Clinical trials: Circumferential Resection Margin
Abdominal Fat
Long-term Follow-up Study of the truSculpt Radiofrequency Device for Circumferential Reduction
A long-term follow-up study to evaluate the safety and efficacy of the Cutera truSculpt radiofrequency device for circumferential reduction.
- Trial name
- NCT03428243
- Testing
- truSculpt
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Cutera Inc.
Knee Medial Meniscus Tears, Meniscus Lesion
Predictors of Early Success From Circumferential Compression STITCH Meniscal Repairs
This is a retrospective study of meniscal tear repairs at least one-year post repair status. All patients were treated with Ceterix NovoStitch devices.
- Conditions
- Knee Medial Meniscus Tears, Meniscus Lesion, Meniscus; Rupture, Bucket Handle, Meniscus Disorder
- Trial name
- STITCHRetro (NCT03097744)
- Testing
- Ceterix NovoStitch
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Smith & Nephew, Inc.
Atrial Fibrillation
Cavotricuspid Isthmusblock and Circumferential Pulmonary Vein Isolation in Patients With Atrial Fibrillation
Atrial fibrillation (AF) is the most common cardiac arrhythmia. Pulmonary vein isolation (PVI) in the left atrium using radiofrequency energy is a new and promising non-medical treatment in patients with symptomatic AF with…
- Trial name
- NCT00247780
- Testing
- Pulmonary vein isolation and cavotricuspid ishtmusblock
- Where
- Denmark
- Volunteers
- 149 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Three Vessel Coronary Artery Disease
Association of Carotid Arterial Circumferential Strain With Left Ventricular Function and Hemodynamic Compromise During Off-pump Coronary Artery Bypass Surgery
This study is aimed to evaluate the association of common carotid artery circumferential strain with the echocardiographic parameters of left ventricular function and the degree of actual hemodynamic deterioration in patients…
- Trial name
- NCT01840969
- Where
- South Korea
- Volunteers
- 96 people
- Sponsor
- Yonsei University
Atrial Fibrillation
High Intensity Focused Ultrasound (HIFU) Ablation System Study
The purpose of this study is to determine if the HIFU Pulmonary Vein Ablation System is effective in the treatment of paroxysmal Atrial Fibrillation compared to the control of best medical therapy with FDA approved antiarrhythmic…
- Trial name
- NCT00392106
- Testing
- propafenone, flecainide, dofetilide
- Where
- 21 sites in United States, Czechia
- Volunteers
- 240 people
- Sponsor
- ProRhythm, Inc.
Paroxysmal Atrial Fibrillation
Randomized Trial of Segmental Versus Circumferential Antral Ablation in Paroxysmal Atrial Fibrillation
An isolation-limited segmental antral approach to pulmonary vein isolation is as effective in achieving long-term freedom from atrial fibrillation as the standard anatomic, circumferential antral ablation.
- Trial name
- CABLE (NCT01260220)
- Testing
- Circumferential Antral Ablation, Segmental Antral ablation
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Atrial Fibrillation
SMART China, A Multi-center Clinical Registry Study
This is a prospective effectiveness and safety assessment of the study device during radiofrequency (RF) ablation treatment of patients with drug refractory symptomatic atrial fibrillation.
- Trial name
- NCT02485925
- Testing
- THERMOCOOL® SMARTTOUCH™
- Volunteers
- 200 people
- Sponsor
- Biosense Webster, Inc.
Circumferential Resection Margin, Intraoperative Perforation of Rectum
Surgery Without Neoadjuvant Chemoradiotherapy Compared With Neoadjuvant Chemoradiotherapy for Rectal Cancer With Negative Circumferential Resection Margin Based on MRI Assessment, a Perspective Multicenter Randomized Controlled Trial
For now, neoadjuvant chemoradiotherapy is routinely performed for T3N1-2M0 rectal cancer. However, there are lots of complications following neoadjuvant chemoradiotherapy, such as Wound-related complications, anastomotic leakage…
- Conditions
- Circumferential Resection Margin, Intraoperative Perforation of Rectum, Local Recurrence of Malignant Tumor of Rectum, Disease-free Survival
- Trial name
- SCRM-01 (NCT03504449)
- Testing
- neoadjuvant chemoradiotherapy
- Where
- China
- Volunteers
- 350 people
- Sponsor
- Beijing Chao Yang Hospital
Persistent Atrial Fibrillation
Circumferential Pulmonary Venous Isolation Combined With Bachmann Bundle Modification Versus Circumferential Pulmonary Venous Isolation for Persistent Atrial Fibrillation
This study is a prospective, randomized controlled, single-blind, multicenter study design. To evaluate the safety and efficacy of traditional pulmonary vein isolation (PVI) alone and PVI combined with Bachmann bundle ablation on…
- Trial name
- NCT07445360
- Testing
- Traditional pulmonary vein isolation (PVI) ablation, Bachmann bundle modification
- Volunteers
- 320 people
- Sponsor
- Shenyang Northern Hospital
Adenocarcinoma, Adenocarcinoma, Mucinous
Low Rectal Cancer Study (MERCURY II)
The MERCURY Study demonstrated the accuracy, feasibility and reproducibility of Magnetic Resonance Imaging (MRI) to stage rectal cancer in a prospective, multidisciplinary, multi-centre study.
- Conditions
- Adenocarcinoma, Adenocarcinoma, Mucinous, Carcinoma, Neoplasms, Glandular and Epithelial
- Trial name
- MERCURY II (NCT02005965)
- Where
- 17 sites in Germany, Serbia and 1 more
- Volunteers
- 542 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Fat Necrosis, Muscle Stimulation
Safety and Efficacy of Electronic Stimulation for Circumferential Reduction and Muscle Toning
Open-label, baseline-controlled, multi-center study evaluating an electrical muscle stimulation system for circumferential reduction and muscle toning.
- Trial name
- NCT06152900
- Testing
- Accufit
- Where
- 2 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- CynosureLutronic
Atrial Fibrillation
Circumferential Versus Ganglionated Plexi Ablation for Atrial Fibrillation (AF)
The investigators have recently shown that anatomic ganglionated plexi (GP) ablation is inferior to circumferential pulmonary vein (PV) ablation for the treatment of paroxysmal AF.
- Trial name
- NCT00671905
- Testing
- GP ablation, PV isolation
- Where
- 2 sites in Greece, Russia
- Volunteers
- 150 people
- Sponsor
- Cardiovascular Research Society, Greece
Thighs Circumferential Reduction, Subcutaneous Fat Cell Disruption
Effect of the XP1100RF Therapy on Thighs Circumference Reduction
This study was designed to demonstrate safety and efficacy of the XP1100RF for non-invasive temporary reduction of thighs circumference by disruption of adipocyte cells.
- Trial name
- NCT02527369
- Testing
- XP1100RF
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- BTL Industries Ltd.
HSIL, High Grade Squamous Intraepithelial Lesions, Anal Cancer
A Safety and Efficacy Trial of Circumferential Anal Canal Radiofrequency Ablation for High-Grade Anal Intraepithelial Neoplasia Using the BARRX™ Anorectal Wand
The purpose of this research is to assess the safety and effectiveness of circumferential radiofrequency ablation (RFA) to the anal canal using the BarrxTM Ablation System to destroy anal high-grade squamous intraepithelial…
- Conditions
- HSIL, High Grade Squamous Intraepithelial Lesions, Anal Cancer, HPV-Related Squamous Cell Carcinoma, Human Papilloma Virus
- Trial name
- NCT03302858
- Testing
- BARRX™ Anorectal Wand
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Stephen E. Goldstone
Anal Intraepithelial Neoplasia (AIN), High-grade Squamous Intraepithelial Lesions (HSIL)
A Safety and Tolerability of Circumferential Anal Canal Radiofrequency Ablation For Anal Intraepithelial Neoplasia
Assess the safety, feasibility, and patient tolerability of circumferential radiofrequency ablation (RFA) to the anal canal for patients with anal intraepithelial neoplasia (AIN).
- Trial name
- NCT02189161
- Testing
- Radiofrequency Ablation (Barrx™)
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Medtronic - MITG
Atrial Fibrillation
CPVI Alone Versus CPVI Plus Low-Voltage Areas Ablation During SR Versus CPVI Plus Low-Voltage Areas Ablation During AF for the Treatment of CAF
The primary objective of this investigation is to compare the efficacy of Three different AF ablation strategies in patients with Persistent atrial fibrillation: CPVI plus Low-Voltage Areas ablation during sinus rhythm Versus.
- Trial name
- NCT06499818
- Testing
- STABLE-SR, STABLE-AF, CPVI
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Yantai Yuhuangding Hospital
Paroxysmal Atrial Fibrillation
Primary Anatomical Versus Primary Electrophysiological Approach in Circumferential Pulmonary Vein Ablation
Randomized comparison between 2 techniques of circumferential pulmonary vein ablation in paroxysmal atrial fibrillation: Primary anatomical ablation with secondary closure of possible electrical gaps versus primary…
- Trial name
- CPVA-PAF (NCT00556595)
- Testing
- primary electrophysiological approach, primary anatomical approach
- Volunteers
- 200 people
- Sponsor
- University Hospital, Bonn
Adhesive Capsulitis, Frozen Shoulder
Electrophysiologic Changes After Extended 360° Capsular Release
Frozen shoulder (adhesive capsulitis) is a condition characterized by shoulder pain and restricted range of motion, significantly impairing daily living activities.
- Trial name
- FROZEN-EMG (NCT07495306)
- Testing
- Arthroscopic 360° Capsular Release
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people
- Sponsor
- Acibadem University
Degenerative Disc Disease
Percutaneous Minimal Invasive Pedicular Screw and Rod Insertion in Circumferential Lumbar Fusion
Convalescence after lumbar surgery is dependent on the extensiveness of the surgical procedure. Minimal invasive techniques in lumbar spine surgery are reported to achieve excellent clinical results with less pain, morbidity and…
- Trial name
- NCT01513577
- Testing
- Pedicle screws, Percutaneous stab incisions
- Volunteers
- 16 people
- Sponsor
- Northern Orthopaedic Division, Denmark
Colorectal Neoplasm, Effects of Radiation Therapy
Randomized Trial of Primary Surgery Followed Selective Radiochemotherapy for Rectal Cancer With MRI Negative CRM
The purpose of this study is to determine whether primary radiotherapy can be omitted for the locally advanced rectal cancer with Magnetic Resonance Imaging (MRI) negative circumferential margin.
- Conditions
- Colorectal Neoplasm, Effects of Radiation Therapy, Effects of Chemotherapy, Surgery
- Trial name
- PSSR (NCT02121405)
- Testing
- Rectectomy, Radiotherapy, Capecitabine
- Where
- 7 sites in China
- Volunteers
- 350 people
- Sponsor
- Zhejiang University