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Showing 1-6 of 6 trials
NCT03903107
The goal of this study is to assess the feasibility, accuracy and safety of performing fluoroless (or low fluoro) conduction system pacing utilizing electro-anatomic mapping (EAM) with the CARTO 3 mapping system (Biosense Webster Inc, Irvine, CA) in comparison to a group of patients undergoing conventional conduction system pacing (CSP) Implants.
NCT05766462
The goal of this observational study is to improve quality of life in sinus node dysfunction patients by utilizing allometric lower rate pacing (or called personalized lower rate, PLR) in standard commercially available dual-chamber pacemakers. The primary objective is to achieve a significant improvement in patients' quality of life with use of PLR pacing in comparison with the control group with nominal lower rate in patients with implanted dual-chamber pacemaker. The secondary objectives are to assess cardiac functional changes in echocardiography of ventricular mechanical performance with a PLR pacing in comparison with the control group with nominal lower rate, and to assess the viability of using elevated blood pressure as a marker for undetected bradycardia and providing allometric rate to correct bradycardia-related increase in arterial systolic blood pressure.
NCT01643707
Registry to Improve the Adoption of Consensus Treatment Guidelines (IMPROVE Brady)
NCT01781078
The objective of the SAMURAI Clinical Study is to collect data to confirm the safety, performance and effectiveness of the ImageReady System for use in the Magnetic Resonance Imaging (MRI) environment when used in accordance with the Conditions of Use included in the Boston Scientific MRI Technical Guide
NCT03601754
This study is a prospective, non-randomized pilot study looking to evaluate the effectiveness of Closed Loop Stimulation (CLS) in sinus node dysfunction patients with HIS bundle placement. Patients with sinus node dysfunction who have previously received a Biotronik pacemaker with His bundle lead placement as part of routine care will be recruited for the study. A hand-grip exercise will be performed at the conclusion of bicycle exercise testing in order to assess the performance of CLS during isometric exercise. After the study exercise testing is completed, data will be collected from the pacemaker.
NCT01170611
This clinical investigation is a prospective, single-blinded, randomized trial. The primary objective concerns the safety and effectiveness of the AAIsafeR mode with the preventive algorithms.