Clinical trials: Chronic Total Occlusion (CTO)
Chronic Total Occlusion of Coronary Artery
A Prospective, First in Man Study to Evaluate the Safety and Performance of the NovaCross™ Micro-catheter
This is a prospective, non-randomized, first-in-man investigational study, to assess the safety and technical feasibility, deployment and withdrawal characteristics of the NovaCross™ micro-catheter during an interventional…
- Trial name
- NCT01978860
- Testing
- NovaCross, CTO
- Where
- Israel
- Volunteers
- 2 people
- Sponsor
- Chanan Schneider
Chronic Total Occlusion (CTO)
Feasibility of a Cardiac Rehabilitation Program for CTO Patients Before PCI Treatment
The goal of this clinical trial is to evaluate the feasibility of a cardiac pre-hab program for patients with blocked arteries (CTO) who are referred for PCI treatment.
- Trial name
- PREHAB-CTO (NCT06610708)
- Testing
- Cardiac Prehabilitation Program
- Where
- Canada
- Volunteers
- 70 people
- Sponsor
- Luiz Ybarra
Chronic Total Occlusion of Coronary Artery, Optical Coherence Tomography
Post-stenting Assessment of Reendothelialization With OFDI After CTO Procedure (PERFECTO)
The objective of PERFECTO is to assess the reendothelialization at 3 months after successfully CTO percutaneous intervention (PCI) with new generation drug eluting stent (DES) by OFDI analysis.
- Conditions
- Chronic Total Occlusion of Coronary Artery, Optical Coherence Tomography, Ischemic Cardiomyopathy, Neointimal Hyperplasia
- Trial name
- PERFECTO (NCT03209843)
- Testing
- Percutaneous recanalization of chronic total occlusion
- Where
- 7 sites in France
- Volunteers
- 122 people
- Sponsor
- Poitiers University Hospital
Percutaneous Coronary Revascularisation, Complex Coronary Lesion
Use of Physiology to Evaluate Procedural Result After PCI CTO
ULTRA-CTO is a prospective multicentre non-randomised investigator-initiated trial designed to enrol 200 subjects with an indication for percutaneous coronary intervention (PCI) of chronic total occluded (CTO) coronary artery.
- Trial name
- ULTRA-CTO (NCT04780971)
- Testing
- post-PCI Pd/Pa
- Where
- 2 sites in Netherlands
- Volunteers
- 200 people
- Sponsor
- Isala
Coronary Artery Diseases
BIOFLOW-III VIP Russia Registry Orsiro Stent System
Clinical evaluation of the Orsiro LESS in subjects requiring coronary revascularization with Drug Eluting Stents (DES). Along with it, an explanatory (hypothesis-finding) problem will be investigated, whether the patient's body…
- Trial name
- NCT02247492
- Where
- 7 sites in Russia
- Volunteers
- 200 people
- Sponsor
- Biotronik Russia
Chronic Total Occlusion of Coronary Artery
CT Coronary Angiography Prior to CTO PCI
A Chronic Total Occlusion or CTO of a coronary artery is a an artery that has been blocked for >/= 3 months. More than a decade ago, patients with such coronary artery blockage would have been sent for Coronary Artery Bypass…
- Trial name
- NCT05364827
- Testing
- CTCA
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Sandwell & West Birmingham Hospitals NHS Trust
Angina (Stable), Coronary Occlusion
Drug-Coated Balloon Only Strategy After Recanalization of Chronic Total Coronary Occlusions
Chronic total occlusions (CTO) of the coronary arteries are usually treated with drug-eluting stents (DES) after successful recanalization.
- Conditions
- Angina (Stable), Coronary Occlusion, Coronary Artery Disease, Chronic Total Occlusion
- Trial name
- NoTrace-CTO (NCT07817719)
- Testing
- Paclitaxel-coated balloon (AGENT Paclitaxel-Coated PTCA Balloon Catheter), Serial intravascular ultrasound and protocol-mandated nine-month angiographic reassessment
- Where
- Brazil
- Volunteers
- 38 people
- Sponsor
- University of Sao Paulo General Hospital
Coronary Artery Disease (CAD), Chronic Total Occlusion (CTO)
AGECTO Study: PCI vs. Optimal Medical Therapy for CTO in the Octogenarian Patients
The study compares an interventional strategy (PCI) with optimal medical therapy (OMT) in ultra-octogenarians with chronic total occlusions (CTO).
- Conditions
- Coronary Artery Disease (CAD), Chronic Total Occlusion (CTO), Percutaneous Coronary Intervention (PCI), Optimal Medical Therapy
- Trial name
- AGECTO (NCT07442526)
- Where
- Italy
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- San Luigi Gonzaga Hospital
Chronic Total Occlusion (CTO), Coronary Artery Disease
Turkish Chronic Total Occlusion Percutaneous Coronary Intervention Registry
The TURK CTO Registry is a prospective, multicenter, observational registry designed to evaluate the contemporary management and outcomes of percutaneous coronary intervention (PCI) for chronic total occlusion (CTO) in Türkiye.
- Trial name
- TURK_CTO (NCT07761624)
- Where
- 6 sites in Turkey (Türkiye)
- Volunteers
- 70,000 people
- Sponsor
- Ahmet Seyfeddin Gürbüz
Peripheral Artery Disease
Soundbite Crossing System Peripheral First in Man
This is a clinical study aimed at demonstrating the safety and product performance of the SoundBite Crossing System. The study shall demonstrate that the SoundBite Crossing System can facilitate passage of a standard guidewire…
- Trial name
- NCT03013088
- Testing
- CTO Crossing
- Where
- 2 sites in Canada
- Volunteers
- 37 people
- Sponsor
- SoundBite Medical Solutions, Inc.
Stable Angina, Chronic Total Occlusion of Coronary Artery
A Placebo-controlled Trial of Chronic Total Occlusion Percutaneous Coronary Intervention for the Relief of Stable Angina
ORBITA-CTO Pilot is a double blinded randomised placebo-controlled trial comparing the effects of chronic total occlusion percutaneous coronary intervention versus placebo on symptoms of angina in patients with background optimal…
- Trial name
- ORBITA-CTO (NCT05142215)
- Testing
- Percutaneous coronary intervention
- Where
- 3 sites in United Kingdom
- Volunteers
- 50 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
Catheterization, Peripheral
Safety & Performance Randomized Study of the CiTop™ Guidewire for Peripheral CTO
The main objectives of the study are: To evaluate the performance and safety of the CiTop guidewire, while attempting to cross thru total occlusions of various dimensions and morphology.
- Trial name
- NCT00482742
- Testing
- CiTop(TM) Guidewire
- Where
- 3 sites in Croatia, Israel
- Volunteers
- 50 people
- Sponsor
- Ovalum
Coronary Artery Disease, Myocardial Ischemia
BIOFLOW-III Romania Satellite Registry
This registry is a clinical post-market evaluation of the Orsiro LESS in subjects requiring coronary revascularization with Drug Eluting Stents (DES).
- Trial name
- NCT01593059
- Where
- 4 sites in Romania
- Volunteers
- 13 people
- Sponsor
- Biotronik Vertriebs-GmbH
Chronic Total Occlusions of Coronary Arteries, Chronic Total Occlusion (CTO)
Clinical Outcomes of Drug-Coated Balloons in the Treatment of Patients With Coronary De Novo Chronic Total Occlusion Lesions
The aim of this study is to evaluate the long-term efficacy and safety of drug-coated balloon (DCB) strategies, including DCB alone or hybrid strategies of DCB and drug-eluting stent (DES), compared to DES-only in patients with…
- Conditions
- Chronic Total Occlusions of Coronary Arteries, Chronic Total Occlusion (CTO), Coronary Artery Disease (CAD)
- Trial name
- DCB-CTO (NCT07463664)
- Testing
- DES Implantation, DCB Angioplasty
- Where
- 18 sites in China
- Volunteers
- 200 people
- Sponsor
- The First Affiliated Hospital of Zhengzhou University
Femoropopliteal Occlusive Disease
Accessing Peripheral Occluded LesiOns II (APOLO-II)
The current study is a prospective, single-arm, non-randomized, multi-center study to evaluate the outcome of the ENABLER-P Catheter System for crossing chronic total occlusions during endovascular intervention for…
- Trial name
- APOLO-II (NCT01884701)
- Testing
- ENABLER-P Catheter System
- Sponsor
- EndoCross Ltd.
Coronary Artery Chronic Total Occlusion
Facilitated Antegrade Steering Technique in Chronic Total Occlusions (FAST-CTOs)
Prospective, non-randomized, multicenter study in subjects with coronary artery chronic total occlusions (CTOs). Published results of safety and effectiveness of conventional techniques will be used for comparison.
- Trial name
- FAST-CTOs (NCT00886899)
- Testing
- Recanalization of a coronary chronic total occlusion
- Where
- 16 sites in United States
- Volunteers
- 147 people
- Sponsor
- BridgePoint Medical
Ischemic Heart Disease, Coronary Atherosclerosis
Stress-MRI Assessment After Right Coronary Artery CTO Recanalization
The hypothesis of this study is that Stress-MRI is a clinically significant method of myocardial perfusion assessment after coronary angioplasty with stenting of right coronary artery (RCA) chronic total occlusion (CTO) is…
- Conditions
- Ischemic Heart Disease, Coronary Atherosclerosis, Coronary Artery Disease, Coronary Artery Stenosis
- Trial name
- NCT02769650
- Testing
- CTO coronary angioplasty, Optimal medicamentous treatment, Stress-MRI
- Where
- Russia
- Volunteers
- 72 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Chronic Coronary Occlusion
Femoral or Radial Approach in Coronary Chronic Total Occlusion
Pecutaneous coronary intervention (PCI) of chronic total occlusions (CTOs) is most commonly performed using bilateral transfemoral access and 8 French guiding catheters.
- Trial name
- NCT03265769
- Testing
- radial access site, femoral access site
- Where
- 4 sites in Turkey (Türkiye)
- Volunteers
- 610 people
- Sponsor
- Acibadem University
Chronic Total Occlusion of Coronary Artery
OCT Explores Vascular Response and Healing Profile After Stenting in CTO
True-false-true occurred during wire penetration in coronary CTO procedure. Subintimal stenting influences vascular response. Intravenous ultrasound confirmed wire position in the procedure. Then stenting procedure was performed.
- Trial name
- NCT03939299
- Testing
- OCT
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Shanghai Zhongshan Hospital
Coronary Artery Disease, Chronic Total Occlusion of Coronary Artery
The SHINE-CTO Trial
Design: Single center, double-blind, sham-controlled trial that will randomize symptomatic patients with a coronary chronic total occlusion (CTO) to CTO percutaneous coronary intervention (PCI) or a sham procedure.
- Conditions
- Coronary Artery Disease, Chronic Total Occlusion of Coronary Artery, Percutaneous Transluminal Coronary Angioplasty
- Trial name
- SHINE-CTO (NCT02784418)
- Testing
- Chronic Total Occlusion Percutaneous Coronary Intervention
- Sponsor
- Minneapolis Heart Institute Foundation