Clinical trials: Radio-frequency Ablation
Carcinoma, Hepatocellular
RFA for Small HCC With No-touch Technique and Dual Cooled-Wet Electrode
The purpose of this study is to prospectively compare the clinical outcomes (local tumor progression rate, technical success rate, complication rate) of no touch radiofrequency ablation (RFA) technique for Hepatocellular…
- Trial name
- NCT02806076
- Testing
- No-touch RFA arm, Conventional tumor puncture RFA arm
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Seoul National University Hospital
Osteoarthritis, Knee
Standard Versus Novel RFA for Chronic Knee Pain in Osteoarthritis
Brief Summary The goal of this pilot study is to evaluate the feasibility and safety of conducting a randomized comparison of two standard-of-care knee radiofrequency ablation (RFA) techniques in adults with chronic knee pain…
- Trial name
- NCT07674082
- Testing
- Radiofrequency ablation - 3-target technique, Radiofrequency ablation - 6-target technique
- Volunteers
- 24 people
- Sponsor
- Lawson Research Institute of St. Joseph's
Hepatocellular Carcinoma
In-Situ Therapeutic Cancer Vaccine for Refractory Liver Cancer
This study is an individualized anti-cancer vaccine protocol where the vaccination occurs inside of the body. To create the vaccine, a tumor lesion is selected and caused to die by a process called "Radiofrequency Ablation" or…
- Trial name
- NCT01923233
- Testing
- AlloStim
- Where
- Israel
- Sponsor
- Mirror Biologics, Inc.
Varicose Veins Leg, Great Saphenous Vein Insufficiency
Calcium Dobesilate After Radiofrequency Ablation for Varicose Veins
This study evaluates whether calcium dobesilate, a venoactive drug, improves recovery after radiofrequency ablation (RFA) for varicose veins.
- Conditions
- Varicose Veins Leg, Great Saphenous Vein Insufficiency, Chronic Venous Insufficiency
- Trial name
- NCT07390097
- Testing
- calcium dobesilate
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people
- Sponsor
- Oguz Arslanturk
Cardiac Arrhythmias, Accessory Pathway
Cryotherapy Versus Radiofrequency Ablation for Treatment of Para-hisian Accessory Pathways
A randomized pilot study to evaluate safety and efficacy endpoints for treatment of para-hisian accessory pathways according to two different strategies of lesion formation.
- Conditions
- Cardiac Arrhythmias, Accessory Pathway, Wolf Parkinson White Syndrome
- Trial name
- NCT04361006
- Testing
- Radiofrequency (RF), Cryotherapy (CRYO)
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- University of Sao Paulo General Hospital
Atrial Fibrillation
Atrial Pressure Electrophysiology Pilot Study
This study examined data elements of hemodynamic, electrophysiologic and electrolyte trends comparing 2 different types of catheters used during a procedure to treat medication resistant atrial fibrillation-radiofrequency…
- Trial name
- APES (NCT01845974)
- Testing
- ThermoCool® SF NAV Catheter, ThermoCool® catheter
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Wake Forest University Health Sciences
Paroxysmal AF
SVC-isolation in Redo-AF Ablation With Isolated PV
Atrial fibrillation is the most common arrhythmia in the population and is often caused by arrhythmogenic foci located in the pulmonary veins.
- Trial name
- SVC-RESCUE-AF (NCT07112716)
- Testing
- Empirical superior vena cava isolation, Ablation without empirical superior vena cava isolation
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Centro Medico Teknon
Great Saphenous Vein (GSV) With Venous Reflux Disease
VenaSeal Sapheon Closure System Pivotal Study (VeClose)
The VeClose pivotal study was a controlled, randomized, prospective, multicenter, pivotal study in which patients with venous reflux in the great saphenous vein (GSV) were treated with either the VenaSeal closure system (VenaSeal…
- Trial name
- VeClose (NCT01807585)
- Testing
- VenaSeal SCS, ClosureFast Radiofrequency Ablation (RFA), Roll-in (VenaSeal SCS)
- Where
- 10 sites in United States
- Volunteers
- 242 people
- Sponsor
- Medtronic Endovascular
Atrial Fibrillation
Esophagus Deviation During Radiofrequency Ablation of Atrial Fibrillation - EASY AF STUDY
To assess if deviating the esophagus will reduce/eliminate ablation injury to the esophagus.
- Trial name
- NCT04659213
- Testing
- esolution catheter
- Where
- United States
- Volunteers
- 129 people
- Sponsor
- S4 Medical
MI Related Malignant Ventricular Arrhythmia
Effect of Radiofrequency Ablation in Patients With Ventricular Arrhythmia Undergoing CABG
Patients with myocardial infarction related potential malignant ventricular arrhythmia have high risk of sudden death. The aim of this clinical trial is evaluating therapeutic efficacy of unipolar or bipolar radiofrequency…
- Trial name
- RACAVA (NCT02991170)
- Testing
- unipolar or bipolar radiofrequency ablation+CABG, CABG
- Where
- 3 sites in China
- Volunteers
- 180 people
- Sponsor
- Beijing Anzhen Hospital
Benign Thyroid Gland Neoplasm, Recurrent Thyroid Gland Carcinoma
Radiofrequency Ablation for the Treatment of Benign or Low Risk Thyroid Nodule
This phase IV trial studies the effect of radiofrequency ablation in treating patients with benign or low risk thyroid nodule. Radiofrequency ablation uses a needle to deliver a high-frequency electric current to kill tumor cells…
- Conditions
- Benign Thyroid Gland Neoplasm, Recurrent Thyroid Gland Carcinoma, Thyroid Gland Follicular Tumor of Uncertain Malignant Potential, Thyroid Gland Nodule
- Trial name
- NCT05003856
- Testing
- Quality-of-Life Assessment, Radiofrequency Ablation
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- M.D. Anderson Cancer Center
Tonsil Disease
Application and Demonstration of Endoscope-assisted Low-temperature Plasma Radiofrequency Ablation Resection of Tonsils
Low temperature plasma radiofofency ablation of tonsil under 70° nasal endoscope can directly view the lesion area on the monitor, clearly enlarge the operating field, and has the advantages of small surgical trauma, good…
- Trial name
- A (NCT06983860)
- Testing
- Application and demonstration of endoscope-assisted low-temperature plasma radiofrequency ablation resection of tonsils
- Volunteers
- 100 people
- Sponsor
- People's Hospital of Anshun City of Guizhou Province
Ventricular Tachycardia, Premature Ventricular Contraction
DOACs for Stroke Prevention Post Ventricular Tachycardia Ablation
The purpose of this study is to learn if taking a drug called direct oral anticoagulant after an ablation procedure keeps blood clots from forming and lowers the chance of having a stroke in patients with ventricular tachycardia…
- Conditions
- Ventricular Tachycardia, Premature Ventricular Contraction, Stroke
- Trial name
- STROKE-VT (NCT02666742)
- Testing
- DOAC, Aspirin
- Where
- 5 sites in United States, India
- Volunteers
- 246 people
- Sponsor
- Kansas City Heart Rhythm Institute
Knee Pain Chronic
Genicular RFT vs Phenol Management in Patients With Knee Osteoarthritis
The aim of this study was to compare the efficacy of phenol and radiofrequency ablation for genicular nerve neurolysis in severe knee pain.
- Trial name
- NCT05908942
- Testing
- Nerve ablation
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Diskapi Teaching and Research Hospital
Atrial Fibrillation
First Line Radiofrequency Ablation Versus Antiarrhythmic Drugs for Atrial Fibrillation Treatment (The RAAFT Study)
The purpose of this study is to determine whether catheter-based pulmonary vein isolation is superior to antiarrhythmic drugs as first line therapy in patients with symptomatic paroxysmal recurrent atrial fibrillation not…
- Trial name
- RAAFT (NCT00392054)
- Testing
- Pulmonary Vein Isolation performed by Catheter Ablation, Conventional Antiarrhythmic Drug Therapy
- Where
- 16 sites in United States, Canada and 3 more
- Volunteers
- 127 people
- Sponsor
- Population Health Research Institute
Inferior Turbinates Hypertrophy, Nasal Obstruction
Radiofrequency Ablation Versus Lateralization as Office-Based Procedures for Bilateral Inferior Turbinate Hypertrophy
: Patient Information Sheet and Informed Consent Form PATIENT INFORMATION SHEET AND INFORMED CONSENT FORM (for adult subjects and interventional studies) 1.
- Trial name
- NCT07772505
- Testing
- Radiofrequency ablation of inferior turbinates, Lateralization of inferior turbinates
- Where
- Malaysia
- Volunteers
- 54 people
- Sponsor
- Goh Liang Chye
Atrial Fibrillation
Comparison of Different Ablation Surgeries on Left Atrial Reverse Remodeling in Patients With Atrial Fibrillation
The goal of this Ambispective cohort Study is to compare in patients with paroxysmal atrial fibrillation undergo pulse field ablation and radiofrequency ablation, respectively.
- Trial name
- NCT06307860
- Testing
- pulsed field ablation, radiofrequency ablation
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Yun Wan
Thyroid Papillary Carcinoma
Radiofrequency Ablation for Curative Treatment of Small Low-Risk Papillary Thyroid Cancer: Pilot Study
This pilot, single-arm clinical study evaluates the feasibility, safety, and effectiveness of radiofrequency ablation (RFA) as a curative treatment for small, low-risk papillary thyroid cancer (PTC).
- Trial name
- PTC-RFA (NCT07376837)
- Testing
- Radiofrequency Ablation of Papillary Thyroid Cancer, VIVA combo RF Generator with Coagulation Electrode
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- University Health Network, Toronto
Rectal Fistulas
FISTULA-RFA Trial: Radiofrequency Ablation for Perianal Fistula
The goal of this pilot clinical study is to learn whether radiofrequency ablation (RFA) can safely and effectively treat perianal fistulas in adults.
- Trial name
- FISTULA-RFA (NCT07452666)
- Testing
- Radiofrequency Ablation (RFA) for Perianal Fistula
- Volunteers
- 80 people
- Sponsor
- Korea University Ansan Hospital
Atrial Fibrillation
Safety and Effectiveness Evaluation of the Multi-Electrode Radiofrequency Balloon Catheter for the Treatment of Symptomatic Paroxysmal Atrial Fibrillation
The primary objective of this clinical investigation is to demonstrate safety and effectiveness of the Multi-Electrode RF Balloon catheter for the treatment of drug refractory symptomatic paroxysmal atrial fibrillation.
- Trial name
- STELLAR (NCT03683030)
- Testing
- Multi-Electrode RF Balloon Catheter
- Where
- 41 sites in United States, China and 1 more
- Volunteers
- 397 people
- Sponsor
- Biosense Webster, Inc.
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