• Publications
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Cause of Death and Predictors of All‐Cause Mortality in Anticoagulated Patients With Nonvalvular Atrial Fibrillation: Data From ROCKET AF
TLDR
In a large population of patients anticoagulated for nonvalvular atrial fibrillation, ≈7 in 10 deaths were cardiovascular, whereas <1 in10 deaths were caused by nonhemorrhagic stroke or systemic embolism, suggesting Optimal prevention and treatment of heart failure, renal impairment, chronic obstructive pulmonary disease, and diabetes may improve survival.
Electrophysiological study of atrio-ventricular block and ventricular conduction defects. Prognostic and therapeutical implications.
His bundle study with long term follow-up (mean 42 months) was performed in 155 patients (107 with previous syncope, 48 without or with few symptoms). The electrocardiogram showed various conduction
Silent versus symptomatic dipyridamole-induced ischemia after myocardial infarction: clinical and prognostic significance.
TLDR
Life table analysis revealed no difference in unstable angina, reinfarction and death between the two groups, and there was also no significant difference between Group I and Group II with respect to wall motion score index at peak dipyridamole effect.
Respiration-dependent ventricular pacing compared with fixed ventricular and atrial-ventricular synchronous pacing: aerobic and hemodynamic variables.
TLDR
There is a significant (25%) improvement in exercise performance with V VI-RD pacing as compared with VVI pacing.
Impact of COVID-19 pandemic on the clinical activities related to arrhythmias and electrophysiology in Italy: results of a survey promoted by AIAC (Italian Association of Arrhythmology and Cardiac
TLDR
The impact of COVID-19 was disrupting the entire organization of health care, with a massive impact on the activities and procedures related to arrhythmia management in Italy.
Rate‐Responsive Pacing: Biosensor Reliability and Physiological Sensitivity
  • P. Rossi
  • Medicine
    Pacing and clinical electrophysiology : PACE
  • 1 May 1987
TLDR
Following the general patterns of change in various measurable parameters during exercise with progressively increasing work rates, the hypermetabolic indicators have been categorized into five groups according to the accuracy of their relationship to oxygen consumption.
Analysis of implantable cardioverter defibrillator signals for non conventional cardiac electrical activity characterization
TLDR
A non conventional cardiac electrical activity characterization (CEAC) is proposed that extracts quantitative information about the power spectrum wideness and variability of the beat-by-beat morphology and shows that FF and BIP EGMs analyze different aspects of cardiac activity.
High dose dipyridamole echocardiography early after uncomplicated acute myocardial infarction: correlation with exercise testing and coronary angiography.
TLDR
It is concluded that dipyridamole echocardiography is a useful, feasible and inexpensive nonexercise-dependent test for detecting the extent of coronary artery disease early after acute myocardial infarction.
Clinical experience with urokinase in intracoronary thrombolysis
TLDR
It is concluded that urokinase can induce timely coronary reperfusion in patients with evolving myocardial infarction, at moderate infusion rates, and with concomitant induction of an only mild systemic lytic state.
Comparison of intravenous urokinase plus heparin versus heparin alone in acute myocardial infarction. Urochinasi per via Sistemica nell'Infarto Miocardico (USIM) Collaborative Group.
In a randomized trial of the effects on in-hospital mortality of intravenous urokinase plus heparin versus heparin alone, 2,531 patients with acute myocardial infarction in 89 coronary care units
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