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Condition: Heart Failure
Drug: Coumadin

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Total 289 results found since Jan 2013.

Causes of Death in Elderly Patients With Non-Valvular Atrial Fibrillation 　- Results From the ANAFIE Registry
CONCLUSIONS: This subanalysis described the mortality according to causes of death of Japanese elderly NVAF patients in the DOAC era. Our results imply that a more holistic approach to comorbid conditions and stroke prevention are required in these patients.PMID:36653127 | DOI:10.1253/circj.CJ-22-0614
Source: Circulation Journal - January 18, 2023 Category: Cardiology Authors: Takeshi Yamashita Masaharu Akao Hirotsugu Atarashi Takanori Ikeda Yukihiro Koretsune Ken Okumura Wataru Shimizu Shinya Suzuki Hiroyuki Tsutsui Kazunori Toyoda Atsushi Hirayama Masahiro Yasaka Takenori Yamaguchi Satoshi Teramukai Tetsuya Kimura Yoshiyuki M Source Type: research

Prognostic impact of heart rate during atrial fibrillation on clinical outcomes in elderly non-valvular atrial fibrillation patients: ANAFIE Registry sub-cohort study
CONCLUSIONS: Elderly Japanese patients with non-paroxysmal NVAF and a heart rate ≥110 bpm have an increased risk of cardiac events. There was no interaction between heart rate category and the relative risk of adverse clinical events in patients taking DOACs compared with those taking warfarin.PMID:36427691 | DOI:10.1016/j.jjcc.2022.11.011
Source: Journal of Cardiology - November 25, 2022 Category: Cardiology Authors: Takanori Ikeda Takeshi Yamashita Masaharu Akao Hirotsugu Atarashi Yukihiro Koretsune Ken Okumura Wataru Shimizu Shinya Suzuki Hiroyuki Tsutsui Kazunori Toyoda Atsushi Hirayama Masahiro Yasaka Takenori Yamaguchi Satoshi Teramukai Tetsuya Kimura Yoshiyuki M Source Type: research

Incidence of stroke, systemic embolism and bleeding events in patients without anticoagulation based on real-world data in Japan: a retrospective cohort study
Conclusions Approximately one-third of the patients do not receive any anticoagulation in the modern DOAC era in Japan. The SSE rate increases by the CHADS2 score. The SSE rate is low in patients with a CHADS2 score <1, supporting no indication of anticoagulation in current guidelines. In patients with a CHADS2 score >1, the use of anticoagulant drug therapy is recommended because of a higher risk of stroke.
Source: BMJ Open - November 10, 2022 Category: General Medicine Authors: Tanizawa, K., Nishimura, Y., Sera, S., Yaguchi, D., Okada, A., Nishikawa, M., Tamaru, S., Nagai, N. Tags: Open access, Epidemiology Source Type: research

Characterization of baseline clinical factors associated with incident worsening kidney function in patients with non-valvular atrial fibrillation: the Hokuriku-Plus AF Registry
AbstractEvidence suggests that atrial fibrillation (AF) could increase the risk of worsening kidney function (WKF) which is linked to an increased risk of stroke, bleeding, and death in AF patients. However, limited data exist regarding the factors that could lead to WKF in these patients. Therefore, we sought to identify the potential factors associated with the development of WKF in patients with non-valvular AF (NVAF). We analyzed prospectively recruited 1122 NVAF patients [men 71.9%, median age 73.0  years (interquartile range: 66.0–79.0)] with a baseline estimated glomerular filtration rate (eGFR) ≥ 15 mL/mi...
Source: Heart and Vessels - October 17, 2022 Category: Cardiology Source Type: research

Long-term outcome and risk factors associated with events in patients with atrial fibrillation treated with oral anticoagulants: The ASSAF-K registry
CONCLUSIONS: This multi-center registry demonstrated the long-term outcome in patients with AF treated with and without OACs and suggests that DOAC therapy is safe and beneficial in hospitals and clinics.PMID:36109256 | DOI:10.1016/j.jjcc.2022.08.012
Source: Journal of Cardiology - September 15, 2022 Category: Cardiology Authors: Yutaka Hatori Hiroyuki Sakai Nobuo Hatori Tomoyuki Kunishima Atsuo Namiki Makoto Shimizu Nobuo Toyosaki Masaomi Kuwajima Naoki Sato ASSAF-K investigators Source Type: research

Comparison of Direct Oral Anticoagulants and Warfarin in Patients With Atrial Fibrillation and an Aortic Bioprosthetic Valve
CONCLUSIONS: Among AF patients with an aortic BPV, no significant difference was observed in the composite outcome of adverse clinical events between patients treated with warfarin and those treated with DOACs, suggesting that DOACs can be used as alternatives to warfarin in these patients.PMID:35811134 | DOI:10.1253/circj.CJ-22-0226
Source: Circulation Journal - July 10, 2022 Category: Cardiology Authors: Makoto Miyake Misa Takegami Yuki Obayashi Masashi Amano Takeshi Kitai Tomoyuki Fujita Tadaaki Koyama Hidekazu Tanaka Kenji Ando Tatsuhiko Komiya Masaki Izumo Hiroya Kawai Kiyoyuki Eishi Kiyoshi Yoshida Takeshi Kimura Ryuzo Nawada Tomohiro Sakamoto Yoshisa Source Type: research

Comparison of frequency of silent cerebral infarction as assessed by serum neuron specific enolase in patients with non-valvular atrial fibrillation: < em > Warfarin versus direct oral anticoagulant < /em >
CONCLUSIONS: Our study revealed that DOACs were associated with significantly reduced SCIs compared with warfarin, probably due to more effective and consistent therapeutic level of anticoagulation.PMID:35469540 | DOI:10.1080/00015385.2022.2066777
Source: Acta Cardiologica - April 26, 2022 Category: Cardiology Authors: Huseyin Goksuluk Nil Ozyuncu Irfan Veysel Duzen Veysel Kutay Vurgun Turkan Seda Tan Sadi Gulec Source Type: research