Abstract:
:To compare the blood pressure (BP) changes during a long-distance run with those during bicycle ergometry, nine normotensive and 18 hypertensive joggers were studied by means of ambulatory intra-arterial monitoring. In all subjects the ergometric test caused a progressive increase in systolic and little change in diastolic BP. Exertional BP levels were closely related to pre-exercise baseline values (P less than 0.001). A different BP pattern was observed during track running, as a sharp rise in systolic BP reaching maximum values 2-4 min after the start was recorded. Subsequently, systolic BP progressively declined throughout the run, only to increase again during the final sprint. Diastolic BP fell markedly at the onset of the run and then remained substantially stable throughout. A poor relationship was observed between the BP values at peak exercise and baseline levels (P less than 0.05) as the normotensives showed a significantly higher BP response than the hypertensives. On the contrary, during the ergometric test a parallel increase in BP was recorded in the normotensive and the hypertensive joggers. No correlation was found between the BP response to track running and to bicycle ergometry. These results indicate that the BP response to a standard stress test is not predictive of the BP changes determined by a long-distance run. The BP increase with strenuous effort seems to be reduced in hypertensive individuals, probably because of latent impairment of cardiac performance.
journal_name
Eur Heart Jjournal_title
European heart journalauthors
Palatini P,Mos L,Mormino P,Munari L,Del Torre M,Valle F,Scaldalai E,Pessina ACdoi
10.1093/oxfordjournals.eurheartj.a059709subject
Has Abstractpub_date
1990-04-01 00:00:00pages
348-54issue
4eissn
0195-668Xissn
1522-9645journal_volume
11pub_type
杂志文章abstract::The effects of oral sotalol were compared with the findings obtained in the baseline study of a group of 26 consecutive patients with sustained monomorphic ventricular tachycardia or ventricular fibrillation and inducible ventricular tachycardia. The mean age was 62 years and the mean ejection fraction 33%. The number...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a059469
更新日期:1989-03-01 00:00:00
abstract::The purpose of this study was to compare rubidium-82 PET with thallium-201 SPECT imaging in 150 patients. Both techniques followed a single dipyridamole-handgrip stress, and images were displayed using the same 3-dimensional format and quantitative colour scale. Coronary arteriography was employed to assign the correc...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a059838
更新日期:1991-10-01 00:00:00
abstract:AIMS:N-terminal pro-brain natriuretic peptide (NT-proBNP) levels predict outcomes in ST-elevation myocardial infarction patients treated with fibrinolysis or primary percutaneous coronary intervention (PCI). However, its role in facilitated PCI has not yet been assessed; it may be a tool to evaluate the lower event rat...
journal_title:European heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1093/eurheartj/ehp246
更新日期:2009-09-01 00:00:00
abstract::In order to assess the value of pulsed Doppler echocardiography in detection of valvular regurgitation, 63 patients were evaluated for aortic and/or mitral regurgitation using pulsed Doppler echocardiography and selective cineangiography. The Doppler study was considered as positive when a turbulent flow was detected ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a061674
更新日期:1984-05-01 00:00:00
abstract:BACKGROUND:Recently, a new exercise test criterion diagnosing coronary artery disease was proposed, based on a composite of changes in Q-, R- and S-waves: the QRS score. We compared this new criterion with conventional ST-segment depression and other compositions of Q-, R- and S-wave changes in patients and normals and...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a014936
更新日期:1996-05-01 00:00:00
abstract:AIMS:In patients with ischaemic left ventricular (LV) dysfunction and viable myocardium, revascularization improves systolic function. Diastolic dysfunction is also present in such patients; however, whether revascularization improves diastolic function also is largely unknown. METHODS:Twenty-six patients with chronic...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehp125
更新日期:2009-06-01 00:00:00
abstract:AIMS:To examine the relations between genetic loci, plasma lipoprotein(a) [Lp(a)] levels, and cardiovascular disease (CVD) risk among diabetic patients and compare with the observations in the general population. METHODS AND RESULTS:In two prospective cohorts of patients with type 2 diabetes (n= 2308) from the Nurses'...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehr350
更新日期:2012-02-01 00:00:00
abstract::Left ventricular performance at rest and during supine symptom-limited exercise was determined by radionuclide ventriculography (RNV) in 65 subjects of the age of 65 years or older. Eleven subjects had no evidence of coronary artery disease (CAD) by history or submaximal stress ECG. In this control group left ventricu...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/5.suppl_e.55
更新日期:1984-11-01 00:00:00
abstract::24 hour ambulatory electrocardiography was performed in a representative group of people born in 1897. Out of 73 people included in the study, 22 were without known heart disease, 15 had definite ischaemic heart disease (IHD) and 36 symptoms of possible cardiac origin. An R-R interval in excess of 2000 ms was seen in ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a062107
更新日期:1986-07-01 00:00:00
abstract::The understanding of atrial fibrillation (AF) evolved from a sole rhythm disturbance towards the complex concept of a cardiomyopathy based on arrhythmia substrates. There is evidence that atrial fibrosis can be visualized using late gadolinium enhancement cardiac magnetic resonance imaging and that it is a powerful pr...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehz786
更新日期:2020-03-07 00:00:00
abstract::Myocardial bridging of the left anterior descending coronary artery producing complete systolic occlusion was demonstrated in a patient with hypertrophic cardiomyopathy, who had localized myocardial hypertrophy in the lateral left ventricular wall outside the territory of that artery. Although a cause and effect relat...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/8.7.793
更新日期:1987-07-01 00:00:00
abstract::An elevation of the cardiopulmonary baroreflex control of the forearm vascular resistances due to an impairment of the arterial baroreflex has been postulated in borderline hypertension. The purpose of the study is to verify this hypothesis. The arterial baroreflex sensitivity, measured by the phenylephrine method is ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/4.suppl_g.41
更新日期:1983-11-01 00:00:00
abstract::Chronic kidney disease (CKD) is associated with high cardiovascular risk. CKD patients exhibit a specific lipoprotein pattern termed 'uraemic dyslipidaemia', which is characterized by rather normal low-density lipoprotein cholesterol, low high-density lipoprotein cholesterol, and high triglyceride plasma levels. All t...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehaa1050
更新日期:2021-01-04 00:00:00
abstract:AIMS:Elevated blood pressure (EBP) is the most prevalent and potentially modifiable risk factor for AF, yet little is known of its atrial effects. We aimed to characterize the atrial electrical and structural changes in a chronic ovine model of EBP after prenatal corticosteroid exposure. METHODS AND RESULTS:Twelve she...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehl360
更新日期:2006-12-01 00:00:00
abstract:AIMS:Older people increasingly constitute a large proportion of the acute coronary syndrome (ACS) population. We examined the relationship of age with receipt of more intensive management and secondary prevention medicine. Then, the comparative association of intensive management (reperfusion/angiography) over a conser...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehu039
更新日期:2014-06-14 00:00:00
abstract:AIMS:Anticancer therapies have extended the lives of millions of patients with malignancies, but for some this benefit is tempered by adverse cardiovascular (CV) effects. Cardiotoxicity may occur early or late after treatment initiation or termination. The extent of this cardiotoxicity is variable, depending on the typ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehy453
更新日期:2019-06-07 00:00:00
abstract::A series of 42 patients with chest pain but normal coronary angiograms and normal haemodynamics at rest were prospectively classified as typical angina (group 1, N = 9) or atypical angina (group 2, N = 16) or non-anginal chest pain (group 3, N = 17). All patients underwent radionuclide ventriculography and measurement...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a062119
更新日期:1986-08-01 00:00:00
abstract:AIMS:To determine the impact of surgical myectomy on ventricular arrhythmias in obstructive hypertrophic cardiomyopathy (HCM). Left ventricular outflow tract obstruction (LVOTO) correlates with adverse outcomes, including sudden cardiac death (SCD) in patients with HCM. Surgical myectomy is the primary treatment strate...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehm117
更新日期:2007-11-01 00:00:00
abstract::Electrophysiological properties were studied in a heterotopic heart transplant model developed in 44 dogs (Group I). Cycle length was 359.5 +/- 55.2 ms in the recipient heart and 500.9 +/- 77.9 ms in the donor heart (P less than 0.001). Sinoatrial conduction time was 38.6 +/- 13.6 ms in the recipient heart and 38.6 +/...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a059744
更新日期:1990-06-01 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
pub_type: 杂志文章
doi:10.1093/oxfordjournals.eurheartj.a059557
更新日期:1989-08-01 00:00:00
abstract:AIMS:Dysregulation of the bone morphogenetic protein receptor type 2 (BMPR2) is a hallmark feature that has been described in several forms of pulmonary hypertension. We recently identified the microRNA miR-20a within a highly conserved pathway as a regulator of the expression of BMPR2. To address the pathophysiologica...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehs060
更新日期:2014-12-01 00:00:00
abstract:AIMS:The SHould we emergently revascularize Occluded Coronaries in cardiogenic shocK (SHOCK) Trial showed no benefit of early revascularization in patients aged >/=75 years with acute myocardial infarction and cardiogenic shock. We examined the effect of age on treatment and outcomes of patients with cardiogenic shock ...
journal_title:European heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0195-668x(02)00844-8
更新日期:2003-05-01 00:00:00
abstract::Coronary arteries of anomalous origin with subsequent coursing between the aorta and pulmonary trunk can cause ischaemia, infarction or sudden death. However, reports of surgical correction are sparse due to the rarity of ante-mortem diagnosis. We report two cases in which symptoms were related to anomalous origin of ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/12.7.832
更新日期:1991-07-01 00:00:00
abstract::Among 369 patients with native valve infective endocarditis observed during a 14-year period, 17 were related to S: pneumoniae. Fourteen of them were observed in the last 7 years. At the time of admission 13 exhibited purulent meningitis, 6 of them being comatose. An apparent portal of entry was present in 13 patients...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/5.suppl_c.77
更新日期:1984-10-01 00:00:00
abstract:AIMS:To evaluate efficacy and safety of intrapericardial treatment with the crystalloid corticosteroid triamcinolone in autoreactive pericardial effusion. METHODS AND RESULTS:Two hundred and sixty consecutive patients with pericarditis/myopericarditis underwent pericardiocentesis, pericardioscopy (Storz-AF1101B1), and...
journal_title:European heart journal
pub_type: 临床试验,杂志文章
doi:10.1053/euhj.2002.3152
更新日期:2002-10-01 00:00:00
abstract:AIMS:Whether increased homocysteine is one mechanism linking obstructive sleep apnoea (OSA) to cardiovascular abnormalities is unclear. We hypothesised that plasma homocysteine would be higher in OSA patients than in control subjects, would increase further during sleep, and decrease after treatment with continuous pos...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1016/j.ehj.2004.05.018
更新日期:2004-08-01 00:00:00
abstract:BACKGROUND:The pathophysiology of myocardial infarction (MI) may differ depending on whether it occurs early or late in life. We tested the hypothesis that risk factor pattern differs according to the age at MI. METHODS:We performed a matched case-control study in the population-based Malmö Preventive Project (n = 33 ...
journal_title:European heart journal
pub_type: 杂志文章
doi:10.1093/eurheartj/ehw026
更新日期:2016-07-01 00:00:00
abstract:AIMS:To assess the safety and effects of combined treatment with vascular endothelial growth factor-A(165) plasmid (VEGF-A(165)) and granulocyte- colony stimulating factor (G-CSF) mobilization of bone marrow stem cells in patients with severe chronic ischaemic heart disease (IHD). METHODS AND RESULTS:Sixteen patients ...
journal_title:European heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1093/eurheartj/ehl117
更新日期:2006-08-01 00:00:00
abstract:Aims:Inhalation of nitric oxide (iNO) during myocardial ischaemia and after reperfusion confers cardioprotection in preclinical studies via enhanced cyclic guanosine monophosphate (cGMP) signalling. We tested whether iNO reduces reperfusion injury in patients with ST-elevation myocardial infarction (STEMI; NCT01398384)...
journal_title:European heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1093/eurheartj/ehy232
更新日期:2018-08-01 00:00:00
abstract:AIM:The purpose of this study was to assess the relationship between pulse pressure (PP) and cardiovascular outcomes in a large, elderly, coronary artery disease (CAD) population with hypertension, and compare the predictive power of PP with other blood pressure measures. METHODS AND RESULTS:In INternational VErapamil...
journal_title:European heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1093/eurheartj/ehp109
更新日期:2009-06-01 00:00:00