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Found 95 studies with search of: Open Studies | "Tachycardia"
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Rank Status Study
1 Not yet recruiting Intracardiac CrYoablation for AtrioVentricular Nodal Reentrant Tachycardia
Conditions: AVNRT;   AtrioVentricular Nodal Reentrant Tachycardia;   SVT;   Supraventricular Tachycardia;   Heart Disease
Intervention: Device: Medtronic Freezor Xtra Cardiac Cryoablation Catheter
2 Recruiting Stepwise Approach To sUbstrate Modification for Ventricular Tachycardia
Conditions: Ventricular Tachycardia;   Catheter Ablation;   Tachycardia, Ventricular
Intervention: Procedure: catheter-based ablation
3 Unknown † Iv Amiodarone Versus Iv Procainamide to Treat Haemodynamically Well Tolerated Ventricular Tachycardia
Conditions: Ventricular Tachycardia;   Wide QRS Tachycardia
Intervention: Drug: iv Amiodarone and iv Procainamide
4 Recruiting Breathing Device in Postural Orthostatic Tachycardia Syndrome (POTS)
Conditions: Postural Tachycardia Syndrome;   Postural Orthostatic Tachycardia Syndrome
Interventions: Device: Inspiratory Threshold Device (Res-Q-Gard ITD);   Device: Sham Inspiratory Threshold Device
5 Recruiting Comparative Study Between Cryoablation and Radiofrequency Ablation in the Treatment of Supraventricular Tachycardia
Conditions: Supraventricular Tachycardia;   Atrioventricular Nodal Reentrant Tachycardia
Interventions: Procedure: cryoablation;   Procedure: radiofrequency ablation
6 Recruiting Ablation of Inappropriate Sinus Tachycardia
Condition: Inappropriate Sinus Tachycardia
Intervention: Procedure: electrophysiology study and radiofrequency ablation
7 Recruiting AV Nodal Reentrant Tachycardia Study
Condition: Tachycardia, Atrioventricular Nodal Reentry
Intervention: Procedure: Cardiac Invasive Electrophysiological Study
8 Unknown † Magnetically Navigated vs. Manually Guided Radiofrequency in Atrioventricular-Node-Reentry-Tachycardia
Conditions: Atrioventricular Nodal Reentry Tachycardia;   Radiofrequency Ablation
Intervention: Procedure: RF-ablation
9 Recruiting Dexmedetomidine Versus Adenosine: Electrophysiologic Effects and Therapeutic Use for Terminating Supraventricular Tachycardia
Condition: Supraventricular Tachycardia
Interventions: Drug: Dexmedetomidine;   Drug: Adenosine
10 Not yet recruiting Cardiac Denervation Surgery for Prevention of Ventricular Tachycardia
Conditions: Sudden Cardiac Death;   Ventricular Tachycardia;   Ventricular Fibrillation;   Ischemic Cardiomyopathy
Interventions: Procedure: Left cervicothoracic sympathectomy;   Drug: ICD and medical therapy only
11 Unknown † European Multicenter Study Radiofrequency (RF) Versus Cryo in Atrioventricular Nodal Reentry Tachycardia (AVNRT)
Condition: Atrioventricular Nodal Reentry Tachycardia
Interventions: Procedure: RF-ablation;   Procedure: cryo ablation
12 Recruiting Testing Objective Methods for Template Matching Ventricular Tachycardia and Pacemapping
Condition: Ventricular Tachycardia
Intervention:
13 Not yet recruiting Anti-arrhythmic Medication v. MRI-Merge Ablation in the Treatment of Ventricular Tachycardia
Condition: Ventricular Tachycardia
Interventions: Procedure: MRI guided VT ablation;   Drug: Increased dose of amiodarone
14 Not yet recruiting A Study of Early Robotic Ablation by Substrate Elimination of Ventricular Tachycardia
Condition: Ventricular Tachycardia
Interventions: Procedure: Robotic VT Ablation;   Other: Conventional Therapy
15 Recruiting Ventricular Tachycardia (VT) Ablation Versus Enhanced Drug Therapy
Condition: Recurrent Ventricular Tachycardia
Interventions: Procedure: Catheter Ablation;   Drug: Aggressive Antiarrhythmic Therapy (Amiodarone)
16 Recruiting Percutaneous Hemodynamic Support With Impella 2.5 During Scar-related Ventricular Tachycardia Ablation
Condition: Ventricular Tachycardia
Intervention: Device: Impella 2.5 Circulatory Support system insertion
17 Not yet recruiting Pilot Study of Catheter Ablation for Ventricular Tachycardia in Patients With an Implantable Cardioverter Defibrillator
Condition: Ventricular Tachycardia
Interventions: Drug: amiodarone;   Drug: sotalol;   Device: Biosense Webster's NAVI-STAR Thermo-Cool
18 Not yet recruiting Early Ablation Therapy for the Treatment of Ischemic Ventricular Tachycardia in Patients With Implantable Cardioverter Defibrillators
Conditions: Ventricular Tachycardia;   Ischemic
Interventions: Drug: Drug Treatment;   Device: Catheter Ablation
19 Recruiting Patients' Perspective on Radiofrequency Catheter Ablation of AVRT and AVNRT
Conditions: Tachycardia, Atrioventricular Nodal Reentry;   Re-entrant Atrioventricular Tachycardia
Intervention: Procedure: RFA
20 Recruiting Dietary Salt in Postural Tachycardia Syndrome
Condition: Postural Orthostatic Tachycardia Syndrome
Interventions: Radiation: Blood Volume;   Radiation: Total Blood Volume;   Procedure: Exercise Capacity Test - Bicycle;   Procedure: Posture Study

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