Results 161 to 170 of about 192,309 (409)

Comparative risk of gastrointestinal bleeding with dabigatran, rivaroxaban, and warfarin: population based cohort study

open access: yesBritish medical journal, 2015
Objective To determine the real world risk of gastrointestinal bleeding associated with the use of the novel oral anticoagulants dabigatran and rivaroxaban compared with warfarin. Design Retrospective, propensity matched cohort study. Setting: Optum Labs
N. Abraham   +6 more
semanticscholar   +1 more source

Calcific uraemic arteriolopathy - A mini-review [PDF]

open access: yes, 2016
Calcific Uraemic Arteriolopathy (CUA) or calciphylaxis, is a thrombotic disorder of skin and subcutaneous tissue which typically presents with painful purpuric nodules that may progress to necrotic ulcers, and is a severe, life-threatening condition. CUA
Agapii, Rodica   +7 more
core  

XANTUS: rationale and design of a noninterventional study of rivaroxaban for the prevention of stroke in patients with atrial fibrillation. [PDF]

open access: yes, 2014
Atrial fibrillation (AF) is associated with a fivefold increase in the risk of stroke. The Phase III ROCKET AF (Rivaroxaban Once-Daily Oral Direct Factor Xa Inhibition Compared with Vitamin K Antagonism for Prevention of Stroke and Embolism Trial in ...
Amarenco, P   +6 more
core   +2 more sources

A Large‐Scale Retrospective Study of Serum Des‐Gamma‐Carboxy Prothrombin as a Diagnostic Marker of HCC: Effect of Liver Function on Specificity

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
Serum DCP may serve as an optimal biomarker for the diagnosis of HCC, but its accuracy appears to be influenced by liver function. The serum DCP may also serve as a biomarker for liver resection and interventional therapy of HCC, but is not promising for systemic treatment. ABSTRACT Background This retrospective multicenter study is aimed at evaluating
Hongying Bu   +12 more
wiley   +1 more source

Polypharmacy and effects of apixaban versus warfarin in patients with atrial fibrillation: post hoc analysis of the ARISTOTLE trial

open access: yesBritish medical journal, 2016
Objective To determine whether the treatment effect of apixaban versus warfarin differs with increasing numbers of concomitant drugs used by patients with atrial fibrillation. Design Post hoc analysis performed in 2015 of results from ARISTOTLE (apixaban
J. Jaspers Focks   +12 more
semanticscholar   +1 more source

Non-valvular atrial fibrillation and stroke : implications for management [PDF]

open access: yes, 1995
Nonvalvular Atrial Fibrillation is more prevalent with increasing age. It is associated with a six-fold excess risk of stroke; and a cumulative lifetime stroke risk of 35%. 15% of ischaemic strokes are directly attributable to it.
Tilney, Myra Kay
core  

Investigator‐Initiated Clinical Pharmacokinetic Studies in Resource‐Limited Settings: Minimal Requirements and Practical Guidance

open access: yesThe Journal of Clinical Pharmacology, EarlyView.
Abstract Clinical pharmacology studies are critical for determining the efficacy and safety of drugs. Due to the resource‐intensive nature of these studies, most have been conducted in high‐income countries, leading to a significant gap in clinical pharmacology data for patients in low‐ and middle‐income countries.
Aniek Uittenboogaard   +7 more
wiley   +1 more source

Renal function decline in Asian patients with atrial fibrillation with warfarin and non-vitamin K antagonist oral anticoagulants: A report from the COOL-AF registry. [PDF]

open access: yesJ Arrhythm
Patients with nonvalvular atrial fibrillation (AF) from a prospective multicenter national AF registry in Thailand were studied. The objective of this study was to compare the risk of estimated glomerular filtration rate (eGFR) decline between AF patients with direct oral anticoagulants (DOACs) and warfarin.
Krittayaphong R   +3 more
europepmc   +2 more sources

Detection of Gene-Gene Interactions by Multistage Sparse and Low-Rank Regression [PDF]

open access: yesarXiv, 2013
A daunting challenge faced by modern biological sciences is finding an efficient and computationally feasible approach to deal with the curse of high dimensionality. The problem becomes even more severe when the research focus is on interactions. To improve the performance, we propose a low-rank interaction model, where the interaction effects are ...
arxiv  

Effects of Non–Vitamin K Antagonist Oral Anticoagulants Versus Warfarin in Patients With Atrial Fibrillation and Valvular Heart Disease: A Systematic Review and Meta‐Analysis

open access: yesJournal of the American Heart Association : Cardiovascular and Cerebrovascular Disease, 2017
Background The original non–vitamin K antagonist oral anticoagulant (NOAC) trials in nonvalvular atrial fibrillation (AF) enrolled patients with native valve pathologies.
K. Pan   +5 more
semanticscholar   +1 more source

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