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Nutrition: Vitamin K
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Total 21 results found since Jan 2013.

Characteristics of Ischemic Versus Hemorrhagic Stroke in Patients Receiving Oral Anticoagulants: Results of the PASTA Study
Conclusion The presence of CMBs, a history of stroke, natriuretic peptide and D-dimer levels, and PT-INR may be useful for risk stratification of either IS/TIA or ICH development in patients with AF receiving OACs.PMID:34483213 | DOI:10.2169/internalmedicine.8113-21
Source: Internal Medicine - September 6, 2021 Category: Internal Medicine Authors: Satoshi Suda Arata Abe Yasuyuki Iguchi Yoshiki Yagita Takao Kanzawa Seiji Okubo Nobuyuki Ohara Takayuki Mizunari Mineo Yamazaki Nobuhito Nakajima Kimito Kondo Shigeru Fujimoto Takeshi Inoue Takeshi Iwanaga Yuka Terasawa Kensaku Shibazaki Yu Kono Makoto Na Source Type: research

Anti-inflammatory and antiplatelet effects of non-vitamin K antagonist oral anticoagulants in acute phase of ischemic stroke patients
Recently, non-vitamin K antagonist oral anticoagulants such as direct thrombin and direct factor Xa inhibitors have been prescribed for prevention of embolic stroke. While in Japan, argatroban, also a direct t...
Source: Clinical and Translational Medicine - January 12, 2018 Category: Internal Medicine Authors: Taizen Nakase, Junta Moroi and Tatsuya Ishikawa Tags: Research Source Type: research

Association between Acid-Suppressive Drugs and Clinical Outcomes in Patients with Nonvalvular Atrial Fibrillation
ConclusionsASDs were significantly associated with all-cause mortality in patients with NVAF taking OACs.
Source: Drugs in R&D - July 19, 2022 Category: Drugs & Pharmacology Source Type: research

Comparison of short-term clinical outcomes between low-dose prasugrel and clopidogrel as part of triple antithrombotic therapy in patients requiring oral anticoagulant therapy and percutaneous coronary intervention
ConclusionsCombination of low-dose prasugrel and DOAC was associated with lower incidence of MI, ischemic stroke, and blood transfusion. Low-dose prasugrel may be feasible as part of triple therapy in patients undergoing PCI.
Source: PLoS One - July 28, 2022 Category: Biomedical Science Authors: Hideki Kitahara Source Type: research

Risk Profile and 1-Year Outcome of Newly Diagnosed Atrial Fibrillation in Japan 　- Insights From GARFIELD-AF.
CONCLUSIONS: GARFIELD-AF continues to provide important information on the homogeneity and heterogeneity of baseline characteristics and treatment patterns in patients with newly diagnosed NVAF. This diversity reflects the differences in outcomes in Japan compared with the rest of the world. PMID: 30518731 [PubMed - as supplied by publisher]
Source: Circulation Journal - December 4, 2018 Category: Cardiology Authors: Koretsune Y, Etoh T, Katsuda Y, Suetsugu T, Kumeda K, Sakuma I, Eshima K, Shibuya M, Ando SI, Yokota N, Goto S, Pieper KS, Allu J, Kakkar AK, GARFIELD-AF Investigators Tags: Circ J Source Type: research

EdoxabaN Versus standard of care and theIr effectS on clinical outcomes in pAtients havinG undergonE Transcatheter Aortic Valve Implantation in Atrial Fibrillation—Rationale and design of the ENVISAGE-TAVI AF trial
Publication date: November 2018Source: American Heart Journal, Volume 205Author(s): Nicolas M. Van Mieghem, Martin Unverdorben, Marco Valgimigli, Roxana Mehran, Eric Boersma, Usman Baber, Christian Hengstenberg, Minggao Shi, Cathy Chen, Shigeru Saito, Roland Veltkamp, Pascal Vranckx, George D. DangasTranscatheter aortic valve implantation, also called transcatheter aortic valve replacement (TAVR), is the treatment of choice for patients with severe aortic stenosis and intermediate to high operative risk. A significant portion of TAVR patients have atrial fibrillation (AF) requiring chronic oral anticoagulation. In moderate...
Source: American Heart Journal - August 30, 2018 Category: Cardiology Source Type: research

Current Status, Time Trends and Outcomes of Combination Therapy With Oral Anticoagulant and Antiplatelet Drug in Patients With Atrial Fibrillation 　- The Fushimi AF Registry.
CONCLUSIONS: In Japanese AF patients receiving OAC, the prevalence of combination therapy decreased, with the proportion of NOAC use increasing in 2011-2017. Many patients, however, received off-label NOAC under-dosing, especially in the combination therapy group. Patients with combination therapy had higher incidences of major bleeding as well as stroke/systemic embolism, compared with OAC monotherapy. PMID: 30381701 [PubMed - as supplied by publisher]
Source: Circulation Journal - October 31, 2018 Category: Cardiology Authors: Masunaga N, Abe M, Ogawa H, Aono Y, Ikeda S, Doi K, An Y, Ishii M, Iguchi M, Esato M, Tsuji H, Wada H, Hasegawa K, Lip GYH, Akao M, Fushimi AF Registry Investigators Tags: Circ J Source Type: research

Contemporary trend of reduced-dose non-vitamin K anticoagulants in Japanese patients with atrial fibrillation: A cross-sectional analysis of a multicenter outpatient registry.
CONCLUSIONS: Nearly half of the NOAC dose reductions in our registry were deemed "non-standardized," which were seen mostly in patients at significant risk for ischemic stroke. The physician's apprehension regarding excessive bleeding under NOAC use should be appropriately balanced with concern for an increased risk of embolic events. PMID: 30487057 [PubMed - in process]
Source: Journal of Cardiology - December 1, 2018 Category: Cardiology Authors: Ono T, Ikemura N, Kimura T, Ueda I, Tanaka H, Tokuda H, Yajima N, Matsumura K, Suzuki M, Fukuda K, Kohsaka S, Takatsuki S Tags: J Cardiol Source Type: research

Genes, Vol. 12, Pages 1537: Influence of Renal Impairment and Genetic Subtypes on Warfarin Control in Japanese Patients
Kazuyuki Nagatsuka The genotypes of vitamin K epoxide reductase complex 1 (VKORC1) and cytochrome P450 2C9 (CYP2C9) can influence therapeutic warfarin doses. Conversely, nongenetic factors, especially renal function, are associated with warfarin maintenance doses; however, the optimal algorithm for considering genes and renal dysfunction has not been established. This single-center prospective cohort study aimed to evaluate the factors affecting warfarin maintenance doses and develop pharmacogenetics-guided algorithms, including the factors of renal impairment and others. To commence, 176 outpatients who were prescrib...
Source: Genes - September 28, 2021 Category: Genetics & Stem Cells Authors: Tomotaka Tanaka Masafumi Ihara Kazuki Fukuma Haruko Yamamoto Kazuo Washida Shunsuke Kimura Akiko Kada Shigeki Miyata Toshiyuki Miyata Kazuyuki Nagatsuka Tags: Article Source Type: research

Edoxaban vs. Vitamin K Antagonist for Atrial Fibrillation After Transcatheter Aortic Valve Replacement in Japanese Patients 　- A Subanalysis of the ENVISAGE-TAVI AF Trial
CONCLUSIONS: In Japanese patients with AF after successful TAVR, edoxaban and VKA treatment have similar safety and efficacy profiles.PMID:35965066 | DOI:10.1253/circj.CJ-22-0093
Source: Circulation Journal - August 14, 2022 Category: Cardiology Authors: Yusuke Watanabe Kentaro Hayashida Masanori Yamamoto Futoshi Yamanaka Kazumasa Yamasaki Toru Naganuma Yohei Ohno Masahiro Yamawaki Nobuyuki Morioka Kazuki Mizutani Norio Tada Hiroshi Ueno Hidetaka Nishina Masaki Izumo Yoshifumi Nakajima Kenji Ando Kensuke Source Type: research