Clinical trials: Coronary Bypass
Diabetes, Coronary Artery Disease
Epicardial Fat and Clinical Outcomes After Coronary Artery Bypass Grafting in Diabetics vs. Non Diabetics
Cardiovascular disease (CVD) is a group of diseases including both the heart and blood vessels, thereby including coronary heart disease (CHD). To date, diabetics have a higher incidence and prevalence of multivessels CHD.
- Trial name
- NCT03360981
- Testing
- Incretins
- Where
- Italy
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Campania Luigi Vanvitelli
Coronary Artery Atherosclerosis
Radial vs Vena No-Touch Assessment
This study examines the outcomes of coronary artery bypass grafting (CABG) in women at 1 year after surgery. A randomized controlled trial is planned, including a comparative analysis of two observed groups depending on the…
- Trial name
- RAVENTA (NCT07552948)
- Testing
- radial artery graft, no-touch vein graft
- Where
- Russia
- Volunteers
- 110 people
- Sponsor
- Tomsk Cardiology Research Institute
Cardiac Surgery, Cardiopulmonary Bypass
Colloids in Pediatric Cardiac Surgery: Comparison Between a Balanced and a Non-balanced Colloid
This study will compare the clinical efficacy and safety of Volulyte® and Voluven® during elective open-heart surgery in pediatric patients.
- Trial name
- COLCHIRCARD (NCT02584868)
- Testing
- Hydroxyethyl starch 130/0.4 in an isotonic electrolyte solution, Hydroxyethyl starch 130/0.4 in 0.9% sodium chloride
- Where
- Belgium
- Volunteers
- 88 people
- Sponsor
- Queen Fabiola Children's University Hospital
Angina, Coronary Artery Disease
Exercise-training Before Coronary Artery Bypass Graft (CABG)
The aim is to evaluate the effect of exercise training upon endothelial function in the mammary artery of patients who are scheduled for CABG, as well as study the functional properties of single cells isolated from a small…
- Trial name
- NCT00218985
- Testing
- Exercise training
- Where
- Norway
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Atrial Fibrillation, Acute Kidney Injury
Autonomic State, Cardiovascular Control and Outcomes in Coronary Surgery
Characterization of the perioperative autonomic nervous system state, cardiovascular and cerebrovascular control and microcirculation in order to predict postoperative atrial fibrillation and acute kidney injury in patients…
- Trial name
- NCT03169608
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- IRCCS Policlinico S. Donato
Cognitive Dysfunction
Brain-Induced Neurotrophic Factor Levels in Patients Undergoing Coronary Artery Bypass Surgery
In patients undergoing coronary artery bypass surgery, the relationship between neurocognitive changes seen in the early period and brain-induced neurotrophic factor serum levels will be investigated.
- Trial name
- NCT04250935
- Testing
- Patients with cognitive dysfunction
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people
- Sponsor
- Bozok University
Heart Diseases, Hypertension, Pulmonary
Study of the Efficacy and Safety of Tezosentan in Patients With Pre-operative Pulmonary Hypertension, Due to Left Heart Disease, Undergoing Open Heart Surgery
Endothelin-1 is a powerful substance that may be involved in causing hemodynamic instability (problems related to unstable blood pressure) during and after open heart surgery.
- Trial name
- NCT00458276
- Testing
- tezosentan
- Where
- 33 sites in United States, Austria and 12 more
- Volunteers
- 274 people
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Ischemic Heart Disease
Oral Glutamine in Cardiopulmonary Bypass
Introduction: Glutamine (GLN) is the most abundant free amino acid in the body. It modulates immune cell function and is an important energy substrate for most cells (especially for enterocytes and lymphocytes) in critical…
- Trial name
- NCT02491931
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Instituto Mexicano del Seguro Social
Fibrinogen Deficiency in Complex Cardiac Surgery
Individualized Dose of Fibrinogen Following Cardiopulmonary Bypass
Heart surgery is essential for many cardiovascular conditions, but it is a major operation with a significant mortality rate of around 4% in Europe.
- Trial name
- INDOFIB (NCT07425600)
- Testing
- Blood samples for PK
- Where
- 2 sites in France
- Volunteers
- 150 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Ventricular Septal Defect
Immune Heterogeneity Before and After Cardiopulmonary Bypass in Children
The goal of this observational study is to learn about functional heterogeneity of immune cells before and after cardiopulmonary bypass (CPB) in children with congenital heart disease (CHD).
- Trial name
- NCT06214182
- Where
- China
- Volunteers
- 3 people
- Sponsor
- The Children's Hospital of Zhejiang University School of Medicine
Coronary Artery Disease
9 Months Extension Study of SOMVC001 Study (GALA) Vascular Conduit Preservation Solution
This is a 9-months extension to the following study, protocol number: 003-03: "A study to evaluate the use of SOMVC001 (GALA) vascular conduit preservation solution in patients undergoing coronary artery bypass grafting (GABG)".
- Trial name
- NCT02774824
- Where
- Canada
- Volunteers
- 53 people
- Sponsor
- Perrault Louis P.
Heart Valve Diseases
Cardiopulmonary Bypass Prime Solution in Patients Undergoing Heart Valve Surgery
In this randomized clinical trial, patients with undergoing open heart valve surgery will be enrolled into the study. Participants will be divided into two groups based on the priming solution type.
- Trial name
- NCT05223361
- Testing
- Six percent hydroxy ethyl starch 130/0.4, Ringer lactate
- Where
- Iran
- Volunteers
- 120 people
- Sponsor
- Rajaie Cardiovascular Medical and Research Center
Counterpulsation, Coronary Artery Bypass
Efficacy of External CounterPulsation for Postoperative Coronary Artery Bypass Grafting Patients
The aim of this study is to evaluate the effect of External CounterPulsation on postoperative heart function and vein graft failure rates of coronary artery bypass grafting patients.
- Trial name
- SEECABG (NCT03235323)
- Testing
- External Counterpulsation
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Mengya Liang
Microcirculation
Microcirculatory Alteration by a Vascular Occlusion Test Using Near-infrared Spectroscopy in Pediatric Cardiac Surgery
Cardiopulmonary bypass cause microcirculatory alterations. Near infrared spectroscopic measurement of tissue oxygen saturation and vascular occlusion test are novel technologies for assessing the microcirculatory function of…
- Trial name
- NCT06191913
- Testing
- Near-infrared spectroscop
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Kartal Kosuyolu Yuksek Ihtisas Education and Research Hospital
Heart Diseases, Heart Valve Diseases
Acute Kidney Injury After Cardiac Surgery
The study aims to identify the Following: - 1. incidence and mortality of cardiac Surgery associated -AKI based on the new consensus diagnostic systems of KDIGO (Kidney Disease Improving Global Outcomes). 2.
- Conditions
- Heart Diseases, Heart Valve Diseases, Heart Shock, Cardiac Disease
- Trial name
- NCT05079724
- Testing
- Cardiac Surgery
- Volunteers
- 200 people
- Sponsor
- Assiut University
Blood Pressure, Anesthesia
Changes in Measured Plasma Volume, Glycocalyx and Atrial Natriuretic Peptide During Anaesthesia
The arterial blood pressure is thought to affect the ratio between filtration and reabsorption of fluids in the circulating blood volume and thereby the plasma volume.
- Trial name
- NCT02832596
- Testing
- Norepinephrine, Maintained blood pressure
- Where
- Sweden
- Volunteers
- 24 people
- Sponsor
- Sahlgrenska University Hospital
Coronary Artery Disease
Association Between Intraoperative Pulse Pressure Variation and Postoperative Lactate Clearance in Cardiac Surgery
This study aims to evaluate the relationship between intraoperative pulse pressure variation (PPV) and postoperative lactate clearance in adult patients undergoing elective cardiac surgery.
- Trial name
- NCT07871188
- Testing
- No Study-Specific Intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Elzem SEN
Cardiac Surgery, Cardiopulmonary Bypass
Restrictive Transfusion StratEgy Adjusted by SvO2 During Cardiac Surgery
The goal of the clinical trial is to evaluate whether a restrictive transfusion strategy adjusted by SvO2 during the perioperative period of cardiac surgery may reduce the incidence of red blood cell transfusion.
- Trial name
- RETSEACSII (NCT05740059)
- Testing
- Adjusted Transfusion
- Where
- France
- Volunteers
- 676 people
- Sponsor
- University Hospital, Montpellier
Coronary Arteriosclerosis
Epicardial Echocardiography of Coronary Anastomoses Using the Echoclip Device
The aim of this study is to evaluate whether use of the echoclip device (an ultrasound transducer positioning device which can stabilize the involved part of the myocardium on the beating heart) facilitates imaging of coronary…
- Trial name
- NCT02919124
- Testing
- Echoclip
- Where
- Denmark
- Volunteers
- 56 people
- Sponsor
- Aalborg University Hospital
Regional Anesthesia, Anesthesia, Local
Analgesia in Minimally Invasive Direct Coronary Artery Bypass Grafting: Programmed Intermittent Bolus Infusions of Erector Spinae Plane Block Versus Paravertebral Block
Paravertebral block (PVB) has been regarded as effective regimen for pain control after cardiac surgery. As a novel analgesia technique, erector spinae plane block (ESPB) has been reported to provide effective analgesia after…
- Conditions
- Regional Anesthesia, Anesthesia, Local, Surgery
- Trial name
- NCT05320718
- Testing
- Ropivacaine
- Where
- 2 sites in China
- Volunteers
- 140 people
- Sponsor
- Peking University Third Hospital
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.