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Condition: Bleeding
Drug: Pradaxa
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Total 893 results found since Jan 2013.
Dabigatran Dosing Proposal for Adults with Atrial Fibrillation: Stress-testing Renal Function Range in Real World Patients
Clin Pharmacol Ther. 2023 Apr 7. doi: 10.1002/cpt.2902. Online ahead of print.ABSTRACTDabigatran is the first of four direct-acting oral anticoagulants approved to prevent stroke in adult patients with atrial fibrillation using a fixed 2-dose scheme compared to warfarin dosing adjusted to a prothrombin time range associated with optimal risk reduction in stroke and serious bleeding. The pivotal phase 3 trial found dabigatran, depending on dose, is superior to warfarin in stroke reduction and similar in bleeding risk while also showing dabigatran efficacy and safety correlate with steady-state plasma concentrations. Since t...
Source: Clinical Pharmacology and Therapeutics - April 7, 2023 Category: Drugs & Pharmacology Authors: J Robert Powell Farah Al Qaraghuli Jill Fiedler-Kelly Daniel Gonzalez Daniel Weiner Source Type: research
Severe Bleeding Risk of Direct Oral Anticoagulants Versus Vitamin K Antagonists for Stroke Prevention and Treatment in Patients with Atrial Fibrillation: A Systematic Review and Network Meta-Analysis
ConclusionBased on current evidence, for stroke prevention and treatment in patients with AF, the most safe DOAC is edoxaban in terms of fatal bleeding; dabigatran in terms of major bleeding and intracranial hemorrhage and apixaban in terms of gastrointestinal bleeding. However, given the nature of indirect comparisons, more high-quality evidence from head-to-head comparisons is still needed to confirm them.
Source: Cardiovascular Drugs and Therapy - April 1, 2023 Category: Cardiology Source Type: research
Increased major bleeding incidence in atrial fibrillation patients with apixaban: a review of Japanese post-marketing surveillance studies of direct oral anticoagulants
AbstractLarge-scaled post-marketing surveillance studies (PMSSs) of 4 direct oral anticoagulants (DOACs) for stroke prevention in non-valvular atrial fibrillation (AF) were conducted since 2011 in Japan, and the results of the last one have recently been published. Each reported a more than acceptable ischemic stroke prevention. The major bleeding rates were also acceptably low and comparable to each other in the PMSSs of dabigatran (J-dabigatran), rivaroxaban (XAPASS), and edoxaban (ETNA-AF-Japan). However, the incidence in PMSS of apixaban (STANDARD) was more than double the others. This finding appeared to contradict th...
Source: European Journal of Clinical Pharmacology - March 14, 2023 Category: Drugs & Pharmacology Source Type: research
Drug-drug interactions with direct oral anticoagulants for the prevention of ischemic stroke and embolism in atrial fibrillation: a narrative review of adverse events
Expert Rev Clin Pharmacol. 2023 Mar 2. doi: 10.1080/17512433.2023.2187376. Online ahead of print.ABSTRACTINTRODUCTION: In randomized trials, direct oral anticoagulants (DOAC) were non-inferior to the vitamin-K-antagonist (VKA) warfarin in preventing stroke/embolism in patients with atrial fibrillation (AF). DOAC are substrates for P-glycoprotein (P-gp), CYP3A4 and CYP2C9. The activity of these enzymes is modulated by several drugs which might induce pharmacokinetic drug-drug interactions (DDI). Drugs affecting platelet function have the potential for pharmacodynamic DDI of DOAC.AREAS COVERED: The literature was searched fo...
Source: Expert Review of Clinical Pharmacology - March 2, 2023 Category: Drugs & Pharmacology Authors: Claudia St öllberger Birke Schneider Josef Finsterer Source Type: research
Insights into the Pharmacokinetics and Pharmacodynamics of Direct Oral Anticoagulants in Older Adults with Atrial Fibrillation: A Structured Narrative Review
AbstractOlder adults, the fastest growing population, represent almost 50% of all users of direct oral anticoagulants (DOACs). Unfortunately, we have very little relevant pharmacological and clinical data on DOACs, especially in older adults with geriatric profiles. This is highly relevant as pharmacokinetics and pharmacodynamics (PK/PD) often differ substantially in this population. Hence, we need to obtain a better understanding of the PK/PD of DOACs in older adults, to ensure appropriate treatment. This review summarises the current insights into PK/PD of DOACs in older adults. A search was undertaken up to October 2022...
Source: Clinical Pharmacokinetics - March 2, 2023 Category: Drugs & Pharmacology Source Type: research
Discovery and development of Factor Xa inhibitors (2015 –2022)
This article summarizes the small molecule Factor Xainhibitors developed from 2015 to 2022, classifies them according to their scaffolds, focuses on the analysis of their structure-activity relationships, and provides a brief assessment of them.
Source: Frontiers in Pharmacology - February 21, 2023 Category: Drugs & Pharmacology Source Type: research
