Clinical trials: Cardiac Surgery
Atrial Fibrillation, Inflammation
Inflammation and Postoperative Atrial Fibrillation in Cardiac Surgery
Postoperative atrial fibrillation (POAF) is a common complication after cardiac surgery, marked by an irregular and rapid heart rate, and associated with increased morbidity, longer hospital stays, and higher costs.
- Trial name
- NCT06475547
- Testing
- Descriptive
- Where
- Denmark
- Volunteers
- 85 people
- Sponsor
- Odense University Hospital
Ischemia Reperfusion Injury, Cardiac Surgery Associated - Acute Kidney Injury
A Study to Evaluate the Efficacy and Safety of BX-001N in Preventing Cardiac Surgery-Associated Acute Kidney Injury (CSA-AKI) and Major Adverse Kidney Events (MAKE)
This is a Randomized, Single-blind, Multi-center, Placebo-controlled, Phase 2a clinical trial of BX-001N to prevent patients from Cardiac Surgery Associated Acute Kidney Injury (CSA-AKI) and subsequent Major Adverse Kidney Events…
- Trial name
- NCT07164833
- Testing
- BX-001N Experimental group 1, BX-001N Experimental group 2
- Where
- 8 sites in South Korea
- Volunteers
- 50 people
- Sponsor
- Bilix Co.,Ltd.
Liver Neoplasm, Kidney Injury, Acute
Perioperative Myocardial and Renal Injury in Patients Undergoing Hepatic Resection
Liver surgeries are high risk surgeries that might result in injuries in kidneys and heart. This study was planned to investigate the frequency of these injuries as well as the risk factors for their devolopment and its effect on…
- Conditions
- Liver Neoplasm, Kidney Injury, Acute, Myocardial Injury After Non-Cardiac Surgery
- Trial name
- NCT06775158
- Where
- Turkey (Türkiye)
- Volunteers
- 128 people
- Sponsor
- Istanbul Saglik Bilimleri University
Pain, Postoperative, Pain, Chest
Ideal Initial Bolus and Infusion Rate for Erector Spinae Plane Block Catheters
This study would like to identify the best starting dose and infusion rate for nerve blocks and nerve catheters related to the erector spinae plane block that can improve functional status and pain control on cardiac surgery…
- Trial name
- NCT03961048
- Testing
- Ropivacaine 0.2%-Sodium Chloride 0.9% Injectable Solution bilaterally, Ropivacaine 0.2%-Sodium Chloride 0.9% Injectable Solution unilaterally
- Where
- United States
- Sponsor
- Virginia Commonwealth University
Myocardial Ischemia
Optimization of Cardioprotection in Diabetic Patients Undergoing Cardiac Surgery
This study evaluates the myocardial protection against perioperative ischemia comparing two standard anesthetic regimes in diabetic patients undergoing elective cardiac surgery.
- Trial name
- OPT (NCT02407626)
- Testing
- Propofol, Sevoflurane
- Where
- Switzerland
- Volunteers
- 2 people
- Sponsor
- Triemli Hospital
Atrial Fibrillation
AtriCure Bipolar Radiofrequency Ablation of Permanent Atrial Fibrillation
ABLATE is a prospective, non-randomized multi-center clinical trial to demonstrate the safety and effectiveness of the AtriCure Bipolar System for treating permanent atrial fibrillation during concomitant on-pump cardiac surgery.
- Trial name
- ABLATE (NCT00560885)
- Testing
- AtriCure Bipolar System
- Where
- 9 sites in United States
- Volunteers
- 55 people
- Sponsor
- AtriCure, Inc.
Cardiac Surgery Requiring Cardiopulmonary Bypass
Oxygen Consumption, Hypoperfusion and Organ Injury After Cardio-pulmonary Bypass
The goal of this observational study is to understand how oxygen consumption after heart surgery relates to blood flow problems and organ injury.
- Trial name
- VO2-EPOC (NCT06930443)
- Testing
- Oxygen consumption measurement
- Where
- Sweden
- Volunteers
- 65 people
- Sponsor
- Uppsala University Hospital
Frailty
Frailty Assessment in Cardiac Surgery
With increasing life expectancy, cardiac surgical procedures are increasingly being performed in older adults. The biological syndrome of frailty is an aging-associated state with diminished physiological reserve and resistance…
- Trial name
- NCT04191915
- Where
- Turkey (Türkiye)
- Volunteers
- 164 people
- Sponsor
- Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital
Atrial Fibrillation (AF)
Noninvasive Mapping Before Surgical Ablation
The purpose of this study is to assess the electrophysiological mechanism of atrial fibrillation by means of a beat-to-beat noninvasive 3D mapping method in patients with concomitant persistent and long-standing persistent atrial…
- Trial name
- NIMSA (NCT06803615)
- Testing
- Electrocardiographic imaging
- Where
- Austria
- Volunteers
- 51 people
- Sponsor
- Medical University of Vienna
Cardiac Surgical Procedures
TELUS in Cardiac Surgery Patients. Effect of CPB and Relation to Postoperative Events (PORE)Events.
Transesophageal Lung ultrasound (TELUS) was described for the first time in 2016. The clinical significance and benefits for the patient of the results of a TELUS examination has not been investigated to date.
- Trial name
- TELUSPORE (NCT04760340)
- Volunteers
- 120 people
- Sponsor
- Clinique du Millenaire
Cardiovascular Diseases
Effects of the Low-level Laser Therapy on Inflammatory Profile of the Patients With Coronary Artery Bypass Surgery
Cardiovascular diseases are the leading causes of morbidity and mortality in Brazil and surgical procedures to treat these disorders have grown dramatically in recent years.
- Trial name
- NCT02709499
- Testing
- 0J LLLT, 6J LLLT
- Volunteers
- 38 people
- Sponsor
- Federal University of Health Science of Porto Alegre
Cardiac Output, Low, Surgery
Validation of Automated Cardiac Output Measurement
Automated software analysis now allows for quick estimation of cardiac output from the echocardiographic 5-chamber view. This study will validate the automated software method against pulmonary artery thermodilution and against…
- Trial name
- NCT03372863
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- University of Aarhus
Atrial Fibrillation
Concomitant Treatment of Permanent Atrial Fibrillation
RESTORE-SR study is a multi-center, prospective, nonrandomized study with case matched concurrent controls to evaluate the safety and efficacy of the AtriCure Bipolar System
- Trial name
- RESTORE SR (NCT00566787)
- Testing
- Surgical bipolar radiofrequency ablation using the AtriCure Bipolar System
- Where
- 10 sites in United States
- Volunteers
- 39 people
- Sponsor
- AtriCure, Inc.
Cardiac Surgery Associated - Acute Kidney Injury, Critical Illness
Prognostic Value of Metabolic Characteristics in High-Risk Populations for Acute Kidney Injury After Cardiac Surgery
This project aims to explore the metabolic characteristics of adverse renal outcomes in high-risk populations after cardiac surgery by using multi-omics techniques, in order to understand the metabolic changes in patients during…
- Trial name
- NCT07521787
- Testing
- Standard care "bundle"
- Where
- China
- Volunteers
- 540 people
- Sponsor
- Shanghai Zhongshan Hospital
Minimal Invasive Cardiac Surgery, Limited Right Anterior Thoracotomy for Mitral Valve Replacement
Efficacy of Limited Right Anterior Thoracotomy Versus Median Sternotomy for Mitral Valve Replacement
this study compare between two diffrent methods for approach mitral valve in mitral valve replacement throgh opening of the middle of the sternum by saw or through opening between 4th and 5th rib on the right side of the chest…
- Trial name
- NCT06869980
- Testing
- mitral valve replacement through limited right anterior thoractomy, mitral valve replacement through median sterntomy
- Where
- Egypt
- Volunteers
- 41 people
- Sponsor
- Zagazig University
Pulmonary Regurgitation, Tetralogy of Fallot
Multi-center Trial of Percutaneous Pulmonary Valve Implantation With Venus-p
Venus-P Valve (Venus Medtech, Shanghai, China) is the first self-expandable interventional Pulmonary Valve, which is composed of a Nitinol multilevel support frame with a tri-leaflet porcine pericardial tissue valve, and a 14-22…
- Trial name
- Venus-P (NCT02590679)
- Testing
- Venues-P Valve
- Where
- 3 sites in China
- Volunteers
- 44 people
- Sponsor
- Shanghai Zhongshan Hospital
Cognitive Dysfunction, Postoperative, Cognitive Dysfunction
Assessment of Brain Oxygen Drops During Surgery and Related Risk Factors for Cognitive Problems After Heart Surgery
This study examines whether decreases in brain oxygen levels during cardiac surgery are linked to postoperative cognitive dysfunction and identifies other factors that may increase the risk of cognitive impairment.
- Conditions
- Cognitive Dysfunction, Postoperative, Cognitive Dysfunction, Cardiac Surgery
- Trial name
- NCT07361068
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Coronary Artery Disease
Clinical Trial of Kryptonite for Prevention of Sternal Complications in High Risk Patients Undergoing Cardiac Surgery
Kryptonite is a non-toxic biologic polymer, that has previously been used in orthopedic surgery. The objective of our study is to demonstrate the benefits of Kryptonite in cardiac surgery patients at high risk for sternal wound…
- Trial name
- Kryptonite (NCT01368991)
- Testing
- Kryptonite, Conventional closure
- Where
- Canada
- Volunteers
- 48 people
- Sponsor
- Cardiology Research UBC
Patient Undergoing CABG Surgery, Ischemic Heart Disease Patients
Arterial to Central co2gap in Relation to Outcome After Cardiopulmonary Bypass
This trial aims to study the performance of CO2 gap, lactate level, and central venous oxygen saturation in predicting major postoperative complications after cardiac surgery with cardiopulmonary bypass
- Trial name
- NCT06839027
- Where
- Egypt
- Volunteers
- 130 people
- Sponsor
- Ain Shams University
Heart Disease, Mitral Regurgitation
Using Beta Blockers to Treat Mitral Regurgitation
The purpose of this study tests whether beta-blocker will benefit asymptomatic patients with chronic primary mitral regurgitation.
- Conditions
- Heart Disease, Mitral Regurgitation, Heart Valve Disease, Mitral Valve Insufficiency
- Trial name
- REGURG (NCT00700947)
- Testing
- Beta-blocker therapy (TOPROL-XL® )
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences