Ca2+]i) cycling with emerging spatiotemporal behavior through tissue-level coupling. For example, dynam
Externí odkaz:
https://doaj.org/article/ab7e2c2b7d814f609e0b9363006f28bf
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
The analysis of electrical impulse phenomena in cardiac muscle tissue is important for the diagnosis of heart rhythm disorders and other cardiac pathophysiology. Cardiac mapping techniques acquire local temporal measurements and combine them to visua
Externí odkaz:
https://doaj.org/article/03cd96a413de465396404f8c6ff4c4af
Autor:
Shahrokh Shahi, Christopher D. Marcotte, Conner J. Herndon, Flavio H. Fenton, Yohannes Shiferaw, Elizabeth M. Cherry
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
The electrical signals triggering the heart's contraction are governed by non-linear processes that can produce complex irregular activity, especially during or preceding the onset of cardiac arrhythmias. Forecasts of cardiac voltage time series in s
Externí odkaz:
https://doaj.org/article/8c88211d392541abb6a1a1a5c8044e71
Autor:
Rebecca Belletti, Lucia Romero, Laura Martinez-Mateu, Elizabeth M. Cherry, Flavio H. Fenton, Javier Saiz
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
Genetic mutations in genes encoding for potassium channel protein structures have been recently associated with episodes of atrial fibrillation in asymptomatic patients. The aim of this study is to investigate the potential arrhythmogenicity of three
Externí odkaz:
https://doaj.org/article/7c13424c8e41481f964cf193a1a2a938