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Condition: Atrial Fibrillation
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Total 621 results found since Jan 2013.

Alcohol consumption and risk of cardiovascular outcomes and bleeding in patients with established atrial fibrillation
CMAJ. 2021 Jan 25;193(4):E117-E123. doi: 10.1503/cmaj.200778.ABSTRACTBACKGROUND: Little is known about the association between alcohol consumption and risk of cardiovascular events in patients with established atrial fibrillation (AF). The main aim of the current study was to investigate the associations of regular alcohol intake with incident stroke or systemic embolism in patients with established AF.METHODS: To assess the association between alcohol consumption and cardiovascular events in patients with established AF, we combined data from 2 comparable prospective cohort studies that followed 3852 patients with AF for ...
Source: Canadian Medical Association Journal - March 5, 2021 Category: General Medicine Authors: Philipp Reddiess Stefanie Aeschbacher Pascal Meyre Michael Coslovsky Michael K ühne Nicolas Rodondi Oliver Baretella J ürg H Beer Richard Kobza Giorgio Moschovitis Marcello Di Valentino Cyrill M üller Fabienne Steiner Leo H Bonati Christian Sticherling Source Type: research

COVID-19 and its cardiovascular effects: a systematic review of prevalence studies
In this short interview, Prof. John GF Cleland, senior author ofthis recently published Cochrane review, tells us about what this review found regarding the type of heart and blood vessel problems that complicate COVID-19 infections.Tell us about this review.This review first   focuses on cardiovascular problems pre-existing the development of COVID, usually in cases that were severe enough to require hospitalization. We know that older people are more likely to have cardiovascular disease and to be admitted with severe COVID. We are only looking at associations. It is unclear whether cardiovascular disease or age was the...
Source: Cochrane News and Events - March 2, 2021 Category: Information Technology Authors: Rachel Klabunde Source Type: news

Anticoagulant management by low-dose of low molecular weight heparin in patients with nonvalvular atrial fibrillation following hemorrhagic transformation and complicated with venous thrombosis: Five case reports and literature review
For patients with nonvalvular atrial fibrillation (NVAF) following hemorrhagic infarction (HI)/hemorrhage transformation (HT) and complicated with venous thrombosis, the management of anticoagulation is controversial. Our study intends to explore the safety and effectiveness of using low-dose of low molecular weight heparin (LMWH) to treat NVAF patients with HI (or HT) and complicated with venous thrombosis. Between January 2018 and January 2019, NVAF related acute ischemic stroke patients with HT/HI, hospitalized in the department of neurology or rehabilitation in our hospital, are enrolled retrospectively. Among them,...
Source: Medicine - February 19, 2021 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research

Commentary: Untangling the Mystery of Statin Therapy in Treating Postoperative Atrial Fibrillation: Does the Underlying Cardiac Pathology Matter?
Atrial fibrillation (AF) is an important and common complication following cardiac surgery and is associated prolonged hospital stay, and increased perioperative and long term risk of stroke and mortality.1 Its adverse impact carries across all types of cardiac surgical procedures including surgical septal myectomy for hypertrophic cardiomyopathy with left ventricular outflow tract obstruction.2 The cause of perioperative AF is incompletely understood, but pre-existing structural changes to the heart, particularly increased left atrial volume, sympathetic activation, and perioperative inflammation are considered important contributors.
Source: Seminars in Thoracic and Cardiovascular Surgery - February 15, 2021 Category: Cardiovascular & Thoracic Surgery Authors: Francis D. Pagani Tags: ADULT – Commentary Source Type: research

Atrial fibrillation after cardiac surgery: to screen or not to screen?
Atrial fibrillation (AF) is diagnosed in 20 –40% of patients in the first week after cardiac surgery and is largely self-limiting, with the majority of patients being discharged from hospital in sinus rhythm (SR). However, that is not the end of it. The rate of subsequent AF development is higher in cardiac surgery patients who experience A F during hospital admission compared to those who do not1; patients with postoperative AF also have a longer hospital stay, a higher long-term risk of stroke (both ischaemic and haemorrhagic) and worse overall prognosis.1 –5
Source: Cardiovascular Research - January 18, 2021 Category: Cardiology Source Type: research

The predictive value of epicardial adipose tissue volume assessed by cardiac magnetic resonance for atrial fibrillation in patients with hypertrophic obstructive cardiomyopathy
AbstractAtrial fibrillation (AF) is the most common arrhythmia and potentially increase the risk of embolic stroke and aggravate progressive heart failure in patients with hypertrophic cardiomyopathy (HCM). Recent studies demonstrated that epicardial adipose tissue (EAT) was closely associated with AF in general population. However, the relationship between EAT and AF in HCM patients remains unclear. A total of 93 consecutive patients with hypertrophic obstructive cardiomyopathy (HOCM) at Fuwai Hospital were enrolled in our study. There were 18 patients with AF and 75 patients without it. Cardiac magnetic resonance (CMR) i...
Source: The International Journal of Cardiovascular Imaging - January 3, 2021 Category: Radiology Source Type: research

Prevalence and Determinants of Atrial Fibrillation-associated In-hospital Ischemic Stroke in patients with Acute Myocardial Infarction undergoing Percutaneous Coronary Intervention
Atrial Fibrillation (AF) is an established risk factor ischemic stroke (IS) and is commonly encountered in patient hospitalized with acute myocardial infarction (AMI). Uncommonly, IS can occur as a complication resulting from percutaneous coronary intervention (PCI). There is limited real world data regarding AF-associated in-hospital IS (IH-IS) in patients admitted with AMI undergoing PCI. We queried the National Inpatient Sample database from January 2010 to December 2014 to identify patients admitted with AMI who underwent PCI.
Source: The American Journal of Cardiology - December 29, 2020 Category: Cardiology Authors: Shivaraj Patil, Karthik Gonuguntla, Chaitanya Rojulpote, Manish Kumar, Srinivas Nadadur, Robert J. Nardino, Christopher Pickett Source Type: research

Earlier Acupuncture Enhancing Long-Term Effects on Motor Dysfunction in Acute Ischemic Stroke: Retrospective Cohort Study.
Abstract Stroke is the leading fatal disease in China. This retrospective study aimed to explore the optimal acupuncture intervention time for long-term efficacy on motor dysfunction in patients suffering from acute ischemic stroke through 1-year of follow-up. Three hundred and nine patients collected at Longhua Hospital from January 2016 to December 2017 were classified into 3 groups based on the acupuncture intervention time, including groups A (within 2 days), B (within 3-7 days) and C (within 8-14 days). All patients had received standard treatment combined with acupuncture therapy. Specifically, acupuncture w...
Source: The American Journal of Chinese Medicine - December 10, 2020 Category: Complementary Medicine Authors: Xu J, Pei J, Fu QH, Wang LY, Zhan YJ, Tao L Tags: Am J Chin Med Source Type: research

New-Onset AF Common But Unrecognized Early After Cardiac Surgery New-Onset AF Common But Unrecognized Early After Cardiac Surgery
One in five patients at elevated stroke risk who underwent cardiac surgery with no history of atrial fibrillation developed postoperative AF within the first 30 days after leaving hospital in the randomized SEARCH-AF trial.Medscape Medical News
Source: Medscape Cardiology Headlines - November 17, 2020 Category: Cardiology Tags: Cardiology News Source Type: news