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Real-World Setting Comparison of Nonvitamin-K Antagonist Oral Anticoagulants Versus Vitamin-K Antagonists for Stroke Prevention in Atrial Fibrillation Clinical Sciences
Conclusions—This meta-analysis confirms the main findings of the randomized controlled trials of dabigatran, rivaroxaban, and apixaban in the real-world setting and, hence, strengthens their validity.
Source: Stroke - August 28, 2017 Category: Neurology Authors: George Ntaios, Vasileios Papavasileiou, Konstantinos Makaritsis, Konstantinos Vemmos, Patrik Michel, Gregory Y.H. Lip Tags: Arrhythmias, Secondary Prevention, Meta Analysis, Mortality/Survival, Ischemic Stroke Original Contributions Source Type: research

Cardiovascular, Bleeding, and Mortality Risks of Dabigatran in Asians With Nonvalvular Atrial Fibrillation Clinical Sciences
Conclusions— In real-world practice, dabigatran was associated with a reduced risk of ischemic stroke, intracranial hemorrhage, all hospitalized major bleeding, and all-cause mortality compared with warfarin in Asian patients with nonvalvular atrial fibrillation. Dabigatran did not increase the risk of major gastrointestinal bleeding or myocardial infarction compared with warfarin.
Source: Stroke - January 25, 2016 Category: Neurology Authors: Chan, Y.-H., Yen, K.-C., See, L.-C., Chang, S.-H., Wu, L.-S., Lee, H.-F., Tu, H.-T., Yeh, Y.-H., Kuo, C.-T. Tags: Atrial Fibrillation, Cardiovascular Disease, Race and Ethnicity, Intracranial Hemorrhage, Ischemic Stroke Clinical Sciences Source Type: research

Effectiveness and Safety of Non-Vitamin K Antagonist Oral Anticoagulants in Asian Patients With Atrial Fibrillation Clinical Sciences
Conclusions—In real-world practice among a high-risk Asian atrial fibrillation population, all 3 NOACs demonstrated similar risk of ischemic stroke and lower risk of ICH compared with warfarin. All-cause mortality was significantly lower only with dabigatran and apixaban.
Source: Stroke - October 23, 2017 Category: Neurology Authors: Myung-Jin Cha, Eue-Keun Choi, Kyung-Do Han, So-Ryoung Lee, Woo-Hyun Lim, Seil Oh, Gregory Y.H. Lip Tags: Atrial Fibrillation Original Contributions Source Type: research

Cost-Effectiveness Analysis of Apixaban, Dabigatran, Rivaroxaban, and Warfarin for Stroke Prevention in Atrial Fibrillation in Taiwan
ConclusionsApixaban was more cost effective than warfarin, dabigatran, and rivaroxaban for stroke prevention in patients with AF. Among the anticoagulant therapies, the WTP threshold of apixaban was about US$50,000 per QALY gained. These cost-effectiveness estimations provide useful information to aid clinical decision making in stroke prevention for AF patients.
Source: Clinical Drug Investigation - December 16, 2016 Category: Drugs & Pharmacology Source Type: research

Comparative Effectiveness and Safety of Dabigatran and Rivaroxaban in Atrial Fibrillation Patients Arrhythmia and Electrophysiology
ConclusionsRivaroxaban therapy was associated with a statistically significant increase in all‐cause death compared with dabigatran therapy in atrial fibrillation patients.
Source: JAHA:Journal of the American Heart Association - April 24, 2017 Category: Cardiology Authors: Lai, C.-L., Chen, H.-M., Liao, M.-T., Lin, T.-T., Chan, K. A. Tags: Arrhythmias, Anticoagulants, Pharmacology, Cerebrovascular Disease/Stroke Original Research Source Type: research

Comparing the Effectiveness and Safety of Non-Vitamin K Antagonist Oral Anticoagulants and Warfarin in the Elderly Asian Patients with Atrial Fibrillation: A Nationwide Cohort Study.
CONCLUSIONS: Compared to warfarin, NOACs were associated with a significantly lower risk of adverse events, with heterogeneity in treatment effects among different age strata. Overall, the clear safety signal in favor of NOACs over warfarin was evident irrespective of age strata, being most marked in the most elderly. PMID: 31809694 [PubMed - as supplied by publisher]
Source: Chest - December 2, 2019 Category: Respiratory Medicine Authors: Chao TF, Chiang CE, Liao JN, Chen TJ, Lip GYH, Chen SA Tags: Chest Source Type: research

Safety and effectiveness of dabigatran and warfarin in routine care of patients with atrial fibrillation.
In conclusion, in routine care of patients with non-valvular atrial fibrillation, dabigatran treatment resulted in improved health outcomes compared with warfarin. PMID: 26446507 [PubMed - as supplied by publisher]
Source: Thrombosis and Haemostasis - October 8, 2015 Category: Hematology Authors: Seeger JD, Bykov K, Bartels DB, Huybrechts K, Zint K, Schneeweiss S Tags: Thromb Haemost Source Type: research

Effectiveness and Safety of Four Direct Oral Anticoagulants in Asians with Non-valvular Atrial Fibrillation.
CONCLUSIONS: In the largest real-world practice study among Asians with NVAF, four DOACs were associated with lower risks of thromboembolism and bleeding than warfarin. There was consistency even amongst high risk subgroups and whether standard dose or low dose regimes were compared. PMID: 31103697 [PubMed - as supplied by publisher]
Source: Chest - May 15, 2019 Category: Respiratory Medicine Authors: Chan YH, Lee HF, See LC, Tu HT, Chao TF, Yeh YH, Wu LS, Kuo CT, Chang SH, Lip GYH Tags: Chest Source Type: research

Effectiveness and Safety of Non-Vitamin K Antagonist Oral Anticoagulants in Asian Patients with Atrial Fibrillation and Valvular Heart Disease.
CONCLUSIONS: NOACs had a comparable risk of ischemic stroke and bleeding in patients with AF and VHD, and reduced the risk of venous thromboembolism, intracranial hemorrhage, and mortality, compared to warfarin. Therefore, NOAC is an effective and safe alternative to warfarin in these patients. PMID: 33538623 [PubMed - as supplied by publisher]
Source: Current Medical Research and Opinion - February 6, 2021 Category: Research Tags: Curr Med Res Opin Source Type: research

Thromboembolic, Bleeding, and Mortality  Risks of Rivaroxaban and Dabigatran in Asians With Nonvalvular Atrial Fibrillation
BackgroundIt is unclear whether the non –vitamin K antagonist oral anticoagulant agents rivaroxaban and dabigatran are superior to warfarin for efficacy and safety outcomes in Asians with nonvalvular atrial fibrillation (NVAF).ObjectivesThe aim of this study was to compare the risk for thromboembolic events, bleeding, and mortality associated with rivaroxaban and dabigatran versus warfarin in Asians with NVAF.MethodsA nationwide retrospective cohort study was conducted of consecutive patients with NVAF taking rivaroxaban (n  = 3,916), dabigatran (n = 5,921), or warfarin (n = 5,251) using data collected from the Taiwan...
Source: Journal of the American College of Cardiology - September 20, 2016 Category: Cardiology Source Type: research

Health Care Costs and Utilization of Dabigatran Compared With Warfarin for Secondary Stroke Prevention in Patients With Nonvalvular Atrial Fibrillation: A Retrospective Population Study
Conclusions: The use of dabigatran is associated with lower emergency department and all-cause hospitalization costs but greater outpatient costs in a real-world, NVAF patient population compared with warfarin.
Source: Medical Care - April 12, 2018 Category: Health Management Tags: Original Articles Source Type: research

Use of oral anticoagulants in the treatment of non-valvular atrial fibrillation in France: Patient characteristics from the NAXOS cohort study
ConclusionsThe NAXOS study confirms the widespread use of OAC treatments in France, suggesting differences between cohorts for age, gender and comorbidities. Thanks to large cohort sizes and prolonged follow-up, longitudinal analyses will allow assessment of real-life effects of OAC therapy in NVAF.
Source: Archives of Cardiovascular Diseases Supplements - December 25, 2018 Category: Cardiology Source Type: research

Or ális antikoagulánssal kezelt pitvarfibrilláló betegek terápiahűsége a mindennapokban.
Conclusions: The one-year persistence of NOACs was significantly higher in AF compared to VKA therapy (in therapy-naïve and in already treated patients, too). Among the NOACs, rivaroxaban has the best one-year persistence in all patient populations. Orv Hetil. 2020; 161(20): 839-845. PMID: 32364687 [PubMed - in process]
Source: Orvosi Hetilap - April 30, 2020 Category: General Medicine Authors: Simonyi G, Paksy A, Várnai R, Medvegy M Tags: Orv Hetil Source Type: research

Association of anticoagulant therapy with risk of dementia among patients with atrial fibrillation
ConclusionIn this propensity-matched and -weighted analysis using a real-world population-based cohort, use of NOACs was associated with lower dementia risk than use of warfarin among non-valvular AF patients initiating OAC treatment.
Source: Europace - October 16, 2020 Category: Cardiology Source Type: research