The value of the coefficient of variation in assessing repeat variation in ECG measurements.

abstract：:In the Danish Verapamil Infarction Trial II (DAVIT II) intervention with verapamil significantly decreased the first major event rate (i.e. reinfarction or death) in patients recovering from acute myocardial infarction. As calcium channel antagonists might have a detrimental effect in patients with heart failure, the ...

journal_title：European heart journal

authors： Jespersen CM

更新日期：1993-04-01 00:00:00

abstract：:Isolated quadricuspid aortic valve is very rare. The identification of this malformation can be made by cross-sectional echocardiography. Two cases of quadricuspid aortic valve diagnosed by cross-sectional echocardiography are described. ...

journal_title：European heart journal

authors： Chamsi-Pasha H,Barnes PC,Beton DC

更新日期：1988-11-01 00:00:00

abstract：:Adenosine test (supine administration of a 20 mg intravenous bolus with electrocardiographic and blood pressure monitoring) has been endorsed by the European Society of Cardiology guidelines on syncope management as an 'experimental' test in the diagnosis of unexplained syncope. The test is quick and cheap, but there ...

journal_title：European heart journal

authors： Parry SW,Nath S,Bourke JP,Bexton RS,Kenny RA

更新日期：2006-06-01 00:00:00

abstract：:Guidelines for the management of cardiovascular disease (CVD) stress the importance of treating global risk, rather than individual risk, factors. Patients at high cardiovascular (CV) risk, for example, benefit from a combination of aspirin, antihypertensive agents, lipid-lowering drugs, and possibly folic acid. As th...

journal_title：European heart journal

authors： Sleight P,Pouleur H,Zannad F

更新日期：2006-07-01 00:00:00

abstract：AIMS:Effects of the bradycardic agent ivabradine on regional blood flow, contractile function, and infarct size were studied in a pig model of myocardial ischaemia/reperfusion. Heart rate reduction by beta-blockade is associated with negative inotropism and unmasked alpha-adrenergic coronary vasoconstriction. Ivabradin...

journal_title：European heart journal

authors： Heusch G,Skyschally A,Gres P,van Caster P,Schilawa D,Schulz R

更新日期：2008-09-01 00:00:00

abstract：AIMS:The curiosity that leanness is associated with poor survival in patients with chronic heart failure (CHF) needs further insight by investigating the impact of weight loss on prognosis in a large sample of patients across a broad spectrum of both reduced and preserved left ventricular (LV) systolic function. METHO...

journal_title：European heart journal

authors： Pocock SJ,McMurray JJ,Dobson J,Yusuf S,Granger CB,Michelson EL,Ostergren J,Pfeffer MA,Solomon SD,Anker SD,Swedberg KB

更新日期：2008-11-01 00:00:00

abstract：AIMS:Real-time MRI creates images with superb tissue contrast that may enable radiation-free catheterization. Simple procedures are the first step towards novel interventional procedures. We aim to perform comprehensive transfemoral diagnostic right heart catheterization in an unselected cohort of patients entirely usi...

journal_title：European heart journal

authors： Ratnayaka K,Faranesh AZ,Hansen MS,Stine AM,Halabi M,Barbash IM,Schenke WH,Wright VJ,Grant LP,Kellman P,Kocaturk O,Lederman RJ

更新日期：2013-02-01 00:00:00

abstract：:Intracoronary blood flow velocity measurements with a Doppler balloon catheter and the radiographic assessment of myocardial perfusion with contrast media, before and after the intracoronary administration of papaverine, have previously been used to investigate regional coronary flow reserve. In the present study we a...

journal_title：European heart journal

authors： Serruys PW,Zijlstra F,Laarman GJ,Reiber HH,Beatt K,Roelandt J

更新日期：1989-08-01 00:00:00

abstract：:Large-scale randomized clinical trials have established the efficacy of cholesterol-lowering, blood pressure-lowering, and anti-platelet therapy to prevent cardiovascular diseases. A challenge for clinicians is to apply group-level evidence from these trials to individual patients. Trials typically report a single tre...

journal_title：European heart journal

authors： van der Leeuw J,Ridker PM,van der Graaf Y,Visseren FL

更新日期：2014-04-01 00:00:00

abstract：:The efficacy of nifedipine and prazosin in the treatment of Raynaud's phenomenon was assessed in a prospective double-blind randomized cross-over trial in 15 patients. Each patient received one week of nifedipine 20 mg TID, one week of prazosin 1 mg TID, and 2 weeks of placebo. Nifedipine was shown to be effective in ...

journal_title：European heart journal

authors： Kahan A,Foult JM,Weber S,Amor B,Menkes CJ,Degeorges M

更新日期：1985-08-01 00:00:00

abstract：:We have previously shown that transdermal nitroglycerin may induce an increase in the activity of the adrenergic and the renin-angiotensin-aldosterone systems (SRAA) in patients with chronic stable angina pectoris (SA); when the activation of these systems is more pronounced, the antianginal effect of this drug seems ...

journal_title：European heart journal

authors： Muiesan ML,Boni E,Castellano M,Beschi M,Cefis G,Cerri B,Verdecchia P,Porcellati C,Pollavini G,Agabiti-Rosei E

更新日期：1993-12-01 00:00:00

abstract：:Coronary revascularization procedures by means of percutaneous coronary interventions or coronary artery bypass graft surgeries are performed worldwide daily for the symptomatic treatment of patients with myocardial ischaemia. Nevertheless, angina remains a significant clinical problem. Management of angina recurring ...

journal_title：European heart journal

authors： Abbate A,Biondi-Zoccai GG,Agostoni P,Lipinski MJ,Vetrovec GW

更新日期：2007-05-01 00:00:00

abstract：:Transthoracic echocardiography and continuous wave Doppler were prospectively performed in 132 out-patients with suspicion of pulmonary embolism, and who had no previous history of severe cardiac or pulmonary disease. Bedside echocardiography determined diagnosis other than pulmonary embolism in 55 patients. Further s...

journal_title：European heart journal

authors： Nazeyrollas P,Metz D,Jolly D,Maillier B,Jennesseaux C,Maes D,Chabert JP,Chapoutot L,Elaerts J

更新日期：1996-05-01 00:00:00

abstract：AIMS:Collagen degradation in atherosclerotic plaques with thin fibrous caps renders them more prone to rupture. Fibroblast activation protein (FAP) plays a role in arthritis and tumour formation through its collagenase activity. However, the significance of FAP in thin-cap human fibroatheromata remains unknown. METHOD...

journal_title：European heart journal

authors： Brokopp CE,Schoenauer R,Richards P,Bauer S,Lohmann C,Emmert MY,Weber B,Winnik S,Aikawa E,Graves K,Genoni M,Vogt P,Lüscher TF,Renner C,Hoerstrup SP,Matter CM

更新日期：2011-11-01 00:00:00

abstract：Aims:The ESC-EHRA Atrial Fibrillation Ablation Long-Term registry is a prospective, multinational study that aims at providing an accurate picture of contemporary real-world ablation for atrial fibrillation (AFib) and its outcome. Methods and results:A total of 104 centres in 27 European countries participated and wer...

journal_title：European heart journal

authors： Arbelo E,Brugada J,Blomström-Lundqvist C,Laroche C,Kautzner J,Pokushalov E,Raatikainen P,Efremidis M,Hindricks G,Barrera A,Maggioni A,Tavazzi L,Dagres N,on the behalf of the ESC-EHRA Atrial Fibrillation Ablation Long-term Regis

更新日期：2017-05-01 00:00:00

abstract：AIMS:The aim of this study involves the early identification, among apparently healthy individuals, of those at high risk for sudden cardiac death. We tested the hypothesis that individuals who respond to mild mental stress in preparation for exercise test with the largest heart rate increases might be at highest risk....

journal_title：European heart journal

authors： Jouven X,Schwartz PJ,Escolano S,Straczek C,Tafflet M,Desnos M,Empana JP,Ducimetière P

更新日期：2009-07-01 00:00:00

abstract：AIMS:In end-stage heart failure, an alteration in the expression of the Na+-Ca2+ exchanger has been reported. Regulation of its expression is largely unknown. We sought to find out whether Na+-Ca2+ exchanger in human heart failure is regulated by sympathetic activation. In addition, since Na+-Ca2+-exchange is electroge...

journal_title：European heart journal

authors： Schillinger W,Schneider H,Minami K,Ferrari R,Hasenfuss G

更新日期：2002-07-01 00:00:00

abstract：AIMS:Takotsubo syndrome (TTS) is typically provoked by negative stressors such as grief, anger, or fear leading to the popular term 'broken heart syndrome'. However, the role of positive emotions triggering TTS remains unclear. The aim of the present study was to analyse the prevalence and characteristics of patients w...

journal_title：European heart journal

authors： Ghadri JR,Sarcon A,Diekmann J,Bataiosu DR,Cammann VL,Jurisic S,Napp LC,Jaguszewski M,Scherff F,Brugger P,Jäncke L,Seifert B,Bax JJ,Ruschitzka F,Lüscher TF,Templin C,InterTAK Co-investigators:.

更新日期：2016-10-01 00:00:00

abstract：:Re-entry was demonstrated as a self-perpetuating mechanism as early as 1906. It may lead to single-cycle electrocardiographic phenomena as well as reciprocating tachycardias. Factors favouring re-entry are as follows. Unidirectional or temporary local block of conduction, a mechanism always involved in initiation of r...

journal_title：European heart journal

authors： Olsson SB

更新日期：1984-09-01 00:00:00

abstract：AIMS:The aim is to compare the coronary risk chart published by the European Task Force for Prevention of Coronary Heart Disease and produced using a Framingham risk function, with a risk function derived from an Italian population study. METHODS AND RESULTS:Coronary risk function in this study was the result of longi...

journal_title：European heart journal

authors： Menotti A,Puddu PE,Lanti M

更新日期：2000-03-01 00:00:00

abstract：:To assess the clinical significance of monitoring during physical training in post-myocardial infarction (MI) patients with asymptomatic exercise-induced ischaemia, we studied 232 patients who were survivors of first recent acute MI and consecutively admitted to the same CCU, who underwent an exercise test (ET) and co...

journal_title：European heart journal

authors： Opasich C,Riccardi G,Assandri J,Calsamiglia G,Forni R,La Rovere M,Cobelli F,De Servi S,Specchia G

更新日期：1988-12-01 00:00:00

abstract：UNLABELLED:OBJECTIVE, DESIGN AND PATIENTS: Between August 1981 and July 1983, 5839 consecutive myocardial infarction patients were hospitalized in 13 coronary care units in Israel. The present study examines 10 year survival among 4037 consecutive patients with a first myocardial infarction with either Q or non-Q waves...

journal_title：European heart journal

authors： Behar S,Haim M,Hod H,Kornowski R,Reicher-Reiss H,Zion M,Kaplinsky E,Abinader E,Palant A,Kishon Y,Reisin L,Zahavi I,Goldbourt U

更新日期：1996-10-01 00:00:00

abstract：AIMS:The long QT syndrome is mainly defined by QT interval prolongation (QTc > 0.44s). However, data obtained in genotyped patients showed that resting QTc measurement alone may be inaccurate for ascertaining the phenotype. The aim of this study was to evaluate the diagnostic performance of QT interval rate-dependence ...

journal_title：European heart journal

authors： Neyroud N,Maison-Blanche P,Denjoy I,Chevret S,Donger C,Dausse E,Fayn J,Badilini F,Menhabi N,Schwartz K,Guicheney P,Coumel P

更新日期：1998-01-01 00:00:00

abstract：AIMS:The optimal timing of intervention in non-ST-elevation myocardial infarction (NSTEMI) remains uncertain. The aim of this multicentre trial was to assess whether an immediate invasive approach is superior to an early invasive or a selective invasive approach with respect to reduction of large infarction. METHODS A...

journal_title：European heart journal

authors： Thiele H,Rach J,Klein N,Pfeiffer D,Hartmann A,Hambrecht R,Sick P,Eitel I,Desch S,Schuler G,LIPSIA-NSTEMI Trial Group.

更新日期：2012-08-01 00:00:00

abstract：:The duration of the reduction of mortality after coronary artery bypass grafting (CABG) is an important issue and this study was undertaken to evaluate time in relation to excess mortality among CABG patients compared with the general population. Survival was analysed in 4661 patients who had undergone their first iso...

journal_title：European heart journal

authors： Ståhle E,Bergström R,Holmberg L,Edlund B,Nyström SO,Sjögren I,Hansson HE

更新日期：1994-09-01 00:00:00

abstract：:The class III antiarrhythmic drug dofetilide is known to prolong action potential duration by specific blockade of the delayed rectifier potassium channel Ik. As dofetilide is likely to be used in the treatment of atrial arrhythmias it is important to determine the relative sensitivity of the atrium and ventricle in m...

journal_title：European heart journal

authors： Sedgwick ML,Dalrymple I,Rae AP,Cobbe SM

更新日期：1995-11-01 00:00:00

abstract：:The resting and exertional haemodynamic effects of acute and chronic discontinuous (one tablet every 6 h) treatment with 5 mg of buccal nitroglycerin (BN) have been assessed in nine postinfarction heart failure patients. At rest, pulmonary artery (PAP), pulmonary wedge (PWP), and right atrial pressures (RAP) were redu...

journal_title：European heart journal

authors： Opasich C,Riccardi G,Febo O,Tramarin R,Lepore AM,Luca C,Cobelli F,Specchia G

更新日期：1988-03-01 00:00:00

abstract：AIMS:To assess safety, feasibility and short term outcome of pulmonary vein (PV) isolation in paroxysmal atrial fibrillation (AF) with a cryoballoon. METHODS:We consecutively treated 57 patients with a double lumen 23 or 28 mm cryoballoon. The acute results, complications and follow-up over the first three months were...

journal_title：European heart journal

authors： Van Belle Y,Janse P,Rivero-Ayerza MJ,Thornton AS,Jessurun ER,Theuns D,Jordaens L

更新日期：2007-09-01 00:00:00

abstract：:Opiate agonists were administered into the cisterna magna of normotensive urethane-anaesthetized artificially-ventilated rats. Increases in blood pressure and heart rate were produced by fentanyl (0.3-3.0 nmol). [D-ala]2-met-enkephalinamide (17 nmol), and beta-endorphin (2.9 nmol). On the contrary, ethylketocyclazocin...

journal_title：European heart journal

authors： Laurent S,Schmitt H

更新日期：1983-11-01 00:00:00

abstract：:Transesophageal echocardiographic evaluation of right and left pulmonary arteries, up to the origin of their lobar branches, was prospectively performed with a single plane probe in 32 consecutive patients (18 M, 14 F, aged 55.5 +/- 14.6, from 32 to 80 years) with clinical or echocardiographic suspicion of pulmonary e...

journal_title：European heart journal

authors： Pruszczyk P,Torbicki A,Kuch-Wocial A,Chlebus M,Miśkiewicz ZC,Jedrusik P

更新日期：1995-04-01 00:00:00