Clinical trials: Coronary Artery Bypass Surgery
Patients Waiting for Coronary Artery Bypass Graft Surgery, Patients Waiting for Aortic Valve Repair or Replacement
Pre-operative Rehabilitation for Reduction of Hospitalization After Coronary Bypass and Valvular Surgery.
The PREHAB study is a clinical trial where frail patients waiting for heart surgery are randomly chosen to either receive the current standard of care or to participate in an 8-week exercise/education program at a community-based…
- Conditions
- Patients Waiting for Coronary Artery Bypass Graft Surgery, Patients Waiting for Aortic Valve Repair or Replacement, Patients Waiting for Mitral Valve Repair or Replacement, Patients Waiting for Combined Procedures. (CAGB and Valve)
- Trial name
- PREHAB (NCT02219815)
- Testing
- Prehab Intervention
- Where
- 5 sites in Canada
- Volunteers
- 89 people
- Sponsor
- St. Boniface Hospital
Coronary Artery Disease (CAD), Bypass, Cardiopulmonary
Multivessel Minimally Invasive Coronary Bypass Grafting as HYBRID Revascularization Versus Conventional Off-pump Coronary Artery Bypass Grafting
The MICRA-HYBRID trial is a prospective, multicenter, randomized controlled study comparing multivessel hybrid coronary revascularization (HCR) as minimally invasive arterial bypass grafting to left-sided coronary targets (LAD…
- Conditions
- Coronary Artery Disease (CAD), Bypass, Cardiopulmonary, Minimally Invasive Coronary Revascularization Surgery, Off-pump Coronary Artery Bypass
- Trial name
- MICRA-HYBRID (NCT07314138)
- Testing
- Multivessel Hybrid Coronary Revascularization, Off-pump coronary arterial bypass grafting (OPCAB)
- Where
- 2 sites in Belgium, Netherlands
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Catharina Ziekenhuis Eindhoven
Coronary Disease
320 Multidetector Computed Tomography Prior to Coronary Artery Bypass Surgery
Recent advances in technology have resulted in the development of scanners that can n image the heart arteries within 10 to 20 minutes but without the need for admission to hospital or insertion of catheters.
- Trial name
- NCT01169948
- Testing
- Computed tomography scan
- Where
- United Kingdom
- Sponsor
- University of Edinburgh
Heart Valve Disease
The Effects of Levosimendan on Haemodynamics in Patients Undergoing Elective Aortic Valve Replacement (AVR)Together With Coronary Artery Bypass Grafting (CABG) Surgery
Patients undergoing aortic valve replacement (AVR) surgery with coronary artery bypass grafting (CABG) are at risk of left ventricular dysfunction.
- Trial name
- NCT01210976
- Testing
- levosimendan
- Where
- Finland
- Volunteers
- 24 people
- Sponsor
- Tampere University Hospital
Coronary Artery Bypass Grafting, Preoperative Anxiety
Nurse Navigation Programs Affect to Anxiety, Perception of Quality Nursing Care and Stress Hormone Levels
This study aims to evaluate the effect of a nurse-led preoperative navigation program on preoperative anxiety, perceived quality of perioperative nursing care, and serum cortisol levels in patients undergoing coronary artery…
- Trial name
- NCT07528989
- Testing
- Nursing navigation program
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Uludag University
Cardiac Surgery, Postoperative Pain
Combine Serratus Anterior Plane Block Versus Erector Spinae Plane Block in Coronary Bypass Surgery
Even though Erector Spinae Plane (ESP) Block is shown to be efficient in cardiac surgery, the Combine Serratus Anterior Plane (CSAP) Block is still controversial if it has an efficient analgesic effect for sternotomy and drain…
- Conditions
- Cardiac Surgery, Postoperative Pain, Regional Anesthesia Morbidity
- Trial name
- NCT05308797
- Testing
- ESP block, CASP block
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ankara City Hospital Bilkent
Postoperative Complications
Cardiopulmonary Exercise Testing in Cardiosurgery Patients
Cardiopulmonary exercise testing (CPET) is considered to be a gold standard in pre-operative risk assessment and stratification of high risk patients scheduled for major surgery.
- Trial name
- NCT06702059
- Testing
- Cardiopulmonary exercise testing
- Where
- 2 sites in Czechia
- Volunteers
- 130 people
- Sponsor
- St. Anne's University Hospital Brno, Czech Republic
Ischaemic Heart Disease, Coronary Artery Disease
iFR Guided Coronary Artery Bypass Grafting Surgery
The expected outcome of better and improved patency of bypass grafts and its direct relation to pre-operative iFR measurements of stenosis as compared to direct visual physiology of stenosis in the coronary angiogram.
- Conditions
- Ischaemic Heart Disease, Coronary Artery Disease, Coronary Stenosis
- Trial name
- iCABG (NCT04014140)
- Testing
- Coronary artery bypass grafting surgery (CABG)
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Prakash Punjabi
Coronary Artery Bypass, Delirium
Organ Protection for Coronary Artery Bypass Graft (CABG): Propofol Versus Desflurane
Background: Different anaesthetic agents have been shown to have different protective effects upon heart, brain and renal function under ischaemic conditions (oxygen starvation).
- Conditions
- Coronary Artery Bypass, Delirium, Dementia, Amnesia
- Trial name
- NCT00400790
- Testing
- propofol, desflurane
- Where
- Australia
- Volunteers
- 182 people
- Sponsor
- University of Melbourne
Pulse Wave Analysis
Cardiac Output Monitoring With Estimated Continuous Cardiac Output (esCCO) vs. Transpulmonary Thermodilution (TPTD)
The main goal of our study is to assess the accuracy and reproducibility of continuous beat-to-beat cardiac output (CO) measurement using pulse wave transit time in patients undergoing off-pump coronary artery bypass grafting.
- Trial name
- NCT02352324
- Testing
- Fluid responsiveness tests
- Where
- Russia
- Volunteers
- 20 people
- Sponsor
- Northern State Medical University
Adult Patients Undergoing CABG
Effect of Preoperative Stellate Ganglion Block on Postoperative Atrial Fibrillation After Coronary Artery Bypass Grafting
The primary objective of this study is to determine the feasibility of preoperative stellate ganglion block in reducing the incidence of postoperative atrial fibrillation in patients undergoing CABG.
- Trial name
- NCT07271615
- Testing
- Stellate Ganglion Block
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Xijing Hospital
Cardiac Surgery Patient, Postoperative Pain
Effect of Intraoperative Morphine on Postoperative Pain After CABG
Ethics committee approval was obtained for this study, which was planned as a prospective, randomized, controlled, single-center trial to be conducted in patients undergoing coronary artery bypass grafting (CABG) surgery between…
- Conditions
- Cardiac Surgery Patient, Postoperative Pain, Pain After Surgery
- Trial name
- NCT07472959
- Testing
- In this study, morphine administration, which is routinely and frequently used in our operating room for patients undergoing CABG, was applied as an additional intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Istanbul University - Cerrahpasa
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
Coronary Disease
A Study to Determine the Effect of Bi-Ventricular Pacing on Cardiac Hemodynamics After Coronary Artery Bypass Graft
The purpose of this study is to determine, using echocardiography, whether bi-ventricular pacing improves the contractile force by resynchronizing both ventricles, thereby improving and/or correcting the paradoxical septal…
- Trial name
- NCT00316368
- Testing
- Ethicon TPW32 60 cm (pacing wires x 2)
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Unity Health Toronto
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
Post-cardiac Surgery
Group-based Cardiac Rehabilitation on Patients With Coronary Artery Bypass Graft Surgery
1. To determine the effect of Moderate intensity continuous training on Pulmonary function of CABG patients. 2. To determine the effect of MICT on aerobic Capacity of CABG patients.
- Trial name
- NCT06317376
- Testing
- MICT with Aerobic exercise on treadmill, standard hospital protocol
- Where
- Pakistan
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Coronary Artery Disease
Quantitative Flow Ratio on Radial Artery Graft Outcome After Coronary Artery Bypass Grafting
In coronary artery bypass grafting (CABG), the use of radial artery (RA) is recommended by the guidelines only to significantly stenosed vessel, due to its high vulnerability to competitive flow.
- Trial name
- ASRAB-QUARGO (NCT05556590)
- Where
- China
- Volunteers
- 135 people
- Sponsor
- Ruijin Hospital
Cardiovascular Diseases, Coronary Artery Disease
Depressive Symptoms After Cardiac Surgery
The primary goal of this project is to develop a predictive model for clinically significant depressive symptoms (CSDS) in patients undergoing coronary artery bypass graft (CABG) surgery, using pre- and perioperative data.
- Conditions
- Cardiovascular Diseases, Coronary Artery Disease, Heart Diseases, Depression
- Trial name
- PCD (NCT06706323)
- Where
- 2 sites in Switzerland
- Volunteers
- 300 people
- Sponsor
- Roland von Känel
Coronary Artery Bypass Graft Surgery, Mace
Discharge Planning Program for Post CABG Patients
The current study is utilizing a nurse led discharge program based on the Re-Engineered Discharge program (Project-RED) ( Agency of Healthcare Research and Quality [AHRQ], 2013) which is a package of services designed to minimize…
- Conditions
- Coronary Artery Bypass Graft Surgery, Mace, 30 Day Mortality
- Trial name
- NCT04527822
- Testing
- Nurse led discharge planning program
- Where
- Jordan
- Volunteers
- 174 people
- Sponsor
- University of Jordan
Coronary Artery Disease
Comparison of Two Methods of Strain by Perioperative Transesophageal Echo in CABG : An Observational Study
There is an increasing need for diagnostic modalities able to objectively quantify myocardial function. Quantification of regional myocardial function with ultrasound is challenging on its own.
- Trial name
- Strain (NCT02692131)
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
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