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Source: Medicine
Condition: Atrial Fibrillation
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Total 92 results found since Jan 2013.
Risk factors for stroke in a population of central China: A cross-sectional study
This study sought to investigate and analyze the distribution of stroke population and the main risk factors for stroke occurrence in a Chinese population, and to predict the probability of stroke occurrence in high-risk groups with risk factors, so as to provide a scientific basis for the comprehensive prevention and treatment of stroke. A whole-group sampling method was used to investigate 1009 participants in Jingzhou city in central China, and a uniform questionnaire survey and related medical examinations were conducted. The risk factors for stroke in the area were analyzed by univariate analysis, and a multifactorial...
Source: Medicine - November 18, 2022 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
Stroke severity modified the effect of chronic atrial fibrillation on the outcome of thrombolytic therapy
This study was designed to identify high-risk patients with chronic AF who had undergone thrombolysis treatment and to explore whether the baseline National Institutes of Health Stroke Scale (NIHSS) could be used to distinguish poor clinical outcomes in thrombolyzed patients.
Source: Medicine - July 1, 2022 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
Changing patterns of use of implantable cardiac monitors from 2011 to 2018 for a large commercially-insured U.S. population
We described the characteristics of individuals who received ICMs and the frequency of placements into 3 guideline concordance groups. We estimated the mean change per quarter in ICM placements (mean quarterly change in incidence rate per 1,000,000 patient-quarters at risk) for quarter (Q)1 2011 through Q1 2014, Q1 2014 to Q2 2014, and Q2 2014 through Q4 2018 for each guideline concordance group. The most common indications for categorizable ICM placement were syncope (24%), atrial fibrillation (11%), and stroke (11%). For each of the 3 guideline concordance groups except guideline unaddressed inpatient ICM placements, the...
Source: Medicine - December 23, 2021 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
Efficiency and safety of ablation procedure for the treatment of atrial fibrillation in valve surgery: A PRISMA-compliant cumulative systematic review and meta-analysis
Background:
Atrial fibrillation is the main complication of patients who suffer from valvular heart disease (VHD), which may lead to an increased susceptibility to ventricular tachycardia, atrial dysfunction, heart failure, and stroke. Therefore, seeking a safe and effective therapy is crucial in prolonging the lives of patients with VHD and improving their quality of life.
Methods:
Our target database included PubMed, Web of Science, Embase, and Cochrane Library, from which published articles were retrieved from inception to June 2020. We retrieved all randomized controlled trials (RCTs) that compared patients ...
Source: Medicine - December 17, 2021 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research
Application of transcranial direct current stimulation in cricopharyngeal dysfunction with swallowing apraxia caused by stroke: A case report
Rationale:
Dysphagia is a common complication after stroke. The 2 types of dysphagia with cricopharyngeal dysfunction and swallowing apraxia after stroke are relatively rare and difficult to treat; however, there are few clinical case reports of cricopharyngeal dysfunction and swallowing apraxia after stroke.
Patient concerns:
A case of cricopharyngeal dysfunction and swallowing apraxia due to cerebral infarction caused by atrial fibrillation in a 63-year-old woman who was followed up for 1 year.
Diagnoses:
The patient was diagnosed with cricopharyngeal dysfunction and swallowing apraxia caused by strok...
Source: Medicine - December 3, 2021 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research
Interventional treatment for acute cerebral infarction with large vessel occlusion combined with aortic arch interruption: A case report
Rationale:
Aortic arch interruption is a type of congenital vascular malformation that is often observed in childhood. Most children die of congestive heart failure due to rapid deterioration. Children can only survive to adulthood if they have extremely rich collateral circulation. Cases of acute cerebral infarction with large vessel occlusion receiving interventional treatment in adult patients with interrupted aortic arch have not been reported.
Patient concerns:
A 55-year-old man with a history of atrial fibrillation and smoking but without a family history of stroke was admitted to our hospital with a 5-hou...
Source: Medicine - November 19, 2021 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research
Predictors of hemorrhagic complications after intravenous thrombolysis in acute cerebral infarction patients: A single-center study of 391 cases
This study aimed to analyze the risk factors of hemorrhagic complications after intravenous thrombolysis using Urokinase in acute cerebral infarction (ACI) patients.
Total 391 consecutive ACI patients were enrolled and divided into 2 groups: the hemorrhagic complications group and the non-hemorrhagic complications group. The related data were collected and analyzed.
Univariate analysis showed significant differences in prothrombin time, atrial fibrillation (AF), Mean platelet volume, large platelet ratio (L-PLR), triglyceride (TG), Lactate dehydrogenase, alanine aminotransferase (ALT), high-density lipoprotein, and b...
Source: Medicine - September 17, 2021 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
Comparison of the effects of left atrial appendage closure and oral anticoagulants in preventing stroke in patients with non-valvular atrial fibrillation: A protocol for systematic review and meta-analysis
Conclusion:
This study will give the best treatment strategy to prevent stroke in patients with NVAF, and provide some reference for clinical medical staff.
OSF registration number: DOI 10.17605/OSF.IO/2UXPA (https://osf.io/2uxpa).
Source: Medicine - September 17, 2021 Category: Internal Medicine Tags: Research Article: Study Protocol Systematic Review Source Type: research
A meta-analysis of the association of atrial septal abnormalities and atrial vulnerability
Conclusions:
Atrial septal abnormalities can increase the risk of atrial vulnerability, and atrial arrhythmia caused by atrial septal abnormalities may be one of the mechanisms of CS.
Source: Medicine - September 3, 2021 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research
Association between human immunodeficiency virus serostatus and the prevalence of atrial fibrillation
Atrial fibrillation (AF) leads to increased risk for stroke. Human immunodeficiency virus (HIV) is associated with cardiovascular disease (CVD), although it is unclear if HIV is associated with AF. The purpose of this study was to evaluate the association between HIV serostatus and the prevalence of AF in the Multicenter AIDS Cohort Study.
A cross sectional study was conducted among 1674 HIV-infected (HIV+) and uninfected (HIV–) men who completed resting 12-lead electrocardiograms, and/or ambulatory electrocardiogram monitoring. Multivariable logistic regression was used to evaluate the association between AF, defined...
Source: Medicine - July 23, 2021 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
The noninferiority of transcatheter aortic valve implantation compared to surgical aortic valve replacement for severe aortic disease: Evidence based on 16 randomized controlled trials
Conclusions:
Our analysis shows that TAVI was equal to sAVR in early, midterm and long term mortality for patients with severe aortic disease. In addition, TAVI may be favorable in reducing the incidence of both early, midterm and long term NOAF. However, pooled results showed superiority of sAVR in reducing permanent pacemaker implantation, neurological events, TIA, major vascular complications and reintervention.
Source: Medicine - July 16, 2021 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research
Comparison of postprocedural new-onset atrial fibrillation between transcatheter and surgical aortic valve replacement: A systematic review and meta-analysis based on 16 randomized controlled trials
Conclusions:
Our analysis showed that TAVR was superior to SAVR in decreasing the both short and long term postprocedural NOAF. TAVR was equal to SAVR in early, midterm and long term mortality. In addition, TAVR showed lower incidence of 30-day/in-hospital MI and cardiogenic shock after procedure. However, pooled results showed that TAVR was inferior to SAVR in reducing permanent pacemaker implantation, neurological events, TIA, major vascular complications, and re-intervention.
Source: Medicine - July 16, 2021 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research
Reflux esophagitis is associated with higher risks of acute stroke and transient ischemic attacks in patients hospitalized with atrial fibrillation: A nationwide inpatient sample analysis
Reflux esophagitis (RE) is a subset of gastroesophageal reflux disease (GERD) with endoscopic evidence of esophageal inflammation, which has been linked to an increased incidence of atrial fibrillation (AF). However, data on the effect of RE on patient outcomes is limited. We sought to examine the potential association of RE with outcomes of patients with AF in a nationwide study.
The National Inpatient Sample (NIS) database was queried to identify hospitalized adult patients with AF and RE between 2010 and 2014. Primary outcomes included inpatient mortality, length of stay (LOS), and total hospital charges. AF related ...
Source: Medicine - June 25, 2021 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
Meta-analysis of patent foramen ovale closure versus medical therapy for prevention of recurrent ischemic neurological events: Impact of medication type
Conclusions
With the addition of anticoagulants, the benefit of PFO closure decreased gradually. Patient groups that adopt individualized medical therapy strategies may benefit more.
Source: Medicine - June 25, 2021 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research
Intracardiac thrombus in a patient with mitral bioprosthesis and atrial fibrillation treated with direct oral anticoaugulant: A case report
Rationale:
Atrial fibrillation (AF) is the most common cardiac arrhythmia and is associated with increased morbidity, especially stroke and heart failure. There is also increasing awareness that atrial fibrillation is a major cause of embolic events which in 75% of cases are complicated by cerebrovascular accidents.
Patient concerns:
A 50-year-old woman with mitral bioprosthesis under warfarin for nonvalvular atrial fibrillation was referred to our Coronary Intensive Care Unit due to acute myocardial infarction without evidence of significant coronary artery stenosis.
Diagnoses:
Cardiovascular examination...
Source: Medicine - June 11, 2021 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research
