当前位置： SCI文献检索 > EUROPEAN HEART JOURNAL期刊下所有文献 > Ventricular rate-adaptive pacing in the elderly.

Ventricular rate-adaptive pacing in the elderly.

Abstract：

:The role of ventricular rate-adaptive pacing (VVIR) in the elderly was investigated in 12 patients with a mean age of 85 +/- 2 years (range 75-95 years) with implanted activity-initiated VVIR pacemakers. Although four patients had significant extracardiac diseases, all were capable of independent walking and self care. The pacing rate achieved during structured daily activities (walking, climbing stairs, washing, bed-making and scrubbing floors) were compared with those achieved by 10 age-matched healthy subjects. Apart from the more strenuous activities (ascending stairs and floor-scrubbing), the pacing rates achieved by the patients were comparable to those of the healthy subjects and occurred within an appropriate time. In a 4-weekly randomized, double-blind crossover protocol in the VVI and VVIR pacing modes, all patients underwent assessments in a 12-min walking distance test, a 24 h non-invasive ambulatory blood pressure recording and a symptomatic documentation. During VVIR pacing, the 12-min walking distance was significantly improved compared to VVI pacing (556 +/- 52 vs. 545 +/- 55 m, P less than 0.05). There was no difference between the recorded blood pressure and symptom scores between the two pacing modes, although most patients preferred VVIR pacing (P less than 0.05). It is concluded that VVIR pacing in this elderly population can improve exercise capacity, and the patients' preference for the VVIR mode was documented despite the absence of a measurable difference in symptomatology.

journal_name

Eur Heart J

journal_title

European heart journal

authors

Lau CP,Wong CK,Tai YT,Fong PC,Li JP,Chung FL

doi

10.1093/oxfordjournals.eurheartj.a060291

subject

Has Abstract

pub_date

1992-07-01 00:00:00

pages

908-13

issue

7

eissn

0195-668X

issn

1522-9645

journal_volume

13

pub_type

临床试验,杂志文章,随机对照试验

相关文献

EUROPEAN HEART JOURNAL文献大全
  • Prevalence and significance of asymmetric septal hypertrophy in hypertension: an echocardiographic and clinical study.

    abstract：:To assess the prevalence of asymmetric septal hypertrophy (ASH) in hypertensive patients, 613 echocardiographic examinations performed over a period of one year were reviewed. Asymmetric septal hypertrophy (defined by an echocardiographic interventricular septum to left ventricular free wall thickness ratio of greater...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/4.suppl_g.1

    authors： Wicker P,Roudaut R,Haissaguere M,Villega-Arino P,Clementy J,Dallocchio M

    更新日期：1983-11-01 00:00:00

  • Persistent arterial wall inflammation in patients with elevated lipoprotein(a) despite strong low-density lipoprotein cholesterol reduction by proprotein convertase subtilisin/kexin type 9 antibody treatment.

    abstract：AIMS:Subjects with lipoprotein(a) [Lp(a)] elevation have increased arterial wall inflammation and cardiovascular risk. In patients at increased cardiovascular risk, arterial wall inflammation is reduced following lipid-lowering therapy by statin treatment or lipoprotein apheresis. However, it is unknown whether lipid-l...

    journal_title：European heart journal

    pub_type： 杂志文章,随机对照试验

    doi：10.1093/eurheartj/ehy862

    authors： Stiekema LCA,Stroes ESG,Verweij SL,Kassahun H,Chen L,Wasserman SM,Sabatine MS,Mani V,Fayad ZA

    更新日期：2019-09-01 00:00:00

  • Prevalence and natural course of ectopic atrial tachycardia.

    abstract：AIMS:The purpose of this study was to calculate the prevalence of ectopic atrial tachycardia in a population of young asymptomatic males and to assess its natural course both in asymptomatic subjects and in symptomatic hospital patients. METHODS AND RESULTS:12-lead electrocardiograms (ECG) of 3554 consecutive males ap...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1053/euhj.1998.1313

    authors： Poutiainen AM,Koistinen MJ,Airaksinen KE,Hartikainen EK,Kettunen RV,Karjalainen JE,Huikuri HV

    更新日期：1999-05-01 00:00:00

  • Improved monitoring of myocardial ischaemia during major vascular surgery using transoesophageal echocardiography.

    abstract：:As regional wall motion abnormality (RWA) is the first sign of ischaemia, transoesophageal echocardiography was evaluated as a monitoring device in 51 patients undergoing abdominal aortic surgery. Wall motion of the entire left ventricular wall (nine segments) was semiquantitatively evaluated 15 min before and after a...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/oxfordjournals.eurheartj.a060309

    authors： Koolen JJ,Visser CA,Reichert SL,Jaarsma WJ,Kromhout JG,van Wezel HB,Dunning AJ

    更新日期：1992-08-01 00:00:00

  • Unprotected left main revascularization in patients with acute coronary syndromes.

    abstract：AIMS:In acute coronary syndromes (ACS), the optimal revascularization strategy for unprotected left main coronary disease (ULMCD) has been little studied. The objectives of the present study were to describe the practice of ULMCD revascularization in ACS patients and its evolution over an 8-year period, analyse the pro...

    journal_title：European heart journal

    pub_type： 杂志文章,多中心研究

    doi：10.1093/eurheartj/ehp353

    authors： Montalescot G,Brieger D,Eagle KA,Anderson FA Jr,FitzGerald G,Lee MS,Steg PG,Avezum A,Goodman SG,Gore JM,GRACE Investigators.

    更新日期：2009-10-01 00:00:00

  • Influence of high cardiovascular risk in asymptomatic people on the duration and cost of sick leave: results of the ICARIA study.

    abstract：AIMS:We investigated the potential influence of a moderate-to-high cardiovascular (CV) risk (CVR) (defined as a Systematic COronary Risk Evaluation model, or SCORE ≥ 4%), in the absence of an established CV disease, on the duration and cost of CV and non-CV sick leave (SL) resulting from common and occupational acciden...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/eht156

    authors： Calvo-Bonacho E,Ruilope LM,Sánchez-Chaparro MA,Cerezo C,Catalina-Romero C,Martínez-Muñoz P,Banegas JR,Waeber B,Gonzalez-Quintela A,Zanchetti A

    更新日期：2014-02-01 00:00:00

  • Valve replacement in octogenarians: increased early mortality but good long-term result.

    abstract：:Between January 1983 and December 1990, 20 patients aged 80 years or older underwent valvular surgery. The patients' ages varied from 80 to 87 years (mean, 82 +/- 1.5 years). The indication for operation was aortic stenosis in 19 patients, and mitral insufficiency after previous mitral valve replacement with a biopros...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/oxfordjournals.eurheartj.a060205

    authors： Pasic M,Carrel T,Laske A,Bauer E,Turina J,Jenni R,von Segesser L,Turina M

    更新日期：1992-04-01 00:00:00

  • A comparison between coronary artery bypass grafting surgery and drug eluting stent for the treatment of unprotected left main coronary artery disease in elderly patients (aged > or =75 years).

    abstract：AIMS:In this study, we compared the clinical outcomes of elderly patients with unprotected left main coronary artery (ULMCA) stenosis treated with either coronary artery bypass grafting (CABG) or drug-eluting stent (DES). METHODS AND RESULTS:From January 2003 to April 2006, 259 patients with ULMCA stenosis and age > o...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/ehm403

    authors： Palmerini T,Barlocco F,Santarelli A,Bacchi-Reggiani L,Savini C,Baldini E,Alessi L,Ruffini M,Di Credico G,Piovaccari G,Di Bartolomeo R,Marzocchi A,Branzi A,De Servi S

    更新日期：2007-11-01 00:00:00

  • The relationship between ST segment deviation projected to the front of the chest during exercise and simultaneous Holter monitoring.

    abstract：:Simultaneous two-channel Holter monitoring, with a direct recording system, and maximal exercise testing with a 12-lead precordial electrocardiographic mapping system were performed in 50 patients with chest pain (41 with documented coronary artery disease, 9 without). The exploring Holter leads were placed to corresp...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/oxfordjournals.eurheartj.a062518

    authors： Egstrup K

    更新日期：1988-04-01 00:00:00

  • Subclinical thyroid dysfunction and cardiovascular diseases: 2016 update.

    abstract：:Subclinical thyroid dysfunction comprises subclinical hypothyroidism (SHypo), defined as elevated thyroid-stimulating hormone (TSH) by normal free thyroxine (FT4), and subclinical hyperthyroidism (SHyper) with decreased or undetectable TSH and normal FT4. Up to 10% of the elderly have SHypo, which is usually asymptoma...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/ehx050

    authors： Floriani C,Gencer B,Collet TH,Rodondi N

    更新日期：2018-02-14 00:00:00

  • Heart failure and chronic obstructive pulmonary disease: the challenges facing physicians and health services.

    abstract：:Pulmonary disease is common in patients with heart failure, through shared risk factors and pathophysiological mechanisms. Adverse pulmonary vascular remodelling and chronic systemic inflammation characterize both diseases. Concurrent chronic obstructive pulmonary disease presents diagnostic and therapeutic challenges...

    journal_title：European heart journal

    pub_type： 杂志文章,评审

    doi：10.1093/eurheartj/eht192

    authors： Hawkins NM,Virani S,Ceconi C

    更新日期：2013-09-01 00:00:00

  • Value of oesophageal pacing in evaluation of atrial arrhythmias.

    abstract：:The study of 'atrial vulnerability' is often clinically indicated but it requires the use of invasive intracardiac stimulation. The purpose of the study was to assess the use of oesophageal pacing in the evaluation of atrial tachyarrhythmias (ATA). Fifty-five patients with documented ATA (group I) and 60 without (grou...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/oxfordjournals.eurheartj.a060632

    authors： Brembilla-Perrot B

    更新日期：1994-08-01 00:00:00

  • Acute effects of gallopamil on left ventricular systolic and diastolic function in patients with ischaemic heart disease.

    abstract：:In 13 patients with chronic stable angina, left ventricular pressures were measured by catheter-tip micromanometer, and left cineventriculography was performed at matched atrial paced rates before and 20 min after administration of intravenous gallopamil (3 mg). Mean plasma concentration of gallopamil at the second ha...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/12.9.1006

    authors： Di Mario C,Iavernaro A,Cucchini F

    更新日期：1991-09-01 00:00:00

  • Benefits, challenges, and registerability of the polypill.

    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

    pub_type： 杂志文章,评审

    doi：10.1093/eurheartj/ehi841

    authors： Sleight P,Pouleur H,Zannad F

    更新日期：2006-07-01 00:00:00

  • Increased risk of sudden and non-sudden cardiovascular death in patients with atrial fibrillation/flutter following acute myocardial infarction.

    abstract：AIMS:Atrial fibrillation (AF) is a common complication in patients with acute myocardial infarction and is associated with an increase in the risk of death. The excess mortality associated with AF complicating acute myocardial infarction has not been studied in detail. Observations indicate that AF facilitates inductio...

    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/ehi629

    authors： Pedersen OD,Abildstrøm SZ,Ottesen MM,Rask-Madsen C,Bagger H,Køber L,Torp-Pedersen C,TRACE Study Investigators.

    更新日期：2006-02-01 00:00:00

  • Personalized cardiovascular disease prevention by applying individualized prediction of treatment effects.

    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

    pub_type： 杂志文章

    doi：10.1093/eurheartj/ehu004

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

    更新日期：2014-04-01 00:00:00

  • Ergometric evaluation of physical fitness of athletes affected by mitral valve prolapse: study of 80 cases.

    abstract：:Physical fitness of athletes affected by mitral valve prolapse (MVP) was examined, in order to evaluate the influence of sport activity on the natural history of the disease. Maximal workload, total workload, percentage efficiency (according to Hollmann's formula), double product of maximal cycloergometric stress test...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/8.suppl_d.33

    authors： Musante R,Cupelli V,Mori F,Attinà DA

    更新日期：1987-08-01 00:00:00

  • Contemporary management of patients undergoing atrial fibrillation ablation: in-hospital and 1-year follow-up findings from the ESC-EHRA atrial fibrillation ablation long-term registry.

    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

    pub_type： 杂志文章,多中心研究

    doi：10.1093/eurheartj/ehw564

    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

  • Abnormalities in intracellular Ca2+ regulation contribute to the pathomechanism of Tako-Tsubo cardiomyopathy.

    abstract：AIMS:The Tako-Tsubo cardiomyopathy (TTC) is characterized by a transient contractile dysfunction that has been assigned to excessive catecholamine levels after episodes of severe emotional or physical stress. Several studies have indicated that beta-adrenoceptor stimulation is associated with alteration in gene express...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/ehp240

    authors： Nef HM,Möllmann H,Troidl C,Kostin S,Voss S,Hilpert P,Behrens CB,Rolf A,Rixe J,Weber M,Hamm CW,Elsässer A

    更新日期：2009-09-01 00:00:00

  • Cardiac hypertrophy and function in asymptomatic acromegaly.

    abstract：:Heart disease frequently occurs in advanced acromegaly. In order to investigate cardiac mass and function in acromegaly in the absence of obvious cardiac disease, we performed Doppler echocardiography in 15 asymptomatic acromegalic patients (six of them had systemic hypertension). The data were compared with those of ...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：

    authors： Morvan D,Komajda M,Grimaldi A,Turpin G,Grosgogeat Y

    更新日期：1991-06-01 00:00:00

  • Is relaxation really impaired in cardiac failure?

    abstract：:Impaired relaxation of the ventricle has been described in hypertrophy and in ischemic heart disease. Some of these abnormalities are transient, but all occur at an early stage of the disease. The underlying mechanisms may vary depending on the etiology of the disease, and, except for ischemic heart disease, true myoc...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/4.suppl_a.43

    authors： Brutsaert DL

    更新日期：1983-01-01 00:00:00

  • A new Alliance: biomedical societies in Europe unite to support research.

    abstract：:After years of stagnant finances for research, moves are under way to increase research funds in Europe. ...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：

    authors： Smith U,Sipido K,Dive C,Nicod L

    更新日期：2011-09-01 00:00:00

  • A frequent variant in the ABCA1 gene is associated with increased coronary heart disease risk and a better response to statin treatment in familial hypercholesterolemia patients.

    abstract：AIMS:Statins are essential for the reduction of risk of coronary heart disease (CHD) in familial hypercholesterolemia (FH). One of many genes influenced by statin treatment is the ATP-binding cassette transporter A1 (ABCA1) gene, which plays an important role in metabolism of high-density lipoprotein (HDL). The present...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/ehq208

    authors： Versmissen J,Oosterveer DM,Yazdanpanah M,Mulder M,Dehghan A,Defesche JC,Kastelein JJ,Sijbrands EJ

    更新日期：2011-02-01 00:00:00

  • Opposite effects of statins on mitochondria of cardiac and skeletal muscles: a 'mitohormesis' mechanism involving reactive oxygen species and PGC-1.

    abstract：AIMS:Statins protect against cardiovascular-related mortality but induce skeletal muscle toxicity. To investigate mechanisms of statins, we tested the hypothesis that statins optimized cardiac mitochondrial function but impaired vulnerable skeletal muscle by inducing different level of reactive oxygen species (ROS). M...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/ehr224

    authors： Bouitbir J,Charles AL,Echaniz-Laguna A,Kindo M,Daussin F,Auwerx J,Piquard F,Geny B,Zoll J

    更新日期：2012-06-01 00:00:00

  • The value of time and frequency domain, and spectral temporal mapping analysis of the signal-averaged electrocardiogram in identification of patients with hypertrophic cardiomyopathy at increased risk of sudden death.

    abstract：:Late potentials detected by the signal-averaged ECG (SAECG) identify post-infarction patients at risk from sustained ventricular tachycardia (VT) and sudden death. Hypertrophic cardiomyopathy (HCM) is also associated with increased risk of sudden death. In adults, episodes of non-sustained VT on ambulatory ECG monitor...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/14.7.941

    authors： Kulakowski P,Counihan PJ,Camm AJ,McKenna WJ

    更新日期：1993-07-01 00:00:00

  • Effects of nisoldipine on left ventricular function during exercise or cold pressor stress.

    abstract：:The effects of a single oral dose of nisoldipine, 10 mg, were investigated in two groups of patients. Firstly, the effects of nisoldipine on exercise left ventricular function were assessed in 20 patients with chronic stable angina and coronary disease. Secondly, the effects of nisoldipine on the left ventricular resp...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/8.suppl_k.27

    authors： Dymond DS,Caplin JL,O'Keefe JC,Banim S

    更新日期：1987-11-01 00:00:00

  • Management of acute coronary syndromes. Variations in practice and outcome; findings from the Global Registry of Acute Coronary Events (GRACE).

    abstract：AIMS:Despite advances in the treatment of acute coronary syndromes based on randomized trial data and published guidelines, the extent to which such treatments are applied in practice remains uncertain. Data from clinical trials derive from selected geographical areas and in highly selected populations of patients, and...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1053/euhj.2001.3081

    authors： Fox KA,Goodman SG,Klein W,Brieger D,Steg PG,Dabbous O,Avezum A

    更新日期：2002-08-01 00:00:00

  • Fractional flow reserve and pressure-bounded coronary flow reserve to predict outcomes in coronary artery disease.

    abstract：Aims:Fractional flow reserve (FFR) has proven to its prognostic and therapeutic value. However, the additive prognostic value of coronary flow reserve (CFR) remains unclear. This study sought to investigate the clinical utility of combined FFR and CFR measurements to predict outcomes. Methods and results:Using the pro...

    journal_title：European heart journal

    pub_type： 杂志文章,多中心研究

    doi：10.1093/eurheartj/ehx139

    authors： Ahn JM,Zimmermann FM,Johnson NP,Shin ES,Koo BK,Lee PH,Park DW,Kang SJ,Lee SW,Kim YH,Lee CW,Park SW,Pijls NHJ,Park SJ

    更新日期：2017-07-01 00:00:00

  • Effects of adrenaline on ventricular function and coronary haemodynamics in relation to catecholamine handling in transplanted human hearts.

    abstract：:We investigated cardiovascular and coronary responses to intravenous infusions of adrenaline, which raised arterial concentrations in a stepwise fashion from basal to about 5-6 nmol.l-1, in 11 non-rejecting heart transplanted patients, and in eight intact innervated subjects. Cardiac adrenaline extraction and noradren...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/14.4.474

    authors： Roca J,Cruz Caturla M,Hjemdahl P,Masotti M,Ventura A,Oriol A,Crexells C

    更新日期：1993-04-01 00:00:00

  • How critical is frame selection in quantitative coronary angiographic studies?

    abstract：:To analyse quantitatively a coronary arterial segment from a cineangiogram, an end-diastolic or neighbouring frame is usually selected. However, different cardiologists may select other (although usually neighbouring) frames, even when the same selection criteria are followed. It is also possible that the frames are s...

    journal_title：European heart journal

    pub_type： 杂志文章

    doi：10.1093/eurheartj/10.suppl_f.54

    authors： Reiber JH,van Eldik-Helleman P,Kooijman CJ,Tijssen JG,Serruys PW

    更新日期：1989-11-01 00:00:00