View clinical trials related to Pacemaker.
Filter by:The aim of this study was to evaluate physical fitness and physical activity levels of pediatric arrhythmia patients with pacemaker compared with their healthy peers.
The recent study using IRSplus and VpS algorithm from Biotronik pacemaker showed the significant reduction in ventricular pacing to less than 3%. The purpose of this study is to evaluate the efficacy of IRSplus and VpS algorithm in reducing ventricular pacing compared with conventional DDD pacing with a fixed AV delay.
While remote monitoring (RM) technology is currently available and has permitted surveillance and device assessment from any patient location, the use has been inconsistent in Canada, where only 8500 out of a potential 120 000 patients with cardiac implantable electronic devices (CIEDs) are enrolled in this program. This technology is in widespread use worldwide for all CIEDs but in Canada, it is utilized primarily for implantable defibrillators, but not pacemakers. Whereas most of the trials were designed to evaluate the efficacy of RM in implantable cardioverter defibrillator (ICD) patients, in the pacemaker (PM) population, there has been work performed already to demonstrate an increase in detection of frequency of adverse clinical events and a reduction in reaction time to those events by RM. Based on all the available literature, it appears that RM benefits both patients and healthcare systems. Overall, studies have demonstrated that RM can be used safely in all device patient-populations, with the exception of pacemaker-dependent patients. There have been no studies that have evaluated RM only follow up, nor have there been any studies evaluating pacemaker-dependent patients. This study that will safely assess the use of RM only, with in-clinic visits when necessary, that uses the patient-centered electronic platform developed by the Cardiac Arrhythmia Network of Canada (CANet) to perform PM follow up safely, in a more cost-effective manner.
It is well-known that not only peripheral muscles, but also respiratory muscles muscle weakness and deconditioning play an important role in low exercise capacity of patients with Heart Failure (HF). Exercise training has been shown to improve exercise tolerance and quality of life in patients with heart disease. However, hearth failure patients with pacemaker such as implantable cardioverter defibrillators (ICDs), cardiac resynchronization pacemakers or defibrillators (CRT-P or CRT-D) have additional specific issues when performing exercise. No study investigated the effects of different inspiratory muscle training protocols. For this reason, we aimed to investigate the effects of inspiratory muscle training on outcomes in hearth failure patients with pacemaker
Multicentric, observational, retrospective registry including patients underwent implantable device implantation (pacemaker or ICD) for any indication in the period from 2009 to 2016, followed by remote monitoring. The aims of the registry are to evaluate the occurrence of atrial arrhythmias, of hospitalizations, and the mortality during a long-term follow-up.
The benefits of regular physical activity are well-established. Furthermore, the investigators have previously shown that in a population of patients with implanted pacemakers, those who exercise more than 2 hours daily have improved survival compared with those who exercise less than 2 hours daily. In this study, the aim f the investigators is to determine whether the offering subjects with pacemakers who have low levels of physical activity at baseline counseling to increase physical activity levels is effective as measured by their implanted device as well as by an external pacemaker. The investigators seek to enroll about 30 patients into a 6-month 1:1 randomized interventional trial comparing the levels of physical activity in 2 groups, those who receive physical activity counseling versus usual care. The activity levels will be measured with external pedometers and with accelerometers embedded within the pacemaker device.
A single-center registry to prospectively evaluate the safety of non-cardiac/non-thoracic magnetic resonance imaging (MRI) in patients with implanted cardiac devices (pacemakers and implantable cardioverter defibrillators).
The overall objective of this protocol is to evaluate the safety and utility of diagnostic MRI in Center for Medicare and Medicaid Services (CMS) beneficiaries with pacemakers and Implantable Cardioverter Defibrillators (ICD) and clinical need for MRI.
The purpose of the registry is to accumulate pre-and post-scan device interrogation data for the purpose of determining the risk of MRI for patients with implantable devices.
The purpose of the registry is to evaluate an organizational model fixing roles and behaviors of subjects involved in the remote monitoring of patients implanted with pacemakers and defibrillators. The evaluation will estimate the clinical efficiency and the impact on health service resources of the organizational model when this is implemented in the daily clinical practice.