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Condition: Bleeding
Drug: Warfarin
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Total 1962 results found since Jan 2013.
Study of Rivaroxaban for Cerebral Venous Thrombosis: A Randomized Controlled Feasibility Trial Comparing Anticoagulation With Rivaroxaban to Standard-of-Care in Symptomatic Cerebral Venous Thrombosis
CONCLUSIONS: Recruitment targets were reached, but many eligible participants declined randomization. There were numerically more bleeding events in patients taking rivaroxaban compared with control, but rates of bleeding and recurrent venous thromboembolism were low overall and in keeping with previous studies. Participants had symptoms affecting their well-being at enrollment but improved over time.REGISTRATION: URL: https://www.CLINICALTRIALS: gov; Unique identifier: NCT03178864.PMID:37675613 | DOI:10.1161/STROKEAHA.123.044113
Source: Atherosclerosis - September 7, 2023 Category: Cardiology Authors: Thalia S Field Vanessa Dizonno Mohammed A Almekhlafi Fouzi Bala Ibrahim Alhabli Hubert Wong Monica Norena Maria Karina Villaluna Princess King-Azote Namali Ratnaweera Steven Mancini Stephen C Van Gaal Laura K Wilson Brett R Graham Luciano A Sposato Dylan Source Type: research
Direct Oral Anticoagulants: Patients Benefit When Prescribers Get the Message
Direct oral anticoagulants (DOACs) have demonstrated similar or better efficacy to warfarin in reducing stroke and systemic embolic events in large-scale prospective trials.1 –4 In addition, these trials demonstrated either noninferiority or superiority in reducing bleeding events compared with warfarin. To treat high-risk patients with atrial fibrillation (AF) and avoid bleeding in low-risk patients, current guidelines recommend oral anticoagulants in high-risk patien ts with AF with CHA2DS2VASc scores of ≥2 in men and ≥3 in women.
Source: The American Journal of Cardiology - September 5, 2023 Category: Cardiology Authors: Gerald V. Naccarelli Tags: Editorial Source Type: research
Non-vitamin K Antagonist Oral Anticoagulant, Warfarin, and ABC Pathway Adherence on Hierarchical Outcomes: Win Ratio Analysis of the COOL-AF Registry
CONCLUSION: This Win Ratio analysis demonstrates the significant benefits of NOACs over warfarin and ABC pathway adherence over nonadherence in reducing the composite outcome in patients with AF.PMID:37625457 | DOI:10.1055/s-0043-1772773
Source: Thrombosis and Haemostasis - August 25, 2023 Category: Hematology Authors: Sukrit Treewaree Gregory Y H Lip Rungroj Krittayaphong Source Type: research
Comparative outcomes associated with rivaroxaban versus warfarin use in elderly patients with atrial fibrillation or acute venous thromboembolism managed in the United States: a systematic review of observational studies
CONCLUSIONS: This systematic review supports findings from subgroup analyses of randomized controlled trials that, compared with warfarin, rivaroxaban is associated with generally neutral or positive effects on thrombosis and a mixed picture on bleeding outcomes in older adults with either NVAF or VTE treated in the United States.PMID:37584187 | DOI:10.1080/03007995.2023.2247988
Source: Current Medical Research and Opinion - August 16, 2023 Category: Research Authors: William L Baker Matthew S Roberts Youssef Bessada Kimberly S Caroti Veronica Ashton Brahim K Bookhart Craig I Coleman Source Type: research
Controversies in Stoppage of Antiplatelet and Anticoagulant Medications Prior to Oral Surgery
Dental procedures can pose a risk of bleeding, and it is not uncommon for dentists to consult prescribing physicians regarding a mutual patient's antiplatelet and anticoagulant medication to prevent excessive bleeding during or after an upcoming procedure. However, there has been a growing controversy in the dental community surrounding the stoppage of these medications prior to dental procedures. Some believe that stopping these medications prior to dental procedures is necessary to reduce the risk of bleeding complications, while others argue that stopping them can increase the risk of stroke or other thromboembolic even...
Source: Dental Clinics of North America - August 12, 2023 Category: Dentistry Authors: Michael H. Chan, Feiyi Sun, Jonathan Malakan Source Type: research
Pharmacological interventions for asymptomatic carotid stenosis
CONCLUSIONS: Although there is no high-certainty evidence to support pharmacological intervention, this does not mean that pharmacological treatments are ineffective in preventing ischaemic cerebral events, morbidity, and mortality. High-quality RCTs are needed to better inform the best medical treatment that may reduce the burden of carotid stenosis. In the interim, clinicians will have to use other sources of information.PMID:37565307 | PMC:PMC10401652 | DOI:10.1002/14651858.CD013573.pub2
Source: Atherosclerosis - August 11, 2023 Category: Cardiology Authors: Caroline Nb Clezar Carolina Dq Flumignan Nicolle Cassola Luis Cu Nakano Virginia Fm Trevisani Ronald Lg Flumignan Source Type: research
Systematic Review and Meta-Analysis of Direct Oral Anticoagulants Versus Warfarin in Atrial Fibrillation With Low Stroke Risk
Oral anticoagulation (OAC) in patients with atrial fibrillation (AF) has been shown to prevent thromboembolic complications, but concerns about the increased risk of major bleeding warrant judicious consideration of the risks and benefits.1 Current guidelines recommend OAC prescription for patients with AF at high risk of stroke, as measured by CHA2DS2-VASc scores of ≥2 and ≥3 in men and women respectively.2–4 Men and women with scores of 1 and 2 respectively (i.e., a single nongender-related stroke risk factor) are deemed to be at low-moderate risk of stroke and OAC prescription may be considered to reduce thromboem...
Source: The American Journal of Cardiology - August 11, 2023 Category: Cardiology Authors: Khi Yung Fong, Yiong Huak Chan, Colin Yeo, Gregory Y.H. Lip, Vern Hsen Tan Source Type: research
Lower-adherence direct oral anticoagulant use is associated with increased risk of thromboembolic events than warfarin
ConclusionsIn this large real-world study, low adherence DOAC was associated with higher risk of TE events as compared to high and low adherence warfarin.
Source: Journal of Interventional Cardiac Electrophysiology - August 9, 2023 Category: Cardiology Source Type: research
