Is KCNH1 mutation related to coronary artery ectasia.

abstract：BACKGROUND:Electronic cigarettes have been developed and marketed in recent years as smoking substitutes. However, no studies have evaluated their effects on the cardiovascular system. The purpose of this study was to examine the immediate effects of electronic cigarette use on left ventricular (LV) function, compared ...

journal_title：BMC cardiovascular disorders

authors： Farsalinos KE,Tsiapras D,Kyrzopoulos S,Savvopoulou M,Voudris V

更新日期：2014-06-23 00:00:00

abstract：BACKGROUND:The aim of the study was to investigate the relationship between the ejection fraction (EF) and the mitral annular systolic velocity (Sm) in patients with preserved left ventricular systolic function (EF>55%). The study task was to evaluate whether the assessment of Sm(avg) can be used as an alternative to t...

journal_title：BMC cardiovascular disorders

authors： Daskalov IR,Daskalova IK,Demirevska LD,Atzev BG

更新日期：2013-10-26 00:00:00

abstract：BACKGROUND:Adverse effects, treatment resistance and high costs associated with pharmacological treatment of hypertension have led to growing interest in non-pharmacological complementary therapies such as music interventions. This meta-analysis aims to provide an overview of reported evidence on the efficacy of music ...

journal_title：BMC cardiovascular disorders

authors： Kühlmann AY,Etnel JR,Roos-Hesselink JW,Jeekel J,Bogers AJ,Takkenberg JJ

更新日期：2016-04-19 00:00:00

abstract：BACKGROUND:For patients with ST-segment elevation myocardial infarction (STEMI) undergoing percutaneous coronary intervention (PCI), the efficacy and safety of novel P2Y12 antagonists, including prasugrel or ticagrelor, has not been established relative to that of the clopidogrel-based triple-antiplatelet treatments (T...

journal_title：BMC cardiovascular disorders

authors： Wang Z,Zhou DY,Su Y,Si LY,Xu Q

更新日期：2020-03-12 00:00:00

abstract：BACKGROUND:Loss-of-function mutations of human cardiac sodium channel gene SCN5A induce a wide range of arrhythmic disorders. Mutation carriers with co-existing conditions such as congenital heart diseases and histories of cardiac surgeries, could develop complex arrhythmic events that are difficult to diagnose. CASE ...

journal_title：BMC cardiovascular disorders

authors： Kato K,Ozawa T,Ohno S,Nakagawa Y,Horie M

更新日期：2020-07-02 00:00:00

abstract：BACKGROUND:Aorto-bifemoral bypass (AFB) is commonly performed to treat aorto-iliac disease and a durable long-term outcome is achieved. Most studies documenting beneficial outcomes after AFB have been limited to mortality and morbidity rates, costs and length of hospital stay (LOS). Few studies have examined the depend...

journal_title：BMC cardiovascular disorders

authors： Abelha FJ,Botelho M,Fernandes V,Barros H

更新日期：2010-03-18 00:00:00

abstract：BACKGROUND:Several meta-analyses have indicated that periodontal disease (PD) are related to cardiovascular diseases (CVDs). However, the association between PD and myocardial infarction (MI) remains controversial. Here we aimed to assess the association between PD and MI by meta-analysis of observational studies. MET...

journal_title：BMC cardiovascular disorders

authors： Xu S,Song M,Xiong Y,Liu X,He Y,Qin Z

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Suspected nonischemic cardiomyopathy (NICM) is a common clinical setting with highly variable prognosis. Early noninvasive risk-stratification is important for justification of invasive examinations, specific treatment and patient surveillance. We studied the additional prognostic value of late gadolinium en...

journal_title：BMC cardiovascular disorders

authors： Pöyhönen P,Kivistö S,Holmström M,Hänninen H

更新日期：2014-08-27 00:00:00

abstract：BACKGROUND:Acute heart failure, which requires urgent evaluation and treatment, is a leading cause for admission to the emergency department. The aim of this meta-analysis was to evaluate the effects of tolvaptan on acute heart failure and compare them with the effects of conventional therapy or placebo. METHODS:The e...

journal_title：BMC cardiovascular disorders

authors： Wang C,Xiong B,Cai L

更新日期：2017-06-20 00:00:00

abstract：BACKGROUND:Mean platelet volume has been associated with stroke in patients with atrial fibrillation. However, its role as a predictor of left atrial stasis, assessed by transesophageal echocardiography, in patients with non-valvular atrial fibrillation has not yet been clarified. METHODS:Single center cross-sectional...

journal_title：BMC cardiovascular disorders

authors： Providência R,Faustino A,Paiva L,Fernandes A,Barra S,Pimenta J,Trigo J,Botelho A,Leitão-Marques AM

更新日期：2013-06-10 00:00:00

abstract：BACKGROUND:In order to improve attendance at exercise-based cardiac rehabilitation (CR), a greater insight into patients' perspectives is necessary. The aim of the study was to explore aspects that influence patients' attendance at exercise-based CR after acute coronary artery disease (CAD) and the role of the physioth...

journal_title：BMC cardiovascular disorders

authors： Bäck M,Öberg B,Krevers B

更新日期：2017-03-14 00:00:00

abstract：BACKGROUND:Anomalous aortic origin of the coronary artery (AAOCA) from the opposite sinus of Valsalva with an interarterial course has received much attention due to its association with sudden death in otherwise healthy individuals. AAOCA is relatively common and may have significant public health implications. While ...

journal_title：BMC cardiovascular disorders

authors： Peñalver JM,Mosca RS,Weitz D,Phoon CK

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:To explore why bicuspid aortic stenosis has certain clinical differences from the tricuspid morphology, we evaluated the metabolomics profile involved in bicuspid aortic valve (BAV) aortic stenosis prior to and after transcatheter aortic valve replacement (TAVR) in comparison with tricuspid aortic valve (TAV...

journal_title：BMC cardiovascular disorders

authors： Xiong TY,Liu C,Liao YB,Zheng W,Li YJ,Li X,Ou Y,Wang ZJ,Wang X,Li CM,Zhao ZG,Feng Y,Liu XJ,Chen M

更新日期：2020-05-18 00:00:00

abstract：BACKGROUND:The aim of this study was to determine the difference in effects of beta-blockers on long-term clinical outcomes between ischemic heart disease (IHD) patients with mid-range ejection fraction (mrEF) and those with reduced ejection fraction (rEF). METHODS:Data were assessed of 3508 consecutive IHD patients w...

journal_title：BMC cardiovascular disorders

authors： Shitara J,Naito R,Kasai T,Endo H,Wada H,Doi S,Konishi H,Tsuboi S,Ogita M,Dohi T,Okazaki S,Miyauchi K,Daida H

更新日期：2021-01-15 00:00:00

abstract：BACKGROUND:Neutrophil-to-lymphocyte ratio (NLR) is a marker of systemic inflammation that correlates with cardiac events. This study assessed the association between NLR and the presence of chronic coronary total occlusion (CTO). METHODS:The study population included 225 patients, a control group (n = 75), a coronary ...

journal_title：BMC cardiovascular disorders

authors： Demir K,Avci A,Altunkeser BB,Yilmaz A,Keles F,Ersecgin A

更新日期：2014-09-27 00:00:00

abstract：BACKGROUND:In recent years, catheter ablation has increasingly been used for ablation of idiopathic premature ventricular complexes (PVCs) or ventricular tachycardias (IVTs). However, the mapping and catheter ablation of the arrhythmias originating from the vicinity of tricuspid annulus (TA) may not be fully understood...

journal_title：BMC cardiovascular disorders

authors： Yue-Chun L,Wen-Wu Z,Na-Dan Z,Teng Z,Pin-Xiao W,Bei G,Jia L,Kang-Ting J,Jia-Feng L

更新日期：2012-07-10 00:00:00

abstract：BACKGROUND:The association of platelet reactivity and clinical outcomes, especially stent thrombosis, was not so clear. We sought to investigate whether high platelet reactivity affects clinical outcomes of patients with drug eluting stents (DESs) implantation. METHODS:All enrolled individuals treated with DESs implan...

journal_title：BMC cardiovascular disorders

authors： Zhang JJ,Gao XF,Ge Z,Tian NL,Liu ZZ,Lin S,Ye F,Chen SL

更新日期：2016-11-29 00:00:00

abstract：BACKGROUND:The prevalence of acute coronary syndrome (ACS) continues to increase among young Chinese adults. Homocysteine (HCY) has been suggested as a promoter of atherosclerosis leading to coronary artery disease (CAD). Yet, it remains uncertain whether HCY is associated with the ACS and the severity of coronary arte...

journal_title：BMC cardiovascular disorders

authors： Sun J,Han W,Wu S,Jia S,Yan Z,Guo Y,Zhao Y,Zhou Y,Liu W

更新日期：2021-01-23 00:00:00

abstract：BACKGROUND:There is limited information about any association between the onset of atrial fibrillation (AF) and the presence of valvular disease. METHODS:We retrospectively examined 940 patients in sinus rhythm, examined by echocardiography in 1996. During 11 years of follow-up, we assessed the incidence of AF and out...

journal_title：BMC cardiovascular disorders

authors： Widgren V,Dencker M,Juhlin T,Platonov P,Willenheimer R

更新日期：2012-10-18 00:00:00

abstract：BACKGROUND:This study aimed to evaluate atrium extracellular matrix remodeling in atrial fibrillation (AF) patients with severe aortic stenosis, through histological fibrosis quantification and extracellular matrix gene expression analysis, as well as serum quantification of selected protein targets. METHODS:A posthoc...

journal_title：BMC cardiovascular disorders

authors： Fragão-Marques M,Miranda I,Martins D,Barroso I,Mendes C,Pereira-Neves A,Falcão-Pires I,Leite-Moreira A

更新日期：2020-10-31 00:00:00

abstract：BACKGROUND:Studies adopting electronic medical records and genomic information are becoming widespread. Through this new modality in research, it is possible to study how genetic variants influence susceptibility towards chronic conditions and can improve patient care.Our aim is to develop a biobank with 2,000 heart fa...

journal_title：BMC cardiovascular disorders

authors： Gioli-Pereira L,Bernardez-Pereira S,Goulart Marcondes-Braga F,Rocha Spina JM,Muniz Miranda da Silva R,Evangelista Ferreira N,Bacal F,Fernandes F,Mansur AJ,Krieger JE,Costa Pereira A

更新日期：2014-03-04 00:00:00

abstract：BACKGROUND:Most studies of outcomes after myocardial infarction (MI) focus on the acute phase after the index event. We assessed mortality and morbidity trends after the first year in survivors of acute MI, by conducting a systematic literature review. METHODS:Literature searches were conducted in Embase, MEDLINE, and...

journal_title：BMC cardiovascular disorders

authors： Johansson S,Rosengren A,Young K,Jennings E

更新日期：2017-02-07 00:00:00

abstract：BACKGROUND:Smoking is the most important reversible cardiovascular risk factor. It is well established that quitting smoking reduces coronary events. However, on several occasions, the cardiovascular safety of smoking cessation drugs has been questioned. Our goal is to evaluate the effects of smoking cessation drugs on...

journal_title：BMC cardiovascular disorders

authors： Silva AP,Scholz J,Abe TO,Pinheiro GG,Gaya PV,Pereira AC,Santos PC

更新日期：2016-01-05 00:00:00

abstract：BACKGROUND:Hyperlipidemia and hypertension are well-established risk factors for recurrent cardiovascular events among patients with ischemic heart disease (IHD). Despite national recommendations, concordance with guidelines for LDL cholesterol and blood pressure remains inadequate. The objectives of this study were to...

journal_title：BMC cardiovascular disorders

authors： Ho PM,Prochazka AV,Magid DJ,Sales AE,Grunwald GK,Hammermeister KE,Rumsfeld JS

更新日期：2006-02-09 00:00:00

abstract：BACKGROUND:In the absence of a systematic collection of data pertaining to heart failure, summarizing the data available from individual studies provides an opportunity to estimate the burden of heart failure. The present study systematically reviewed the literature to estimate the incidence and prevalence rates of hea...

journal_title：BMC cardiovascular disorders

authors： Sahle BW,Owen AJ,Mutowo MP,Krum H,Reid CM

更新日期：2016-02-06 00:00:00

abstract：BACKGROUND:Left atrial appendage (LAA) closure has been well evaluated in the prevention of stroke in patients with atrial fibrillation. Device embolization remains one of the most common complications. To the best of our knowledge, there have been no reports of late discovery of LAA occluder device embolization at 1.5...

journal_title：BMC cardiovascular disorders

authors： Mansour MJ,Bénic C,Didier R,Noel A,Gilard M,Mansourati J

更新日期：2020-06-22 00:00:00

abstract：BACKGROUND:Ectonucleotidase plays an important role in the regulation of cardiac function by controlling extracellular levels of adenine nucleotides and adenosine. To determine the influence of ischemia-reperfusion injury on ectonucleotidase activity in coronary vascular bed, we compared the metabolic profile of adenin...

journal_title：BMC cardiovascular disorders

authors： Takahashi-Sato K,Murakawa M,Kimura J,Ito MA,Matsuoka I

更新日期：2013-07-28 00:00:00

abstract：BACKGROUND:Effects of β-blockers on outcomes in patients with chronic heart failure (CHF) and atrial fibrillation (AF) is still in controversy. METHODS:Searching was conducted by using keywords "atrial fibrillation", and "heart failure" in PubMed, MEDLINE and Embase databases before November 30, 2017. Prospective stud...

journal_title：BMC cardiovascular disorders

authors： Xu T,Huang Y,Zhou H,Bai Y,Huang X,Hu Y,Xu D,Zhang Y,Zhang J

更新日期：2019-06-03 00:00:00

abstract：BACKGROUND:Autophagy plays a crucial role in the pathological process of cardiovascular diseases. However, little is known about the pathological mechanism underlying autophagy regulation in dilated cardiomyopathy (DCM). METHODS:We explored whether up-regulating autophagy could improve cardiac function in mice with ex...

journal_title：BMC cardiovascular disorders

authors： Jin B,Shi H,Zhu J,Wu B,Geshang Q

更新日期：2020-02-04 00:00:00

abstract：BACKGROUND:We performed a systematic review and meta-analysis of the Matrix metalloproteinases (MMP)-9 (C1562T), MMP-9 (R279Q), MMP-9 (P574R) and MMP-9 (R668Q) polymorphisms and risk of Coronary Artery Disease (CAD). METHODS:After a systematic literature search, pooled odds ratio (OR) and their corresponding 95% confi...

journal_title：BMC cardiovascular disorders

authors： Hassanzadeh-Makoui R,Razi B,Aslani S,Imani D,Tabaee SS

更新日期：2020-05-19 00:00:00