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Condition: Atrial Fibrillation
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Total 389 results found since Jan 2013.

Premature Beats Rejection Strategy on Paroxysmal Atrial Fibrillation Detection
Paroxysmal atrial fibrillation (PAF) may related to the risk of thromboembolism and is the most common cardiac risk factor of cryptogenic stroke (CS). Due to its paroxysmal characteristics, it is usually diagnosed by continuous long-term ECG. Patients with paroxysmal atrial fibrillation usually have premature beats at the same time which is easy to be confused with the rhythm of atrial fibrillation. Therefore, in this article, we designed a screening algorithm for single premature beat, multi premature beats, bigeminy and trigeminy premature beats, according to their rhythm characteristics to reduce false detection caused ...
Source: Frontiers in Physiology - April 1, 2022 Category: Physiology Source Type: research

Population pharmacokinetic and pharmacodynamic analysis of rivaroxaban in Chinese patients with non-valvular atrial fibrillation
Acta Pharmacol Sin. 2022 Mar 30. doi: 10.1038/s41401-022-00892-9. Online ahead of print.ABSTRACTRivaroxaban, a direct factor Xa inhibitor, is widely used for stroke prevention in patients with non-valvular atrial fibrillation (NVAF). The aim of this study was to conduct a population pharmacokinetic-pharmacodynamic (PK-PD) analysis of rivaroxaban in Chinese patients with NVAF to assess ethnic differences and provide model-based precision dosing. A total of 256 rivaroxaban plasma concentrations and 244 prothrombin time (PT) measurements were obtained from 195 Chinese NVAF patients from a prospective clinical trial. The popul...
Source: Acta Pharmacologica Sinica - March 31, 2022 Category: Drugs & Pharmacology Authors: Xiao-Qin Liu Yu-Fei Zhang Hong-Yan Ding Ming-Ming Yan Zheng Jiao Ming-Kang Zhong Chun-Lai Ma Source Type: research

Prevalence and Risk Factors of High-Risk Population for Stroke: A Population-Based Cross-Sectional Survey in Southwestern China
Front Neurol. 2022 Mar 2;13:693894. doi: 10.3389/fneur.2022.693894. eCollection 2022.ABSTRACTWith the aging of the population and the change of lifestyle in China, the prevalence and risk factors of the high-risk population for stroke may change. However, few studies performed community-based high-risk stroke population surveys in China. Hence, we performed this multicenter, cross-sectional, and community-based survey in Sichuan of southwestern China, according to the China National Stroke Screening Survey (CNSSS) program in 2015. The residents aged ≥ 40 years volunteered to participate in the face-to-face survey in 8 co...
Source: Atherosclerosis - March 21, 2022 Category: Cardiology Authors: Xingyang Yi Hong Chen Yanfen Wang Ming Yu Hua Luo Chun Wang Wei Wei Xiaorong Chen Shaozhi Bao Source Type: research

A simple score to predict atherosclerotic or embolic intracranial large-vessel occlusion stroke before endovascular treatment
CONCLUSIONS: The atrial fibrillation-blood pressure-clinical neurological deficit-computed tomography hyperdense sign-diabetes mellitus (ABC2D) score can be used to identify atherosclerotic or embolic etiology of patients with ILVOS who require emergency endovascular treatment.PMID:35303701 | DOI:10.3171/2022.1.JNS212924
Source: Atherosclerosis - March 18, 2022 Category: Cardiology Authors: Geng Liao Zhenyu Zhang Tao-Hsin Tung Yuemei He Linhui Hu Xiong Zhang Hai Chen Jinbo Huang Weijie Du Chaomao Li Zhi Yang Yong Cai Hanxiang Liang Source Type: research

Prevalence and Risk Factors of High-Risk Population for Stroke: A Population-Based Cross-Sectional Survey in Southwestern China
With the aging of the population and the change of lifestyle in China, the prevalence and risk factors of the high-risk population for stroke may change. However, few studies performed community-based high-risk stroke population surveys in China. Hence, we performed this multicenter, cross-sectional, and community-based survey in Sichuan of southwestern China, according to the China National Stroke Screening Survey (CNSSS) program in 2015. The residents aged ≥ 40 years volunteered to participate in the face-to-face survey in 8 communities in Sichuan. The 8 communities were selected using the cluster randomization method....
Source: Frontiers in Neurology - March 2, 2022 Category: Neurology Source Type: research

New-Onset Atrial Fibrillation Is a Risk Factor of Ischemic Stroke in Chronic Obstructive Pulmonary Disease
In conclusion, COPD patients suffering from new-onset AF had an increased incidence of IS in the population observation study. New-onset AF was an omit risk factor for IS in COPD in the Chinese population.PMID:35206997 | DOI:10.3390/healthcare10020381
Source: Atherosclerosis - February 25, 2022 Category: Cardiology Authors: Chi-Chun Liu Yu-Hsuan Chen Yin-Han Chang Wu-Chien Chien Hui-Chen Lin Chun-Gu Cheng Chun-An Cheng Source Type: research

Prevalence of recommended anticoagulation by guidelines preadmission and its impact on the incidence of acute myocardial infarction (AMI) and in-hospital outcomes after AMI in atrial fibrillation patients
This study was designed to explore the prevalence of recommended anticoagulation by guidelines before admission and its impact on the incidence of acute myocardial infarction (AMI) and the AMI associated in-hospital outcomes in patients with atrial fibrillation (AF). 10,725 patients with AF at their first hospitalizations in our hospitals were retrospectively reviewed, with a prevalence of recommended anticoagulation preadmission 24.41% (Number = 2618). They had lower risk of AMI incidence (Adjusted OR 0.66, 95%CI 0.54 –0.81, p <  0.001) compared to those without recommended anticoagulation after multivariate logist...
Source: Journal of Thrombosis and Thrombolysis - January 24, 2022 Category: Hematology Source Type: research

A J-Shaped Curve Relationship Between Baseline Fasting Blood Glucose and 1-Year Stroke Recurrence in Non-diabetic Patients With Acute Cerebral Infarction in Xi'an, China: A Multicenter Observational Cohort Study
ConclusionLower and higher baseline FBG levels may lead to an increased risk of 1-year stroke recurrence in non-diabetic patients with ACI as shown by a J-shaped curve with a nadir value of 4.6 mmol/L.
Source: Frontiers in Neurology - January 20, 2022 Category: Neurology Source Type: research

2019 Chinese expert consensus statement on left atrial appendage closure in patients with atrial fibrillation
This article is protected by copyright. All rights reserved
Source: Pacing and Clinical Electrophysiology : PACE - January 16, 2022 Category: Cardiology Authors: He Ben, Ma Changsheng, Wu Shulin Tags: BASIC SCIENCE Source Type: research