Clinical trials: Ablation
Persistent Atrial Fibrillation
Optimized Ablation of the Posterior Wall in Persistent Atrial Fibrillation
The design of this study is an intervention, randomized, controlled study and contains three randomized groups：（1）PVI group；（2）PVI+PWI group;（3）PVI+PWI+EGM group.
- Trial name
- NCT07122336
- Testing
- PVI, PWI, EGM
- Where
- China
- Volunteers
- 384 people, healthy volunteers welcome
- Sponsor
- Shanghai Chest Hospital
Thyroid Nodule
Surgical Versus Non Surgical Management of Thyroid Nodule
To compare between surgical (hemi thyroidectomy and total thyroidectomy) and non-surgical (medical, ethanol injection,thermal ablation and laser photo coagulation) management of simple thyroid nodule regarding: Outcome of every…
- Trial name
- NCT04580199
- Testing
- thyroidectomy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Mahmoud Fahd
AF, Ablation of Atrial Fibrillation
Comparison of Different Electroporation Systems in the Ablation Treatment of Atrial Fibrillation
The participant is invited to participate in a clinical study comparing three different techniques for treating atrial fibrillation (AF) called electroporation systems.
- Trial name
- PFA Champion (NCT06646887)
- Testing
- Electroporation
- Where
- 2 sites in Croatia
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Hospital Dubrava
Trichiasis
Histology Evaluation of Radiofrequency Ablation
Trichiasis is a disorder of misdirected eyelashes in which the lashes grow inward towards the eye. Trichiasis can occur as a result of chronic inflammation, infection, such as in herpes or trachoma, trauma, or rare diseases like…
- Trial name
- NCT03947723
- Testing
- Radiofrequency ablation
- Volunteers
- healthy volunteers welcome
- Sponsor
- Ochsner Health System
Typical Atrial Flutter, Risk Factors With Future Development of Atrial Flutter
Pulmonary Vein Isolation To Reduce Future Risk Of Atrial Fibrillation In Patients Undergoing Typical Flutter
The purpose is to compare long term occurrence of atrial arrhythmias including atrial fibrillation (AF) and thromboembolic complications including cerebrovascular events (CVE) in patients with typical atrial flutter (AFLT)…
- Trial name
- REDUCE AF (NCT01710150)
- Testing
- CTI ablation alone, CTI ablation and Pulmonary vein isolation (PVI)
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Persistent Atrial Fibrillation
PerAF: AF Termination vs Prespecified Ablation
The design of this study is an intervention, randomized, controlled study and contains two randomized groups：（1）AF-termination group；（2）Prespecified-ablation group.
- Trial name
- NCT06837441
- Testing
- Atrial Fibrillation Termination, Prespecified Ablation
- Where
- China
- Volunteers
- 195 people, healthy volunteers welcome
- Sponsor
- Shanghai Chest Hospital
Osteoarthritis, Knee
Radiofrequency Ablation on Pain Relief of Knee Osteoarthritis
Introduction Osteoarthritis (OA) is a chronic, progressive disease with high disability and teratogenicity in the joints. Deterioration of the articular cartilage is the main problem associated with osteoarthritis, which…
- Trial name
- NCT05050396
- Testing
- Cooled versus thermocoagulant Radiofrequency Ablation in pain relief of knee osteoarthritis
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Assiut University
Varicose Veins
Microwave Venous Ablation in Comparison to Radiofrequency Ablation, Laser Ablation and Surgical Ligation in Management of Great Saphenous Vein Incompetence
The authors will aim to compare microwave therapy with other lines of management radio-frequency ablation, Laser ablation and surgical ligation; regarding time to recurrence rate, ulcer-free time, and health-related quality of…
- Trial name
- NCT04479956
- Testing
- Varicose vein surgery
- Where
- 2 sites in Egypt
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Paroxysmal Atrial Fibrillation, Catheter Ablation Strategies
Unexcitability Along the Ablation as an Endpoint for Atrial Fibrillation Ablation
to assess the near-term (12 months) efficacy of pulmonary vein isolation.
- Trial name
- NCT01724437
- Testing
- catheter based pulmonary vein isolation
- Where
- Germany
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Snoring
Pretreatment Assessment of Oropharynx Ans Soft Palate Radiofrequency Surgery - a Multi-center Study
Interstitial radiofrequency (RF) surgery of the soft palate (SP) is an established option in the treatment of habitual snoring. The decision making process in the management of habitual snoring would benefit from diagnostic…
- Trial name
- NCT01223859
- Testing
- Interstitial soft palate surgery
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- University of Helsinki
Chronic Low-back Pain, Facet Joint Pain
Cryoneurolysis Outcome on Pain Experience (COPE) in Patients With Low-back Pain
This study will provide information on the effectiveness of cryoneurolysis for patients with facet joint pain syndrome, and help to establish whether cryoneurolysis should be implemented in clinical practice for this patient…
- Conditions
- Chronic Low-back Pain, Facet Joint Pain, Degeneration Lumbar Spine, Facet Joint Syndrome
- Trial name
- COPE (NCT04786145)
- Testing
- Cryoneurolysis, Radiofrequency ablation
- Where
- Denmark
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Hepatocellular Carcinoma
Comparison of Microwave and Radiofrequency Ablation for Liver
According to randomized controlled trial requirement, the therapeutic effectiveness of cooled-probe microwave ablation and radiofrequency ablation on early-stage hepatocellular carcinoma is compared to find a better approach for…
- Trial name
- NCT02539212
- Testing
- microwave ablation, radiofrequency ablation
- Where
- China
- Volunteers
- 403 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Atrial Fibrillation (AF), Heart Failure With Mildly Reduced Ejection Fraction (HFmrEF)
An AI-ECG-Based Approach for Dynamic Assessment of Heart Failure Risk and Myocardial Recovery Following Atrial Fibrillation Ablation
Background Artificial intelligence-enabled electrocardiography (AI-ECG) has emerged as a promising digital biomarker for detecting latent myocardial dysfunction and predicting cardiovascular risk.
- Trial name
- NCT07708818
- Where
- South Korea
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Ewha Womans University Mokdong Hospital
Thyroid Nodule, Thyroid Cancer
The Safety and Feasibility of Radiofrequency Ablation to Treat Low-risk Thyroid Cancer
The goal of this clinical trial is to test radiofrequency ablation (RFA) in thyroid cancers ≤2 cm in diameter. The main question it aims to answer is: What is the feasibility of RFA use for low-risk thyroid cancers (≤2 cm)?…
- Trial name
- NCT06929650
- Testing
- Radiofrequency ablation
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Male Urogenital Diseases, Genital Diseases, Male
Office Based Transperineal Laser Ablation for Benign Prostatic Hyperplasia HYPERPLASIA
This study is set up as a phase I-II prospective, single center, interventional pilot study carried in Office setting under local anesthesia.
- Conditions
- Male Urogenital Diseases, Genital Diseases, Male, Prostatic Disease, Prostatic Hyperplasia
- Trial name
- NCT04760483
- Testing
- SoracteLite(TM) TPLA for BPH
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Urological Research Network, LLC
Focal Liver Lesions, Ultrasonics
Utility of Ultrasound Imaging for Diagnosis of Focal Liver Lesions: A Radiomics Analysis
Ultrasound (US) as first-line imaging technology in detecting focal liver lesions,also plays a crucial role in evaluating image and guiding ablation which is the main treatment for liver lesions.
- Conditions
- Focal Liver Lesions, Ultrasonics, Intelligent Diagnosis, Ablation
- Trial name
- NCT03871140
- Testing
- diagnosis
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Ventricular Tachycardia
Surpoint Algorithm for Improved Guidance of Ablation for Ventricular Tachycardia
Vistag SurPoint is a proprietary module that generates a numerical tag index which can be used as multiparametric lesion quality marker to guide ablation in the clinical setting for ablation of atrial arrhythmias.
- Trial name
- SURFIRE-VT (NCT05618717)
- Testing
- Radiofrequency Ablation
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Immune Response to 3 Approaches
Differences in Immunologic Response to Cryoablation Versus Radiofrequency Ablation in the Treatment of Renal Cell Carcinoma
The purpose of this study is to compare changes in the body's self-defense (immune response) after two different treatments for small kidney tumors: 1) Cryoablation (freezing) therapy in which the tumor and a margin of normal…
- Trial name
- NCT03409224
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Atrial Fibrillation Ablation Procedure
Atrial Fibrillation Ablation on Gastric Motility "The AF Gut Study"
You are being scheduled to undergo an ablation procedure to treat your atrial fibrillation. Complications of ablation procedures include damage to structures near the heart from the heat energy used during the ablation procedure.
- Trial name
- NCT01396356
- Testing
- GI procedures
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Dhanunjaya Lakkireddy, MD, FACC
Satisfaction, Personal
3D Printed Advanced Cardiac Models for Transseptal Puncture, Cardiac Ablation, and Cardiac Tamponade Simulation Training
The objective of this study is to develop advanced cardiac models using 3D printing technology for teaching complex cardiology procedures such as (1) transseptal puncture, (2) cardiac ablation, and (3) ultrasound scanning and…
- Trial name
- NCT06758141
- Testing
- 3D printed educational model, Slide-based presentation
- Where
- Taiwan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University