Clinical trials: Chronic Coronary Total Occlusions
Chronic Total Occlusion of Coronary Artery
REduction of Contrast Via DyeVert Used in CTO Procedures
The is an observational, prospective study to evaluate the effect of the DyeVert System on contrast volume administration in patients undergoing clinically-indicated chronic total occlusion (CTO) percutaneous coronary…
- Trial name
- REDUCe (NCT03118544)
- Testing
- DyeVert System
- Where
- 3 sites in United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Minneapolis Heart Institute Foundation
CAD - Coronary Artery Disease, Chronic Total Occlusion (CTO)
Chronic Total Occlusion and Triglyceride-Glucose Index
We retrospectively analyzed 200 CAD patients undergoing coronary angiography between 2026-2027. Patients were grouped by CTO presence.
- Conditions
- CAD - Coronary Artery Disease, Chronic Total Occlusion (CTO), Triglycerid Glucose Index
- Trial name
- NCT07451860
- Testing
- triglyceride-glucose (TyG) index was calculated from routinely obtained blood samples using the formula: Triglyceride (mg/dL) × Glucose (mg/dL) / 2.
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Kırıkkale University
Coronary Artery Disease, Angina Pectoris
Change in Exercise Capacity as Measured by Peak Oxygen Uptake After CTO PCI
The purpose of this project is to objectively assess the change (improvement) in exercise capacity in patients undergoing routine percutaneous coronary intervention (PCI) for chronic total occlusion (CTO)
- Trial name
- EXERTION (NCT02499666)
- Testing
- Percutaneous Coronary Intervention, Coronary stent, Clopidogrel
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
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 of Coronary Artery, Chronic Total Occlusion
Coronary Interventions Ulm - Coronary Chronic Total Occlusions
The aim of the proposed project is to provide the long-term results after a recanalization attempt of chronically occluded coronary arteries.
- Trial name
- CSI (NCT04650139)
- Testing
- PCI - percutaneous coronary intervention
- Where
- Germany
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University Hospital Ulm