Results 1 to 10 of about 139,718 (50)

Non-invasive Characterization of Human AV-Nodal Conduction Delay and Refractory Period During Atrial Fibrillation

Frontiers in Physiology, 2021
During atrial fibrillation (AF), the heart relies heavily on the atrio-ventricular (AV) node to regulate the heart rate. Thus, characterization of AV-nodal properties may provide valuable information for patient monitoring and prediction of rate control ...
Mattias Karlsson, Mattias Karlsson, Frida Sandberg, Sara R. Ulimoen, Mikael Wallman   +4 more
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Effects of rhythm control on left atrial structure remodeling in atrial fibrillation and heart failure with preserved ejection fraction

Frontiers in Cardiovascular Medicine, 2023
BackgroundThe benefits of rhythm control for atrial fibrillation (AF) in heart failure with preserved ejection fraction (HFpEF) have not been conclusively determined.
Lin Bai, Yuxi Sun, Jiping Si, Zijie Ding, Xinxin Zhang, Yanli Zhang, Yunlong Xia, Ying Liu   +7 more
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2020 Clinical guidelines for Atrial fibrillation and atrial flutter

Российский кардиологический журнал, 2021
Russian Society of Cardiology (RSC).With the participation of Russian Scientific Society of Clinical Electrophysiology, Arrhythmology and Cardiac Pacing, Russian Association of Cardiovascular Surgeons.Approved by the Scientific and Practical Council of ...
M. G. Arakelyan, L. A. Bockeria, E. Yu. Vasilieva, S. P. Golitsyn, E. Z. Golukhova, M. V. Gorev, K. V. Davtyan, O. M. Drapkina, E. S. Kropacheva, E. A. Kuchinskaya, L. Yu. Lajovich, N. Yu. Mironov, I. E. Mishina, E. P. Panchenko, A. Sh. Revishvili, F. G. Rzayev, B. A. Tatarsky, M. D. Utsumueva, O. O. Shakhmatova, N. B. Shlevkov, A. V. Shpektor, D. A. Andreev, E. A. Artyukhina, O. L. Barbarash, A. S. Galyavich, D. V. Duplyakov, S. A. Zenin, D. S. Lebedev, E. N. Mikhailov, N. A. Novikova, S. V. Popov, A. G. Filatov, E. V. Shlyakhto, Yu. V. Shubik   +33 more
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Comparative Effectiveness of Early Rhythm Control Versus Rate Control for Cardiovascular Outcomes in Patients With Atrial Fibrillation

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Rhythm control is associated with better cardiovascular outcomes than usual care among patients with recently diagnosed atrial fibrillation (AF). This study investigated the effects of rhythm control compared with rate control on the incidence
Daehoon Kim, Pil‐Sung Yang, Seng Chan You, Eunsun Jang, Hee Tae Yu, Tae‐Hoon Kim, Hui‐Nam Pak, Moon‐Hyoung Lee, Gregory Y. H. Lip, Jung‐Hoon Sung, Boyoung Joung   +10 more
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MDPRP: A Q-Learning Approach for the Joint Control of Beaconing Rate and Transmission Power in VANETs

IEEE Access, 2021
Vehicular ad-hoc communications rely on periodic broadcast beacons as the basis for most of their safety applications, allowing vehicles to be aware of their surroundings.
Juan Aznar-Poveda, Antonio-Javier Garcia-Sanchez, Esteban Egea-Lopez, Joan Garcia-Haro   +3 more
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Fuzzy Congestion Control and Avoidance for CoAP in IoT Networks

IEEE Access, 2022
In Internet of Things (IoT) networks, congestion is growing with the increasing number of devices, and a large amount of collected data must be transferred. Congestion control is one of the most significant challenges for such networks.
Thieu Nga Pham, Dang Hai Hoang, Thi Thuy Duong Le   +2 more
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Pharmacologic Rate versus Rhythm Control for Atrial Fibrillation in Heart Failure Patients

Medicina, 2022
Atrial fibrillation (AF) and Heart failure (HF) constitute two frequently coexisting cardiovascular diseases, with a great volume of the scientific research referring to strategies and guidelines associated with the best management of patients suffering ...
Ioanna Koniari, Eleni Artopoulou, Dimitrios Velissaris, Virginia Mplani, Maria Anastasopoulou, Nicholas Kounis, Cesare de Gregorio, Grigorios Tsigkas, Arun Karunakaran, Panagiotis Plotas, Ignatios Ikonomidis   +10 more
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Peri‐left bundle branch pacing after atrioventricular node ablation and failed his bundle pacing in atrial fibrillation

Journal of Arrhythmia, 2020
We described a case where peri‐left bundle branch pacing (PLBP) may become an alternative approach in difficult His bundle pacing (HBP) following atrioventricular nodal ablation in a patient with atrial fibrillation. After atrioventricular nodal ablation,
Alexander Edo Tondas, Raymond Pranata, Han Hongwei   +2 more
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Rate Control With Spatial Reuse for Wi-Fi 6 Dense Deployments

IEEE Access, 2020
To improve the performance of Wi-Fi networks in dense deployments, the recent IEEE 802.11ax standard introduces a palette of features improving spatial reuse. A key property of these features is dynamic changes in transmit power and the interference from
Alexander Krotov, Anton Kiryanov, Evgeny Khorov   +2 more
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2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS)

Российский кардиологический журнал, 2021
2020 ESC Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS)
G. Hindricks, T. Potpara, N. Dagres, E. Arbelo, J. J. Bax, C. Blomstrӧm-Lundqvist, G. Boriani, M. Castella, G.-A. Dan, P. E. Dilaveris, L. Fauchier, G. Filippatos, J. M. Kalman, M. La Meir, D. A. Lane, J.-P. Lebeau, M. Lettino, G. Y.H. Lip, F. J. Pinto, G. Neil Thomas, M. Valgimigli, I. C. Van Gelder, B. P. Van Putte,, C. L. Watkins   +23 more
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