Clinical trials: Left Main Coronary Artery
Pulmonary Hypertension, Pulmonary Arterial Hypertension
Pulmonary Hypertension Biorepository and Registry
Establish a pulmonary hypertension registry and biorepository to lead towards a further understanding of the disease.
- Conditions
- Pulmonary Hypertension, Pulmonary Arterial Hypertension, Pulmonary Hypertension Due to Left Heart Disease, Pulmonary Hypertension, Primary
- Trial name
- PHBR (NCT04808596)
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- University of Kansas Medical Center
Coronary Arteriosclerosis, Left Main Coronary Artery Disease
Registry on Left Main Coronary Artery Bifurcation Percutaneous Intervention
The slowly accruing evidence on the treatment of patients with left main coronary artery (LMCA) disease drove evolution in guidelines, that currently establish equivalent safety and efficacy for percutaneous coronary intervention…
- Trial name
- WE REMAIN EBC (NCT04321473)
- Testing
- PCI on left main
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- G. d'Annunzio University
Coronary Artery Disease
STRATEGY for Left Main Coronary Bifurcation Lesion II
In patients with unprotected left main (LM) true bifurcation lesion (cohort A), elective 2-stent strategy is superior to provisional strategy at preventing the occurrence of 12-month target lesion failure after percutaneous…
- Trial name
- STRATEGY-II (NCT01798433)
- Testing
- One stent technique alone, One stent technique + Elective FKB, Provisional approach
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- Samsung Medical Center
Anterior Wall Acute Myocardial Infarction
Evaluation of the Delivery of Optimized Supersaturated Oxygen Therapy to Treat Patients With an Acute Heart Attack
The purpose of this study is to evaluate the feasibility of the delivery of SuperSaturated Oxygen (SSO2) Therapy for 60 minutes selectively into the left main coronary artery (LMCA).
- Trial name
- NCT01630707
- Testing
- SuperSaturated Oxygen (SS02) Therapy
- Where
- 4 sites in United States
- Volunteers
- 20 people
- Sponsor
- TherOx
Coronary Stenosis, Coronary Artery Disease
Long-term Follow-up of a Randomized Comparison of Percutaneous Coronary Intervention Versus Coronary Artery Bypass Surgery
This is a long-term follow-up of a completed clinical trial which compared percutaneous coronary intervention (PCI) using sirolimus-eluting stents and coronary artery bypass grafting (CABG) in patients with unprotected left main…
- Trial name
- NCT05963620
- Testing
- percutaneous coronary intervention vs bypass graft surgery
- Where
- 4 sites in Germany
- Volunteers
- 201 people
- Sponsor
- Heart Center Leipzig - University Hospital
Myocardial Infarct, Remodeling, Left Ventricle
Heart Attack Blood Oxygen Therapy Trial
'Heart attack', known as acute ST-segment elevation myocardial infarction, is a leading cause of heart failure and death. A lack of blood and oxygen damages the heart muscle potentially causing heart failure and premature death.
- Trial name
- SSO2 Radial MI (NCT06662890)
- Testing
- Supersaturated oxygen
- Where
- United Kingdom
- Volunteers
- 56 people
- Sponsor
- NHS National Waiting Times Centre Board
Left Main Coronary Artery Stenosis
Optical Coherence Tomography - Guided Protocol for Left Main Percutaneous Coronary Intervention
LEMON aim is to evaluate the feasibility, efficiency and security of a standardized Optical Coherence Tomography (OCT) - guided protocol for completion and optimization of Left Main (LM) Percutaneous Coronary Intervention (PCI).
- Trial name
- LEMON (NCT04248777)
- Testing
- standardised OCT-guided intervention
- Where
- 11 sites in France
- Volunteers
- 71 people
- Sponsor
- Institut Mutualiste Montsouris
Coronary Artery Disease
Xience Versus Synergy in Left Main PCI
A prospective, randomized, multicenter study in patients with an indication for coronary artery revascularisation who have been accepted for percutaneous coronary intervention (PCI) of the left main coronary artery.
- Trial name
- IDEAL-LM (NCT02303717)
- Testing
- Percutaneous coronary intervention, Dual antiplatelet therapy
- Volunteers
- 818 people
- Sponsor
- NHS National Waiting Times Centre Board
Coronary Diseases, Left Main Coronary Artery Disease
Clinical Efficacy and Safety of a Prospective, Multicenter Drug Coated Balloon for Left Main Artery Disease in China
This is a prospective and observational study. Patients with primary mediana 010 or 001 left main bifurcation lesions were treated with drug ball coated balloon from November 2018 to November 2020 in four hospitals in Huaihai…
- Conditions
- Coronary Diseases, Left Main Coronary Artery Disease, Bifurcation Lesions
- Trial name
- NCT04641468
- Testing
- DCB
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Xuzhou Third People's Hospital
Coronary Arteries
Ten-Year Outcomes of Stents Versus Coronary-Artery Bypass Grafting for Left Main Coronary Artery Disease
The purpose of this study is to evaluate long-term outcome of treatment(percutaneous coronary intervention or coronary-artery bypass graft) in unprotected left main coronary artery stenosis in Korea.
- Trial name
- MAIN COMPARE (NCT02791412)
- Testing
- percutaneous coronary intervention or coronary-artery bypass graft
- Where
- 12 sites in South Korea
- Volunteers
- 2,240 people
- Sponsor
- Seung-Jung Park
Complex Left Main Bifurcation Stenosis, Left Main Coronary Artery Stenosis
COMPETE-LM Trial: Drug-Coated Balloon-Enhanced Provisional Stenting in Complex Left Main Disease.
Prospective, physician-initiated, multicenter, randomized, single-blind, controlled trial. Participants will be randomized (1:1) to a DCB-enhanced strategy (study group) or a conventional strategy (control group).
- Conditions
- Complex Left Main Bifurcation Stenosis, Left Main Coronary Artery Stenosis, Coronary Bifurcation Stenosis
- Trial name
- COMPETE-LM (NCT07408674)
- Testing
- Angiolite Sirolimus-Eluting Stenting, Essential Pro Paclitaxel Drug-Eluting Balloon
- Volunteers
- 186 people
- Sponsor
- Rede Optimus Hospitalar SA
Left Main Coronary Artery Disease, Stenosis
Stress Echocardiography Versus Coronary Angiography for Left Main Stenosis Detection
Left main stenosis use to be treated by bypass but with the improvement of angioplasty techniques, an increasing number of patients are submit to left main coronary angioplasty.
- Trial name
- ESTRIE-TC (NCT01620320)
- Testing
- Stress echocardiography
- Where
- Canada
- Sponsor
- Université de Sherbrooke
Chronic Coronary Occlusion, Left Main Coronary Artery Disease
EXCEL Clinical Trial (Universal Registry)
The purpose of the Universal Registry is to assess the proportion and reasons for which subjects with angiographically significant ULMCA disease requiring revascularization during the time course of this study are not randomized…
- Conditions
- Chronic Coronary Occlusion, Left Main Coronary Artery Disease, Stent Thrombosis, Vascular Disease
- Trial name
- EXCEL (NCT01205789)
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Abbott Medical Devices
With Left Main Coronary Artery Lesions
Angiolite Registry Study
Left main coronary artery (LMCA) is a major branch of coronary artery and supplies a large bulk of myocardium. Percutaneous coronary intervention (PCI) using contemporary drug eluting stent (DES) is one of the treatment options…
- Trial name
- NCT07004569
- Testing
- Percutaneous coronary intervention (PCI)
- Where
- Hong Kong
- Volunteers
- 55 people
- Sponsor
- Chinese University of Hong Kong
Coronary Artery Disease
Clinical and Procedural Outcomes of Ostial Left Anterior Descending Artery Intervention With or Without Crossover to Left-main
Prospective interventional study evaluating clinical and procedural outcomes of patients with ostial left anterior descending artery lesion PCI alone or crossover with left main artery
- Trial name
- NCT05933473
- Testing
- Percutaneous coronary intervention
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Assiut University
Coronary Artery Disease
Evaluation of Outcomes of EES Implantation for Unprotected Left Main Coronary Artery Stenosis (PRE-COMBAT 2)
This study is a multicenter, open label, prospective, single arm trial Single arm group; following angiography, eligible patients with unprotected LMCA stenosis >50% by visual estimation, which is equally treatable by the both…
- Trial name
- NCT01348022
- Where
- 21 sites in South Korea
- Volunteers
- 397 people
- Sponsor
- Seung-Jung Park
Coronary Artery Disease, Left Main Coronary Artery Disease
IVUS VS CAG Guided PCI for Patients With LMB Lesion
To compare the 3 - year clinical follow - up results of patients with left main bifurcation lesions treated by intravascular ultrasound(IVUS) - guided and coronary angiography(CAG) - guided percutaneous coronary…
- Trial name
- Infinite (NCT04072003)
- Testing
- intravascular ultrasound (IVUS), coronary angiography
- Volunteers
- 616 people
- Sponsor
- Shanghai Zhongshan Hospital
Left Main Coronary Artery Disease
Mini Crush or Double Kissing Crush Stenting Techniques For Complex Left Main Bifurcation Lesions
The Crush technique has evolved significantly since its introduction to the literature by Colombo et al in 2003, with multiple iterations including mini-crush (MC) and double kissing-crush (DKC) stenting techniques.
- Trial name
- NCT06546748
- Where
- Turkey (Türkiye)
- Volunteers
- 531 people, healthy volunteers welcome
- Sponsor
- Istanbul Mehmet Akif Ersoy Educational and Training Hospital
Acute Coronary Syndrome, Stable Chronic Angina
Angiographic Control Vs. Ischemia-driven Management of Patients Treated with PCI on Left Main with Drug-eluting Stents
The present study aims to compare a planned angiographic control (PAC) follow-up strategy vs. conservative management for patients treated with drug-eluting stents on unprotected left main artery in a prospective, randomized…
- Conditions
- Acute Coronary Syndrome, Stable Chronic Angina, Coronary Artery Disease, Left Main Coronary Artery Disease
- Trial name
- PULSE (NCT04144881)
- Testing
- coronary computed tomography
- Where
- 3 sites in Italy
- Volunteers
- 606 people
- Sponsor
- A.O.U. Città della Salute e della Scienza
Coronary Artery Disease
PCI vs. CABG in the Treatment of Unprotected Left Main Stenosis
Coronary Artery Bypass Grafting Versus Drug Eluting Stent Percutaneous Coronary Angioplasty in the Treatment of Unprotected Left Main Stenosis.
- Trial name
- LeftMain/NOBLE (NCT01496651)
- Testing
- Percutaneous coronary intervention, Coronary artery bypass graft operation
- Where
- Denmark
- Volunteers
- 1,201 people
- Sponsor
- Evald Hoej Christiansen