Clinical trials: Pacemaker Syndrome
Cardioneuroablation, Permanent Pacemaker Implantation
Cardiac Ganglionated Plexus Ablation Before Permanent Pacemaker Implantation in Patients With Sick Sinus Syndrome
Different studies for cardiac ganglionated plexus（GP） ablation to treat vagal vascular syncope, sinus node dysfunction, and functional atrioventricular block have been published.
- Conditions
- Cardioneuroablation, Permanent Pacemaker Implantation, Sick Sinus Syndrome, Ganglionated Plexus
- Trial name
- GAPS (NCT04149886)
- Testing
- cardiac ganglion plexus ablation(cardioneuroablation), Permanent pacemaker implantation
- Where
- 2 sites in China
- Volunteers
- 100 people
- Sponsor
- China National Center for Cardiovascular Diseases
Congenital Heart Disease, Bradycardia Sinus
Specialized Pacing for Patients With Congenital Heart Disease
The closed-loop stimulation (CLS) algorithm is a novel sensor-based technology that relies on the change in myocardial systolic impedance for modulation of the heart rate during physical and emotional stress.3 The pacing…
- Trial name
- NCT03361189
- Testing
- Closed loop stimulation, Standard rate response
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of California, Los Angeles
Arrhythmia, Sinus Node Disease
PANORAMA Observational Study
To construct a computerized database of national profiles and epidemiological data on patients wearing Medtronic implantable pacemakers and cardioverter defibrillators (both with or without cardiac resynchronization therapy)…
- Conditions
- Arrhythmia, Sinus Node Disease, Heart Failure, Heart Block
- Trial name
- NCT00382525
- Testing
- Cardiac Rhythm Management device
- Where
- 27 sites in Belgium, India and 4 more
- Volunteers
- 8,586 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Cardiac Pacemaker Syndrome
Master Study for the Investigation of Safety and Efficacy of the SIELLO Pacemaker Leads
The objective of this study is to prove the safety and efficacy of the SIELLO pacemaker leads.
- Trial name
- NCT00943046
- Testing
- Pacemaker therapy
- Where
- Germany
- Volunteers
- 164 people
- Sponsor
- Biotronik SE & Co. KG
Sick Sinus Syndrome, Atrioventricular Block
Taiwan Registry for Leadless Pacemaker
Taiwan Registry for Leadless Pacemaker is a nationwide registry for leadless pacemaker performance in Taiwan.
- Trial name
- NCT04926792
- Testing
- Leadless Pacemaker
- Where
- Taiwan
- Volunteers
- 300 people
- Sponsor
- National Taiwan University Hospital
Bradycardia; Syncope, Bradyarrhythmia
Temporary Transvenous Pacemaker Placement by Intracavitary Electrocardiogram Monitoring
Traditional temporary pacing catheter insertion by intracavitary electrocardiogram (IC-ECG) monitoring which only monitoring tip polar, the negative one.
- Conditions
- Bradycardia; Syncope, Bradyarrhythmia, Brady-tachy Syndrome, Tachycardia Bradycardia
- Trial name
- NCT04905199
- Testing
- Temporary transvenous cardiac pacing
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Hunan Provincial People's Hospital
Congenital Disorders
Infant Medical Records: Case Report Proposal
Infants with congenital long QT syndrome (LQTS) and 2:1 atrioventricular block (AVB) have been recognized as a clinical subset of children with LQTS.
- Trial name
- NCT00268060
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Children's Healthcare of Atlanta
Cardiac Implantable Electronic Device Infection
Cardiac Implantable Electronic Device RemOval Versus Full CoUrse Medical Treatment
The CIEDOUT study is an open label randomized trial in patients with possible cardiac implantable electronic device (CIED) infection.
- Trial name
- CIEDOUT (NCT06323668)
- Testing
- Cardiac implantable electronic device extraction
- Where
- Denmark
- Volunteers
- 180 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Atrial Fibrillation, Bradycardia
Prospective Registry of Pacemaker Patients Concerning Percentage of Right Ventricular Pacing, LVEF and NYHA Class
This registry is a data collection on patients who are implanted for more than 6 months with a pacemaker. Frequency and distribution of right ventricular pacing, NYHA class and left ventricular ejection fraction shall be…
- Conditions
- Atrial Fibrillation, Bradycardia, Heart Block, Sick Sinus Syndrome
- Trial name
- NCT00292539
- Testing
- Any pacemaker with right ventricular pacing option
- Where
- Germany
- Volunteers
- 600 people
- Sponsor
- Guidant Corporation