A Methodological Open Label Cross-Over Controlled Study To Assess The Effect Of Drugs On Ventricular Repolarization and QT Interval At Fixed Heart Rate Under Autonomic Blockade
NCT00174512 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 36
Last updated 2006-11-08
Summary
To assess the effects of GTN on QT and QTc in subjects with And without atrial pacing. This will be done with and without autonomic blockade at two different pacing rates. Moxifloxacin effect on QT and QTc will also be assessed in atrially paced patients at two different pacing rates with and without autonomic blockade
Conditions
- Patients With Pace Makers But no Evidence of Ischemic Heart Disease
Interventions
- DRUG
-
GTN
- DRUG
-
Moxifloxacin
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Pfizer CT.gov Call Center · Pfizer
Study Design
- Allocation
- RANDOMIZED
- Purpose
- ECT
- Masking
- NONE
- Model
- CROSSOVER
Eligibility
- Min Age
- 18 Years
- Max Age
- 75 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2005-03-31
- Completion
- 2006-06-30
Countries
- Belgium
- United Kingdom
Study Locations
More Related Trials
-
A Study of Triple-site Ventricular Pacing in Patients Who Have Not Responded to Conventional Dual Ventricular Site Cardiac Resynchronization Therapy
NCT00941850 ·Status: COMPLETED ·Phase: PHASE4
-
Electrocardiographic and Cardiac Magnetic Resonance Predictors of Ventricular Arrhythmias in Cardiomyopathic Patients
NCT05078125 ·Status: UNKNOWN
-
Treatment Study of AV Node Reentry Tachycardia
NCT04232371 ·Status: UNKNOWN ·Phase: NA
-
Effects of HSK3486 on Cardiac Repolarization in Health Subjects (TQT)
NCT06795204 ·Status: COMPLETED ·Phase: PHASE1
-
Study to Assess the Effect of Macitentan on the Electrocardiogram (ECG) in Healthy Male and Female Subjects
NCT02050802 ·Status: COMPLETED ·Phase: PHASE1
-
Ventricular Tachycardia Cohort
NCT07149701 ·Status: NOT_YET_RECRUITING
-
Ablation at Virtual-hEart pRedicted Targets for VT
NCT03536052 ·Status: COMPLETED ·Phase: NA
-
Selections of Subjects With Important Changes in Their Cardiac Repolarization Parameters for the Procurement of Skin and Blood Samples
NCT01338441 ·Status: COMPLETED ·Phase: PHASE1
-
Ventricular Tachycardia Mechanisms
NCT05478213 ·Status: RECRUITING ·Phase: NA
-
7-day Holter Monitoring in Adult Patients With Recent IS or TIA, to Measure the Prevalence of Paroxysmal Atrial Fibrillation Including Episodes Less Than 30 Seconds: Transversal Study
NCT04963647 ·Status: UNKNOWN
-
A Study of TAK-279 in Healthy Adults on the Effect on ECG Measurements
NCT06258265 ·Status: COMPLETED ·Phase: PHASE1
-
Electromechanical Profiling of the Long-QT Syndrome (LQTS)
NCT04074122 ·Status: UNKNOWN
-
Noninvasive Electrocardiographic Imaging for Individuals at Risk for Apparently Idiopathic Ventricular Fibrillation.
NCT03963271 ·Status: UNKNOWN
-
Imaging With a Radio Tracer to Guide VT Ablations
NCT01250912 ·Status: COMPLETED ·Phase: NA
-
Use of Adenosine to Determine the Electrophysiological Mechanism of Premature Ventricular Contractions
NCT03218137 ·Status: RECRUITING ·Phase: PHASE4
-
Cost-Effectiveness of Routine Follow-up Visits in Patients With a Pacemaker: The Followpace Study
NCT00135174 ·Status: UNKNOWN
-
Physiological Pacing for AV Block to Prevent Pacemaker-induced Cardiomyopathy
NCT05214365 ·Status: RECRUITING ·Phase: NA
-
Acute Cardioversion Versus Wait And See-approach for Symptomatic Atrial Fibrillation in the Emergency Department
NCT02248753 ·Status: COMPLETED ·Phase: NA
-
QT Interval in Patients With Pacemaker Dependency
NCT01694550 ·Status: COMPLETED
-
A Real-world Study of Cardiac Ablation for PSVT Using ST Catheter
NCT04923815 ·Status: COMPLETED
-
Study of Arrhythmia and ECG Abnormalities in Patients With COVID-19
NCT04937621 ·Status: COMPLETED
-
Thorough QT/QTc (Corrected QT Interval) Study to Evaluate the Effect of Custirsen on Cardiac Repolarization
NCT01874561 ·Status: COMPLETED ·Phase: PHASE1
-
Study of the Effects of TRV130, at Therapeutic and Supra Therapeutic Doses, on QTc Intervals
NCT02344303 ·Status: COMPLETED ·Phase: PHASE1
-
Device-based Rate Versus Rhythm Control in Symptomatic Recent-onset Atrial Fibrillation (RACE 9 OBSERVE-AF)
NCT04612335 ·Status: RECRUITING ·Phase: NA
-
Evaluation of Dose-Dependent Repeated-Dose Neramexane Effects on Cardiac Repolarisation (QT/QTc Interval Duration): Electrocardiogram (ECG) Study in Healthy Adult Subjects
NCT00978614 ·Status: COMPLETED ·Phase: PHASE1