Clinical trials: Atrioventricular Heart-block
Hypertension Resistant to Conventional Therapy, Bradycardia
Safety and Performance Study of the Moderato System
The purpose of the study is to evaluate the safety and performance of the Moderato System by implanting the Moderato pacemaker in patients who require a dual chamber pacemaker, and who also have hypertension, in order to reduce…
- Conditions
- Hypertension Resistant to Conventional Therapy, Bradycardia, Atrioventricular Block
- Trial name
- NCT02282033
- Testing
- The Moderato System
- Where
- 10 sites in Austria, Chile and 5 more
- Volunteers
- 57 people
- Sponsor
- BackBeat Medical Inc
Atrioventricular Block, Pacing Therapy
Central Haemodynamics and Pacing for AV Block
A randomized, single-blind study comparing two pacing strategies in patients with atrioventricular block requiring permanent pacemaker implantation.
- Conditions
- Atrioventricular Block, Pacing Therapy, Right Ventricular Pacing, Conduction System Pacing
- Trial name
- PACE-CCQ (NCT07276490)
- Testing
- Right ventricular pacing, Conduction system pacing
- Where
- 2 sites in Estonia
- Volunteers
- 124 people
- Sponsor
- University of Tartu
Bradyarrhythmias, Arrhythmias
Safety and the Effects of Isolated Left Ventricular Pacing in Patients With Bradyarrhythmias
Previous experimental and clinical studies have consistently suggested that right ventricular (RV) apical pacing has important adverse effects.
- Conditions
- Bradyarrhythmias, Arrhythmias, Atrioventricular Block, Ventricular Dysfunction
- Trial name
- SAFE-LVPACE (NCT01717469)
- Testing
- Left ventricular pacing through coronary sinus tributaries (Attain StarFix), Right ventricular pacing (Medtronic)
- Where
- Brazil
- Volunteers
- 12 people
- Sponsor
- University of Sao Paulo
Complete Heart Block, Second Degree Atrioventricular Block Möbitz Type II
Left Septal or Deep Septal Pacing to Prevent Pacing-induced Cardiomyopathy
Multicenter randomized controlled trial which will include patients with left ventricular ejection fraction >50% requiring a first implant of a cardiac pacemaker with expected high pacing percentages.
- Trial name
- DEEP (NCT06474819)
- Testing
- Pacemaker implant
- Where
- 6 sites in Spain
- Volunteers
- 326 people
- Sponsor
- Institut d'Investigació Biomèdica de Bellvitge
Heart Block, Aortic Stenosis
Glucocorticoid Treatment in Transaortic Valve Replacement to Reduce the Incidence of Conduction Disturbances (GLUCO-TAVR).
The goal of this phase IV, randomized, controlled and open-label study is to assess the efficacy of peri-procedure glucocorticoid treatment in the prevention of conduction abnormalities and the need for pacemaker implantation in…
- Conditions
- Heart Block, Aortic Stenosis, Bundle-Branch Block
- Trial name
- GLUCO-TAVR (NCT06076824)
- Testing
- Methylprednisolone
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Hospital General Universitario de Alicante
Cardiac Pacing in Adherence With ESC Cardiac Pacing Guidelines
AVEIR™ Leadless Pacemaker Registry in Europe and MIddle East Region (PREMIER LEADLESS)
The AVEIR™ Leadless Pacemaker Registry (herein referred to as "PREMIER LEADLESS Registry") is a prospective, multicenter, International, open label observational study designed to evaluate safety and electrical performances of…
- Trial name
- NCT06782152
- Volunteers
- 1,698 people
- Sponsor
- King Fahad Armed Forces Hospital
Atrioventricular Block, Left Bundle Branch Area Pacing
Left Bundle Branch Area Pacing in AVB Patients
Right ventricular pacing (RVP) causes left ventricular mechanical dyssynchrony by inducing electrical interventricular and intraventricular dyssynchrony.
- Trial name
- NCT03851315
- Testing
- permanent left bundle branch area pacing
- Where
- China
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Fu Wai Hospital, Beijing, China
Arrhythmias, Cardiac, Atrioventricular Block
ConTempoRary Cardiac Stimulation in Clinical practicE: lEft, BivEntriculAr, Right, and conDuction System Pacing
The goal of this observational study is to evaluate the clinical characteristics of patients undergoing permanent cardiac pacing and to compare procedural efficacy and safety of different implantation approaches in the clinical…
- Conditions
- Arrhythmias, Cardiac, Atrioventricular Block, Reduced Systolic Function, Atrial Fibrillation
- Trial name
- TREEBEARD (NCT06324682)
- Testing
- Cardiac pacing - Conventional RV pacing, Cardiac pacing - Conduction System Pacing, Cardiac pacing - Cardiac resynchronization therapy (pacing - CRTP - or defibrillation - CRTD)
- Where
- 31 sites in Italy
- Volunteers
- 8,400 people
- Sponsor
- University Hospital of Ferrara
Atrioventricular Block, Conduction System Pacing
Impact of Atrioventricular Delay Optimization on Ventricular Function in Conduction System Pacing
Conduction system pacing has emerged as a physiological pacing strategy that preserves ventricular electrical activation and minimizes pacing-induced dyssynchrony.
- Trial name
- OPTI-CSP (NCT07624552)
- Testing
- Echocardiography-Guided Atrioventricular Delay Optimization
- Where
- Turkey (Türkiye)
- Volunteers
- 39 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Brady-tachy Syndrome, Brady Arrythmia
ALPs Single ChambEr New Device Study
Prospective, non-randomized, multi-center, international study designed to evaluate the initial safety and performance of the ALPS leadless pacemaker when used in patients with bradycardia.
- Conditions
- Brady-tachy Syndrome, Brady Arrythmia, Bradycardia, AV Block
- Trial name
- ASCEND (NCT07469579)
- Testing
- Leadless ventricular pacemaker implantation
- Volunteers
- 15 people
- Sponsor
- Cairdac SA
Sick Sinus Syndrome, Complete Atrioventricular Block
Zero-fluoroscopic Navigation Versus Conventional Fluoroscopic Navigation for Single-chamber Pacemaker Implantation
This study is intended to compare the feasibility, safety and efficacy of Ensite-NavX zero-fluoroscopic navigation system to conventional fluoroscopic X-ray approach as to performing single-chamber pacemaker implantation.
- Conditions
- Sick Sinus Syndrome, Complete Atrioventricular Block, High Degree Second Degree Atrioventricular Block, Bradycardia
- Trial name
- ZF-PMSC (NCT03118440)
- Testing
- zero-fluoroscopy 3D navigation, conventional x-ray navigation
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Tongji Hospital
Aortic Valve Stenosis, AV Block
Left Bundle Branch Area Pacing in Patients After TAVR
Prospective, randomized, single center clinical trial to compare the outcome of left bundle branch area pacing versus right ventricular apical pacing in patients with higher degree atrio-ventricular block and a normal left…
- Conditions
- Aortic Valve Stenosis, AV Block, Pacing-Induced Cardiomyopathy
- Trial name
- PLANET (NCT05024279)
- Testing
- Left bundle branch area pacing, Right ventricular pacing
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Aortic Stenosis, Severe
Predictive Value of Pre-TAVI Infrahissian Conduction Time in the Occurrence of Complete Atrioventricular Block
The purpose of the study is implantation of a Pacemaker at 30 days for occurrence of a high-grade conduction disorder per- or post-procedure (yes/no)
- Trial name
- TAVHIS (NCT05714579)
- Testing
- Transcatheter Aortic Valve Implantation
- Where
- France
- Volunteers
- 35 people
- Sponsor
- GCS Ramsay Santé pour l'Enseignement et la Recherche
Sick Sinus Syndrome, AV Block
HBP Device EGM Data Collection
This is a single-arm, non-randomized, non-blinded study designed to collect device data in patients with permanent His bundle (HB) pacing lead and an existing Abbott permanent pacemaker, defibrillator, or cardiac…
- Conditions
- Sick Sinus Syndrome, AV Block, Heart Failure
- Trial name
- NCT03564860
- Testing
- Device data collection
- Where
- 3 sites in United States
- Volunteers
- 200 people
- Sponsor
- Abbott Medical Devices
Left Bundle Branch Area Pacing, Right Ventricular Pacing
The Impact of LBBAP vs RVP on the Incidence of New-onset Atrial Fibrillation in Patients With Atrioventricular Block
This is a single-center, randomized controlled study. The aim of this study is to compare the impact of left bundle branch area pacing versus traditional right ventricular pacing on the incidence of atrial fibrillation in…
- Conditions
- Left Bundle Branch Area Pacing, Right Ventricular Pacing, Atrioventricular Block, Atrial Fibrillation
- Trial name
- NCT06023784
- Testing
- left bundle branch area pacing, right ventricular pacing
- Where
- China
- Volunteers
- 530 people
- Sponsor
- Peking Union Medical College Hospital
Sick Sinus Syndrome, Heart Failure, Congestive
SAVEPACe - Search AV Extension and Managed Ventricular Pacing for Promoting Atrio-Ventricular Conduction
SAVE PACe is a large, prospective, single-blinded, randomized clinical trial with the main objective to study the effect of unnecessary right ventricular apical pacing on the clinical outcome of time to development of persistent…
- Conditions
- Sick Sinus Syndrome, Heart Failure, Congestive, Atrial Fibrillation, Bradycardia
- Trial name
- SAVEPACe (NCT00284830)
- Testing
- Implantable Pulse Generators
- Where
- 67 sites in United States, Canada
- Volunteers
- 1,070 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
First Degree AV Block
Restoration of Atrioventricular Synchrony Trial
The objective of the trial is to observe the effects of restoring atrioventricular (AV) synchrony in subjects with prolonged PR intervals.
- Trial name
- RESTORE-AV (NCT01275833)
- Testing
- Cardiac resynchronization therapy-defibrillator
- Volunteers
- 2 people
- Sponsor
- Boston Scientific Corporation
Coronary Artery Spasm, Autonomic Dysfunction
The Effect of Autonomic Function on Coronary Vasomotion
Autonomic nerve function is involved in both blood pressure (BP) regulation and the pathogenesis of coronary artery spasm (CAS), but few studies have been published about the relationship between CAS and BP, with the exception of…
- Trial name
- NCT01877993
- Where
- 3 sites in South Korea
- Volunteers
- 2,169 people
- Sponsor
- Korea University
Sick Sinus Syndrome, Atrioventricular Block, Second and Third Degree
Evaluating the Safety and Effectiveness of 5G Cloud Follow-up for Cardiovascular Implantable Electronic Devices
Objective: This clinical study employs a prospective, paired, self-controlled, non-inferiority, multicenter research design to assess the safety and efficacy of utilizing 5G cloud follow-up for CIED in parameters monitoring and…
- Conditions
- Sick Sinus Syndrome, Atrioventricular Block, Second and Third Degree, Heart Failure
- Trial name
- CIED-CARE (NCT06652750)
- Testing
- Routine Management, 5G Cloud Follow-up
- Where
- 2 sites in China
- Volunteers
- 688 people
- Sponsor
- The Third People's Hospital of Chengdu
Sinus Node Disease, Atrioventricular; Block, Second Degree (Types I and II)
Physiological Ventricular Pacing Vs Managed Ventricular Pacing for Persistent AF Prevention in Prolonged AV Interval
A multicenter, prospective, randomized study in a 1:1 ratio, single-blind with double-blind evaluation to evaluate the superiority of physiological ventricular pacing (proposed modality) vs.
- Trial name
- PhysioVP-AF (NCT05367037)
- Testing
- PhysioVP, DDD-VPA
- Where
- Italy
- Volunteers
- 640 people
- Sponsor
- Quovadis Associazione