Clinical trials: Chronic Coronary Occlusion
Coronary Artery Obstructive Disease, Chronic Total Occlusion Lesions
Role of CT Scan for the Successful Recanalization of Chronic Total Occlusion; a Randomized Comparison Between 3D CT-guided PCI vs. Conventional Treatment (CT-CTO Trial)
The revascularization of chronic total occlusion of coronary arteries (CTO) is the most challenging procedure for the coronary intervention.
- Trial name
- NCT02037698
- Testing
- Pre-PCI coronary CT scan
- Where
- South Korea
- Volunteers
- 400 people
- Sponsor
- Yonsei University
Heart Failure, Coronary Artery Disease
Ultrastructural Characteristics of Mitochondria in Cardiomyocytes in Heart Failure
According to modern concepts, mitochondrial dysfunction may be the fundamental basis for the development and progression of CHF, including in patients undergoing myocardial revascularization.
- Trial name
- MITOCH-HF (NCT05770349)
- Testing
- coronary artery bypass grafting
- Where
- Russia
- Volunteers
- 45 people
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
Comorbidities and Coexisting Conditions, Alzheimer Disease
An Integrated Solution for Sustainable Care for Multimorbid Elderly Patients With Dementia
The CAREPATH will conduct Technical Validation and Usability (TVU) study by involving ≥ 45 target end users (16 patients with MCI or mild dementia with their informal caregivers and 16 healthcare professionals from various…
- Conditions
- Comorbidities and Coexisting Conditions, Alzheimer Disease, Dementia, Malnutrition
- Trial name
- CAREPATH (NCT05104593)
- Testing
- Intervention tested (CAREPATH)
- Where
- Spain
- Volunteers
- 204 people
- Sponsor
- Complejo Hospitalario Universitario de Albacete
Hemodialysis, Coronary Arterial Disease (CAD)
Predictive Tools for the Presence of Significant Coronary Artery Disease Requiring Intervention in Chronic Hemodialysis Patients
Medical record data of all HD patients undergoing coronary angiography (CAG) at King Chulalongkorn Memorial Hospital between January 2017 and March 2021 were retrospectively reviewed as a discovery cohort to identify factors…
- Conditions
- Hemodialysis, Coronary Arterial Disease (CAD), ESRD (End Stage Renal Disease)
- Trial name
- CAD in HD (NCT06661941)
- Where
- Thailand
- Volunteers
- 149 people
- Sponsor
- Chulalongkorn University
Coronary Artery Disease, Myocardial Ischemia
BIOFLOW-III Hungary 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
- NCT01892917
- Where
- 13 sites in Hungary
- Volunteers
- 2,000 people
- Sponsor
- Biotronik Hungária Kft.
Chronic Total Occlusion of Coronary Artery
Drug-Coated Balloon Coronary Angioplasty Versus Stenting for Treatment of Disease Adjacent to a Chronic Total Occlusion.
This is an investigator-initiated, randomized, multi-center, non-inferiority clinical trial. Patients with a Chronic Total Occlusion who are eligible for PCI will be randomized to additional Drug-Coated-Balloon treatment or…
- Trial name
- Co-CTO (NCT04881812)
- Testing
- Drug-Coated Balloons, Drug-Eluting-Stent
- Where
- 2 sites in Netherlands
- Volunteers
- 144 people
- Sponsor
- Amsterdam UMC, location VUmc
Coronary Artery Disease, Congestive Heart Failure
Prognostic Indicators as Provided by the EPIC ClearView
The objective of this study is to determine whether the finger tip images captured by the EPIC ClearView device, when analyzed via the ClearView software, produce a Response Scale that characterizes trends consistent with known…
- Conditions
- Coronary Artery Disease, Congestive Heart Failure, Valvular Heart Disease, Atrial Fibrillation
- Trial name
- GBMC (NCT01476995)
- Where
- United States
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- Epic Research & Diagnostics, Inc.
Chronic Total Occlusion of Coronary Artery
The Impact of Coronary Chronic Total Occlusion Percutaneous Coronary Intervention on Culprit Vessel Physiology
Following successful CTO PCI, a multitude of physiological and anatomical changes take place. Contemporary techniques such as dissection/re-entry or lumen-lumen wiring may influence the immediate and longer term follow up of…
- Trial name
- IMPACT-CTO-2 (NCT03830853)
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
Coronary Artery Disease, Myocardial Ischaemia
Coronary CT-Derived FFR-Guided Strategy Versus Medical Therapy
The overall purpose of ACCURATE II trial is to compare the clinical outcomes of CT-derived FFR guided strategy versus medical therapy in patients with chronic coronary syndrome.
- Trial name
- ACCURATE II (NCT05824520)
- Testing
- ITS plus OMT, OMT
- Where
- China
- Volunteers
- 1,066 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Coronary Artery Disease, Type II Diabetes Mellitus
Effect of Metabolic Therapy in Patients With Chronic Ischemic Heart Disease
Patients with coronary artery disease have an abnormal cardiac metabolism. The hypothesis of this study is that shifting cardiac metabolism from free fatty acids to glucose will improve myocardial ischemia
- Trial name
- NCT00282360
- Testing
- Trimetazidine
- Volunteers
- 30 people
- Sponsor
- IRCCS San Raffaele
Coronary Artery Disease, Valvular Heart Disease
Prehabilitation for Patients Undergoing Elective Cardiac Surgery
The objective of this clinical trial is to develop a novel rehabilitation model that, through the PRECICA program, will help to reduce perioperative and postoperative complications in the care process prior to planned cardiac…
- Conditions
- Coronary Artery Disease, Valvular Heart Disease, Chronic Thromboembolic Pulmonary Hypertension, Aortic Diseases
- Trial name
- PRECICA (NCT07704086)
- Testing
- Physical exercise, Educational program and respiration physiotherapy
- Where
- 2 sites in Spain
- Volunteers
- 86 people
- Sponsor
- Hospital Universitario 12 de Octubre
Chronic Total Coronary Occlusion
Stereotaxis and Chronic Total Occlusion
Wire-crossing of a chronic total coronary occlusion (CTO) is time-consuming and limited by the amount of contrast agent and time of radiation exposure.
- Trial name
- NCT01980537
- Testing
- Magnetic wire navigation, Conventional wire navigation
- Volunteers
- 40 people
- Sponsor
- Medical University of Vienna
Coronary Artery Disease, Total Occlusion of Coronary Artery
Drug-Coated Balloon in Native Chronic Total Occlusion Percutaneous Coronary Intervention
The IMAGINATION trial is an investigator-initiated, prospective, single-center study of symptomatic patients with a native chronic total occlusion (CTO) undergoing intravascular ultrasound (IVUS)-guided percutaneous coronary…
- Trial name
- IMAGINATION (NCT06275386)
- Testing
- Paclitaxel Drug-coated balloon
- Where
- Poland
- Volunteers
- 30 people
- Sponsor
- National Institute of Cardiology, Warsaw, Poland
Angina Pectoris, Diabetes Mellitus, Type 2
Study Protocol for Rosiglitazone Versus Gliclazide in Diabetics With Angina
The principle objective of the trial is to compare rosiglitazone to gliclazide in patients with type 2 diabetes mellitus and chronic stable angina to see how the subjects' angina status changes.
- Trial name
- NCT00225342
- Testing
- Rosiglitazone, Gliclazide (Comparison drug)
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- University of Glasgow
Chronic Total Occlusion
Use of Drug-Coated Balloon to Improve Recanalization of a Coronary Chronic Total Occlusion After Failed Angioplasty
Observational retrospective registry to compare effectiveness of paclitaxel-coated vs. non coated balloon angioplasty proximal to a Chronic Total Occlussion (CTO) after failed revascularization.
- Trial name
- IMPROVED-RECTO (NCT05158686)
- Testing
- Paclitaxel-coated Balloon dilation angioplasty, Non-coated Balloon dilation angioplasty
- Where
- Spain
- Volunteers
- 44 people
- Sponsor
- Ignacio J. Amat Santos
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