Clinical trials: High Risk Percutaneous Coronary Intervention
Coronary Artery Disease
Glasgow MRI and Rotablation Study
Percutaneous coronary intervention (PCI) with adjunctive high speed rotational atherectomy (HSRA) is commonly used to treat complex and calcified coronary artery stenoses.
- Trial name
- GlaMoRouS (NCT02857790)
- Volunteers
- 58 people
- Sponsor
- NHS National Waiting Times Centre Board
Myocardial Infarction, Angioplasty
Efficacy of High Dose atorvaSTATIN Loading Before Primary Percutaneous Coronary Intervention in ST Elevation Myocardial Infarction (STATIN STEMI)
Although statin prior to PCI has favorable effects in stable angina and ACS except ST elevation MI (STEMI), there have been few studies for STEMI. Celik T et al.
- Conditions
- Myocardial Infarction, Angioplasty, Percutaneous Coronary
- Trial name
- STATIN STEMI (NCT00808717)
- Testing
- Atorvastatin
- Where
- South Korea
- Volunteers
- 170 people
- Sponsor
- Yonsei University
High-Risk Percutaneous Coronary Intervention
Impella ECP Study (ECP Study) and Impella ECP Continued Access Protocol
The Impella ECP Study is a prospective, multi-center, single-arm study evaluating the rate of major adverse cardiovascular and cerebrovascular events (MACCE) with the Impella ECP device in adult patients undergoing elective or…
- Trial name
- NCT05334784
- Testing
- Impella ECP
- Where
- 32 sites in United States
- Volunteers
- 856 people
- Sponsor
- Abiomed Inc.
Coronary Artery Disease
The Effects of Tirofiban in Diabetic Patients Undergoing Elective Percutaneous Coronary Intervention
The purpose of this study is to examine the effects of tirofiban on platelet function the Ultegra RPFA in diabetic patients undergoing elective coronary angioplasty and stenting already treated with high loading dose (600mg)…
- Trial name
- NCT00407771
- Testing
- Tirofiban
- Where
- Jordan
- Volunteers
- 44 people
- Sponsor
- Jordan Hospital
PCI, Coronary Arterial Disease (CAD)
Super High-pressure Balloon Versus Intravascular Lithotripsy to Prepare Severely Calcified Coronary Lesions
this trial aimed to evaluate the stent expansion through intravascular imaging (optical coherence tomography (OCT) \& intravascular ultrasound (IVUS)) among individuals underwent different preparation techniques ,then comparing…
- Conditions
- PCI, Coronary Arterial Disease (CAD), Calcified Coronary Lesions
- Trial name
- Shape (NCT07093788)
- Testing
- super high-pressure balloon, intravascular lithotripsy (IVL)
- Where
- 3 sites in China
- Volunteers
- 78 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Acute Myocardial Infarction, Percutaneous Coronary Intervention
CardiOvascular Risk and idEntificAtion of Potential High-risk Population in Acute Myocardial Infarction II (COREA-AMI II)
This study is intended to provide contemporary data on the residual cardiovascular risk in all consecutive patients with acute myocardial infarction, especially in patients who survived stably within one-year after percutaneous…
- Conditions
- Acute Myocardial Infarction, Percutaneous Coronary Intervention, Major Adverse Cardiovascular Events, Bleeding
- Trial name
- NCT02806102
- Testing
- Percutaneous coronary intervention, Dual-antiplatelet therapy
- Where
- 2 sites in South Korea
- Volunteers
- 13,000 people
- Sponsor
- Seoul St. Mary's Hospital
Coronary Artery Disease, Heart Failure
Clinical Trial of Ventiflow LP Supporting High-risk Percutaneous Coronary Intervention(PCI)
The purpose of this prospective, multicenter, randomized controlled clinical trial is to evaluate the effectiveness of the transcatheter left ventricular assist system (Ventiflow LP) in providing circulatory support to patients…
- Conditions
- Coronary Artery Disease, Heart Failure, High-risk PCI
- Trial name
- NCT06754839
- Testing
- Percutaneous left ventricular assist device(Ventiflow LP), VA-ECMO
- Volunteers
- 250 people
- Sponsor
- Suzhou Hearthill Medical Technology Co.,LTD
Ventricular Assist Device
A Safety and Effectiveness Study of the Supira System in Patients Undergoing HRPCI - CE Study
The objective of this study is to evaluate the safety and effectiveness of utilizing the Supira System to provide hemodynamic support during HRPCI.
- Trial name
- SUPPORT CE (NCT06565039)
- Testing
- Supira System
- Sponsor
- Supira Medical
Acute Coronary Syndromes
PRAsugrel or clopIdogrel In Acute Coronary SyndromE With CYP2C19 GENEtic Variants
The investigators hypothesize that reduced loading dose of prasugrel followed by reduced maintenance dose of prasugrel in acute coronary syndrome patients with CYP2C19 polymorphism undergoing percutaneous coronary intervention…
- Trial name
- PRAISE-GENE (NCT01641510)
- Testing
- Prasugrel, Clopidogrel
- Where
- South Korea
- Volunteers
- 70 people
- Sponsor
- Dong-A University
Acute Kidney Failure
Clinical Trial of Sodium Bicarbonate to Prevent Contrast-Induced Nephropathy
The purpose of this study is to determine whether sodium bicarbonate is effective in the prevention of sodium-induced nephropathy
- Trial name
- NCT00424320
- Testing
- Sodium bicarbonate
- Where
- 2 sites in Mexico
- Volunteers
- 100 people
- Sponsor
- Instituto Nacional de Cardiologia Ignacio Chavez
Acute Myocardial Infarction, Heart Failure
Peri-treatment of SGLT-2 Inhibitor on Myocardial Infarct Size and Remodeling Index in Patients With Acute Myocardial Infarction and High Risk of Heart Failure Undergoing Percutaneous Coronary Intervention
We aimed to identify whether SGLT-2 inhibitor administration before and after coronary intervention is effective in reducing the size of infarction and myocardial remodeling in patients with acute myocardial infarction (AMI) and…
- Trial name
- PRESTIGE-AMI (NCT04899479)
- Testing
- SGLT2 inhibitor, Control
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- Samsung Medical Center
Coronary Artery Disease
Safety and Efficacy of "Standardized" CHIP
In routine clinical practice, high-risk patients with high-risk anatomies are more often referred for interventional treatment by percutaneous coronary interventions (PCI).
- Trial name
- NCT03212378
- Testing
- percutaneous coronary interventions
- Where
- Germany
- Volunteers
- 150 people
- Sponsor
- University Hospital, Essen
Long-term Major Cardiovascular Events, Myocardial Infarction
CardiOvascular Risk and idEntificAtion of Potential High-risk Population in Acute Myocardial Infarction
The purpose of this registry is to evaluate long-term clinical events in patients with acute myocardial infarction who were treated with percutaneous coronary intervention.
- Conditions
- Long-term Major Cardiovascular Events, Myocardial Infarction, Percutaneous Coronary Intervention
- Trial name
- COREA-AMI (NCT02385682)
- Testing
- Percutaneous coronary intervention
- Volunteers
- 4,748 people
- Sponsor
- Kiyuk Chang
Coronary Artery Disease
Ranolazine Loading to Prevent PCI-induced Myocardial Injury
It has previously been shown that pretreatment with ranolazine 1,000 mg twice daily for 7 days can significantly reduce procedural myocardial injury in elective percutaneous coronary intervention (PCI).
- Trial name
- TWILIGHT (NCT01491061)
- Testing
- Ranolazine
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- University of Roma La Sapienza
Ischemic Cardiovascular Disease, Multivessel Coronary Artery Disease
Temporary MCS With the iVAC 2L Transaortic Device in High-risk PCI
Patients with coronary artery disease and undergoing high-risk percutaneous coronary intervention (PCI) are at increased risk of hemodynamic instability and poor outcomes.
- Conditions
- Ischemic Cardiovascular Disease, Multivessel Coronary Artery Disease, Coronary Artery Disease, Cardiogenic Shock
- Trial name
- POTOK (NCT07149714)
- Testing
- iVAC 2L
- Where
- Russia
- Volunteers
- 100 people
- Sponsor
- National Medical Research Center for Cardiology, Ministry of Health of Russian Federation
Coronary Artery Disease, Percutaneous Coronary Intervention
Adjunctive Cilostazol Versus High Maintenance-dose Clopidogrel According to Cytochrome 2C19 Polymorphism
The purpose of this study is to determine the impact of adjunctive cilostazol versus high maintenance-dose clopidogrel on platelet inhibition in carriers and non-carriers of the loss-of-function CYP2C19 mutant allele.
- Trial name
- ACCEL-2C19 (NCT01012193)
- Testing
- cilostazol 100mg bid or clopidogrel 150-mg daily
- Where
- South Korea
- Volunteers
- 134 people
- Sponsor
- Gyeongsang National University Hospital
Acute Coronary Syndrome
Reloading Prasugrel or Clopidogrel on High Platelet Reactivity Before Percutaneous Coronary Intervention
High platelet reactivity unit (PRU) after loading dose clopidogrel in patients undergoing percutaneous coronary intervention (PCI) is related to high risk of short and long term recurrent ischemic events including stent…
- Trial name
- PRAISE-HPR (NCT01609647)
- Testing
- Prasugrel, Clopidogrel
- Where
- South Korea
- Volunteers
- 76 people
- Sponsor
- Dong-A University
Bleeding Complications
Clopidogrel Monotherapy in Patients With High Bleeding Risk
The goal of this research is to show that a shorter duration of two antiplatelet medications (compared to the standard of care) is safe and effective while reducing the risk of bleeding complications.
- Trial name
- NCT05223335
- Testing
- Clopidogrel, Prasugrel, Tricagrelor
- Where
- United States
- Volunteers
- 98 people
- Sponsor
- Mayo Clinic
Coronary Artery Disease
Routine Angiography Follow-Up After Percutaneous Coronary Intervention in High-Risk Patients
Comparison of clinical outcomes between routine angiography follow-up and routine clinical follow-up after percutaneous coronary intervention in high-risk patients.
- Trial name
- NCT05923489
- Testing
- Routine Angiography Follow-up, Routine Clinical Follow-up
- Where
- China
- Volunteers
- 2,618 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
High-risk Percutaneous Coronary Intervention
Impella ECP Early Feasibility Study
The Impella ECP EFS is a prospective, multicenter, single-arm, feasibility study evaluating the safety of the Impella ECP device in adult patients undergoing an elective or urgent high-risk percutaneous coronary intervention.
- Trial name
- ECP EFS (NCT04477603)
- Testing
- Impella ECP
- Where
- 5 sites in United States
- Volunteers
- 100 people
- Sponsor
- Abiomed Inc.