Abstract:
:We tested the hypothesis that concurrent inhibition of the renin angiotensin system by enalapril (5 mg) and the sympathetic nervous system by alpha 1 adrenergic blockade (prazosin 1 mg) will be superior to enalapril alone in 17 patients with heart failure on standard therapy, in a single blind, placebo-controlled, randomized parallel group study for 4 weeks. Enalapril alone induced a significant increase in exercise time from 499 +/- 412 s to 707 +/- 608 s (P < 0.05, ANOVA), but the increase induced by the enalapril + prazosin combination was significantly greater (P < 0.025, MANOVA) from 214 +/- 271 to 1007 +/- 784 s as was the increase in creatinine clearance (P < 0.05).
journal_name
Int J Cardioljournal_title
International journal of cardiologyauthors
Ajayi AA,Sofowora GG,Balogun MOdoi
10.1016/s0167-5273(96)02799-4subject
Has Abstractpub_date
1996-12-06 00:00:00pages
173-6issue
2eissn
0167-5273issn
1874-1754pii
S0167527396027994journal_volume
57pub_type
临床试验,杂志文章,随机对照试验abstract::We report on a case of acute non-cardiogenic negative-pressure pulmonary edema developed during an ablation procedure of an accessory pathway in a patient with no structural heart disease. That potentially serious complication has not been previously reported during an interventional cardiology procedure. ...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2009.04.038
更新日期:2009-11-12 00:00:00
abstract:BACKGROUND:Levels of plasma insulin have been recognized as a weak risk indicator for coronary or cardiovascular risk in the general population with ethnic background and gender modifying this relationship. We assessed whether insulin concentrations are associated with or would serve as a marker of prevalent coronary h...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/s0167-5273(02)00190-0
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND:Genome-wide association studies of patients with coronary artery disease (CAD) suggest that several risk loci increase the risk of CAD and myocardial infarction (MI) equally. In contrast, the ABO locus is stronger associated with MI than with CAD, but the underlying mechanisms are unknown. PURPOSE:To invest...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2019.01.090
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:The nocebo effect, where patients with expectations of adverse effects are more likely to experience them, may contribute to the high rate of statin intolerance found in observational studies. Information that patients read on the internet may be a precipitant of this effect. The objective of the study was t...
journal_title:International journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijcard.2018.02.085
更新日期:2018-07-01 00:00:00
abstract:BACKGROUND:The platelet chemokine CXCL4 induces monocyte differentiation resulting in a macrophage phenotype called "M4", which co-expresses CD68, MMP7, and S100A8. We hypothesized that M4 macrophages are associated with plaque destabilization. METHODS:Atherosclerotic arteries were obtained from explanted hearts of pa...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.03.151
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Limited data exists on the impact of sex on clinical characteristics and outcomes among nonvalvular AF patients from China. We investigated the impact of gender on risk factors and inpatient mortality in a hospitalized nonvalvular AF cohort in Nanchang, China. METHODS:We studied consecutive patients hospita...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.08.076
更新日期:2015-12-15 00:00:00
abstract:AIM:To determine whether right atrial (RA) function has prognostic value in patients with idiopathic pulmonary arterial hypertension (PAH). METHODS AND RESULTS:Overall, 104 patients (70 female, mean age 58±13years) with idiopathic PAH underwent standard Doppler echocardiography and strain and strain rate (SR) analysis...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2017.08.047
更新日期:2017-12-01 00:00:00
abstract::In this study we assessed whether total cholesterol content of erythrocyte membranes (CEM) was associated with the presence of acute coronary syndrome (ACS) and high sensitivity C-reactive protein (hs-CRP). Consecutive angina patients were assessed; 98 had ACS and 45 had stable angina pectoris (SAP). CEM in the ACS gr...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2009.04.018
更新日期:2010-11-05 00:00:00
abstract:BACKGROUND:The prognostic impact of diabetes mellitus (DM) with or without coronary microvascular dysfunction (CMD) in patients undergoing fractional flow reserve (FFR)-guided revascularization has not been clarified. We sought to investigate the clinical outcomes of patients undergoing FFR-guided revascularization acc...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2019.10.040
更新日期:2020-05-15 00:00:00
abstract::Microvolt T-wave alternans (TWA) testing involves measuring variation in the morphology of the T-wave on an every other beat basis. The magnitude of the variation observed is typically on the order of a few microvolts. Thus in order to detect microvolt TWA, specialized recording and signal processing methods must be e...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2005.06.049
更新日期:2006-05-24 00:00:00
abstract::Previous reports have yielded contradictory conclusions regarding the safety of digoxin therapy in patients with acute myocardial infarction. The purpose of our study was to determine whether digoxin therapy is associated with increased mortality in patients with chronic coronary artery disease. We analyzed data from ...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/s0167-5273(98)00364-7
更新日期:1999-02-28 00:00:00
abstract:BACKGROUND:Safe administration of warfarin presents challenges due to a narrow therapeutic INR range and significant variability in inter-individual dose response. Bleeding secondary to warfarin use is a leading cause of hospitalization. METHODS:Five warfarin dosing algorithms were assessed for accuracy of predicted c...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2020.03.055
更新日期:2020-10-15 00:00:00
abstract:BACKGROUND:Advanced congestive heart failure (CHF) therapies include intravenous inotropic agents, change in class of diuretics, and venous ultrafiltration or hemodialysis. These modalities have not been associated with improved prognosis and are limited by availability and cost. Compared to high-dose furosemide alone,...
journal_title:International journal of cardiology
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ijcard.2014.03.020
更新日期:2014-05-01 00:00:00
abstract:BACKGROUND:Some plaques lead to ST-segment elevation myocardial infarction (STEMI), whereas others cause non-ST-segment elevation acute coronary syndrome (NSTEACS). We used angiography and intravascular ultrasound (IVUS) to investigate the difference of culprit lesion morphologies in ACS. METHODS:Consecutive 158 ACS p...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2013.12.094
更新日期:2014-02-15 00:00:00
abstract:BACKGROUND:To date uric acid (UA) is not considered a cardiovascular risk factor, although evidence about a relationship between UA and cardiovascular diseases has been reported. METHODS:Information from 10,840 patients enrolled in the GISSI-Prevenzione trial was used to evaluate the relationship between UA and risk f...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.ijcard.2011.12.110
更新日期:2013-07-15 00:00:00
abstract:INTRODUCTION:Transtelephonic electrocardiographic transmission is a diagnostic technique which has been systematically applied in recent years, mainly for the detection of arrhythmias or pacemaker malfunction. The purpose of this study was to assess the efficacy of this method in the recording and transmission of ST se...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/0167-5273(94)90249-6
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND/OBJECTIVE:Total cavopulmonary connection (TCPC) has been the preferred treatment for patients with univentricular hearts. Current TCPC-techniques are the intra-atrial lateral tunnel (ILT) and the extracardiac conduit (ECC). We aimed to determine ventricular function during rest and stress, and to compare res...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.05.181
更新日期:2015-10-01 00:00:00
abstract::Mechanical stretch is a major determinant that leads to heart failure, which is associated with a steady increase in myocardial angiotensinogen (Aogen) expression and formation of the biological peptide angiotensin II (Ang II). c-jun NH2-terminal kinase (JNK) and p38α have been found to have opposing roles on stretch-...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2015.10.109
更新日期:2016-01-15 00:00:00
abstract:PURPOSE:The purpose of this study was to assess the association between antidepressant use and incident coronary heart disease (CHD) events in a sample of individuals without known baseline heart disease. PARTICIPANTS AND METHODS:We studied a group of 970 randomly selected community-dwelling adults in the 1995 Nova Sc...
journal_title:International journal of cardiology
pub_type: 信件,随机对照试验
doi:10.1016/j.ijcard.2009.06.036
更新日期:2010-11-05 00:00:00
abstract::A 37-yr-old woman with an 8-month history of chest pain, unrelated to exercise, was successfully resuscitated from out-of-hospital cardiac arrest due to ventricular fibrillation. Cardiac catheterisation revealed minor coronary artery disease. Ergometrine injection was associated with complete occlusion of the left ant...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/0167-5273(93)90211-x
更新日期:1993-01-01 00:00:00
abstract::Exercise training has well documented beneficial effects in a variety of cardiac disorders. End stage renal disease patients present many cardiovascular complications and suffer from impaired exercise capacity. No study to date has adequately examined the cardiac responses to exercise training in renal patients on hem...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0167-5273(99)00090-x
更新日期:1999-08-31 00:00:00
abstract:BACKGROUND:Only a few studies have investigated the prospective relationship between insulin-like growth factor binding protein-1 (IGFBP-1) and cardiovascular events and the results are conflicting. METHODS:In this prospective cohort study, we followed both cases, i.e. survivors of a first acute myocardial infarction ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2008.08.003
更新日期:2010-01-07 00:00:00
abstract:BACKGROUND:Acute myocardial infarction (AMI) is accompanied by electrophysiological changes in cardiovascular system as well as those in autonomic cardiac control. Heart rate variability (HRV) is depressed due to increased sympathetic activity and/or decreased parasympathetic activity following AMI. Moreover, the frequ...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0167-5273(00)00441-1
更新日期:2001-02-01 00:00:00
abstract::The effect of isosorbide dinitrate or indoramin on myocardial ischaemia was examined in patients with stable angina pectoris. In a prospective trial, randomization resulted in 8 and 9 patients, respectively, given isosorbide dinitrate in a dose of 30-90 mg daily, and indoramin in a dose of 75-225 mg daily; 2 of these ...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0167-5273(88)90239-2
更新日期:1988-06-01 00:00:00
abstract::This case report describes a female patient with a cluster of four supraventricular tachycardias during the third trimester of pregnancy. The patient was surgically corrected with a Senning operation at the age of 15. Due to numerous monomorphic atrial tachycardias at the age of 28 an ablation using the noncontact map...
journal_title:International journal of cardiology
pub_type: 信件
doi:10.1016/j.ijcard.2006.11.124
更新日期:2008-01-24 00:00:00
abstract:BACKGROUND:Empagliflozin is reported to reduce cardiovascular mortality and the rate of hospitalization for heart failure in type 2 diabetic patients with prior cardiovascular events. The mechanisms underlying the cardiac effects of this sodium/glucose transporter 2 (SGT2) inhibitor have not yet been clarified, though ...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2017.05.032
更新日期:2017-09-15 00:00:00
abstract::Percutaneous coronary intervention (PCI) is establishing as the last remaining revascularization option in an increasing number of patients affected by complex coronary artery disease not suitable for surgery. Over the past decade, percutaneous left ventricular assist device (pLVAD) has increasingly replaced intra-aor...
journal_title:International journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.ijcard.2019.05.065
更新日期:2019-10-15 00:00:00
abstract:BACKGROUND:Paclitaxel-eluting stents (PES) have been shown to reduce the rate of restenosis and the need for repeated revascularization procedures compared with bare metal stents. However, long-term effects of paclitaxel on vascular function are unknown. The purpose of the present study was to assess coronary vasomotor...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2006.09.021
更新日期:2007-08-21 00:00:00
abstract:AIMS:To compare the effect of low (0.3 mg) and commonly prescribed (0.625 mg) doses of conjugated equine estrogens (CEE) on brachial artery flow-mediated dilation and lipid profiles. METHODS AND RESULTS:Twenty-five postmenopausal women (mean age, 65+/-6 years) at risk for coronary artery disease (CAD) (> or =2 establi...
journal_title:International journal of cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0167-5273(02)00505-3
更新日期:2003-06-01 00:00:00
abstract:BACKGROUND:Beraprost sodium, an orally active prostacyclin analogue, has proved to be beneficial for the patients with primary pulmonary hypertension and obstructive peripheral arterial disease. METHODS:In this study, we examined the effects of BPS on the expression of the VEGF and PAI-1 genes in vascular smooth muscl...
journal_title:International journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.ijcard.2007.12.119
更新日期:2009-03-06 00:00:00