Clinical trials: Extracorporeal Circulation; Complications
Oxidative Stress, Systemic Inflammatory Response Syndrome
Inflammatory Response and Oxidative Stress in Cardiac Surgery: Min. Invasive vs. Conventional Extracorporeal Circulation
The goal of our research project is to measure and compare oxidative stress markers, and systemic inflammatory response in patients undergoing open heart surgery with either conventional or minimally invasive extracorporeal…
- Conditions
- Oxidative Stress, Systemic Inflammatory Response Syndrome, Extracorporeal Circulation; Complications
- Trial name
- NCT06477757
- Testing
- Minimally Invasive Extracorporeal Circulation, Conventional Extracorporeal Circulation
- Where
- Slovenia
- Volunteers
- 200 people
- Sponsor
- University Medical Centre Maribor
Cardiac Disease, Cardiac Valve Disease
Optic Nerve Sheath After Extracorporeal Circulation
The purpose of this study is to assess the influence of extracorporeal circulation during cardiac surgery on the optic nerve sheath diameter (ONSD) after the surgery.
- Trial name
- NCT05335902
- Testing
- ultrasound measurement of the optic nerve sheath diameter, MoCA test
- Where
- Slovenia
- Volunteers
- 100 people
- Sponsor
- University Medical Centre Maribor
Extracorporeal Circulation; Complications
Comparison of Two Dosages of Heparin Before Extracorporeal Circulation
In this study the investigators will study two dosages of heparin before extracorporeal circulation in open chest cardiac surgery.
- Trial name
- NCT03752437
- Testing
- ACT (Activated Clotting Time), Heparin
- Where
- Belgium
- Volunteers
- 150 people
- Sponsor
- Astes
Coronary Artery Disease, Aortic Valve Stenosis
MiECC Versus Conventional Cardiopulmonary Bypass in Cardiac Surgery (MiECS)
MiECS is one of the largest multicentre randomised controlled trials on extracorporeal circulation conducted under the auspices of Minimal Invasive Extracorporeal Technologies International Society (MiECTiS).
- Conditions
- Coronary Artery Disease, Aortic Valve Stenosis, Extracorporeal Circulation; Complications
- Trial name
- MiECS (NCT05487612)
- Testing
- Minimal Invasive Extracorporeal Circulation, Conventional cardiopulmonary bypass
- Where
- 13 sites in Canada, Germany and 4 more
- Volunteers
- 1,300 people
- Sponsor
- Aristotle University Of Thessaloniki
Shock, Cardiogenic, Cardiac Arrest
ECMO LEft Ventricle UNloading Strategy
The present study is an International multicentric prospective observational cohort study. This will be an international research campaign to prospectively collect and analyze clinical data of all VA ECLS patients admitted to…
- Conditions
- Shock, Cardiogenic, Cardiac Arrest, Extracorporeal Membrane Oxygenation Complication
- Trial name
- ECMOLENS (NCT06766006)
- Testing
- Venoarterial extracorporeal life support (VA ECLS) implant
- Where
- Netherlands
- Volunteers
- 500 people
- Sponsor
- Maastricht University Medical Center
Pediatric Cardiac Surgery, Complication of Extracorporeal Circulation
A Pilot Study Comparing Anti-Inflammatory Effects Of TXA Versus EACA In Pediatric Congenital Heart Surgery
The purpose of this study is to compare anti-inflammatory effects of two anti-fibrinolytic drugs (Tranexamic acid versus Epsilon-aminocaproic acid) in pediatric patients undergoing pediatric cardiac surgery.
- Trial name
- TXAEACA (NCT02656472)
- Testing
- Tranexamic acid, Epsilon Aminocaproic Acid
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Wake Forest University Health Sciences
Inflammatory Response, Extracorporeal Circulation; Complications
Role of Type 2 Diabetes in Potentiating the Inflammatory Response Post Extracorporeal Circulation After Cardiac Surgery
Adult cardiac surgery ensures the surgical treatment of valvular and coronary pathologies and of heart failure with the placement of ventricular assistance.
- Conditions
- Inflammatory Response, Extracorporeal Circulation; Complications, Cardiac Surgery, Type 2 Diabetes
- Trial name
- DT2CEC (NCT04432337)
- Testing
- The role of the activation of the NLRP3 inflammasome after cardiac surgery
- Where
- Martinique
- Sponsor
- University Hospital Center of Martinique
Extracorporeal Membrane Oxygenation Complication, Cerebral Circulatory Failure
Monitoring of Cerebral Blood Flow in Patients on Extracorporeal Membrane Oxygenation
Venovenous extracorporeal membrane oxygenation (VV-ECMO) is a supportive therapy, indicated in case of severe, possibly reversible pulmonary failure, refractory to conventional therapies.
- Trial name
- NOTICE (NCT05303363)
- Testing
- VV-ECMO
- Where
- Netherlands
- Volunteers
- 15 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Biomarkers, Coronary Artery Bypass Surgery
Dynamics of microRNA Expression and Systemic Inflammatory Response in POCD After Cardiac Surgery
Postoperative cognitive decline (POCD) is one of the most common complications after cardiac surgery. It is characterized by impaired memory, attention, and executive functions and can have long-term consequences.
- Conditions
- Biomarkers, Coronary Artery Bypass Surgery, Interleukin-6, MicroRNAs
- Trial name
- NCT07231731
- Where
- Croatia
- Volunteers
- 48 people
- Sponsor
- Osijek University Hospital
Cardiac Surgical Procedures, Extracorporeal Circulation; Complications
Acute Kidney Injury After Cardiac Surgery
PrimECC is a colloid priming solution for cardiopulmonary bypass/ extracorporeal circulation (ECC) based on Ringers Lactate, supplmeneted with Dextran 40 and Dextran 1.
- Conditions
- Cardiac Surgical Procedures, Extracorporeal Circulation; Complications, Acute Kidney Injury
- Trial name
- NCT04293744
- Testing
- Colloid priming solution for ECC circuit, Standard priming solution for ECC circuit
- Where
- Sweden
- Volunteers
- 100 people
- Sponsor
- XVIVO Perfusion
Hemodialysis Complication, Air Embolism
Reduction of Microemboli of Air Using a New Developed Air Trap (EmbolessTM) During Haemodialysis
During hemodialysis (HD) the blood of the patient pass an extracorporeal circuit that contains a dialyzer for rinsing and a venous chamber (air trap) to prevent from air embolism through the return blood into the patient.
- Conditions
- Hemodialysis Complication, Air Embolism, Extracorporeal Circulation; Complications
- Trial name
- NCT06168539
- Testing
- Emboless, Standard
- Where
- Sweden
- Volunteers
- 20 people
- Sponsor
- Umeå University
Systemic Inflammatory Response Syndrome, Postoperative Shock
The Effects of Gut Micribiota Disruption on the Immune Response After Open Heart Surgery
In this randomized, double-blind, placebo-controlled study, the investigators will assess whether preoperative disruption of the gut microbiota by a course of broad spectrum antibiotics will attenuate the postoperative systemic…
- Conditions
- Systemic Inflammatory Response Syndrome, Postoperative Shock, Coronary Artery Disease, Extracorporeal Circulation; Complications
- Trial name
- REMEDI (NCT03939273)
- Testing
- Vancomycin Oral, Metronidazole Oral, Ciprofloxacin Pill
- Where
- Netherlands
- Volunteers
- 80 people
- Sponsor
- Radboud University Medical Center
Lung Transplant; Complications, Extracorporeal Circulation; Complications
Routine Versus Selective Intraoperative ECMO in Lung Transplant
Intraoperative hemodynamic management is vital in the success of lung transplantation. Significant intraoperative hemodynamic compromise and hypoxic episodes may contribute to an increase in severe postoperative complications…
- Conditions
- Lung Transplant; Complications, Extracorporeal Circulation; Complications, Postoperative Complications
- Trial name
- NCT05505422
- Testing
- Routine ECMO, On demand ECMO
- Where
- Canada
- Volunteers
- 28 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Echocardiography, Mechanical Circulatory Support
The Usefulness of Myocardial Work IndeX in ExtraCorporeal Membrane Oxygenation Patients
Investigation of the potential prognostic role of non-invasive myocardial work in patients receiving veno-arterial extracorporeal membrane oxygenation therapy.
- Conditions
- Echocardiography, Mechanical Circulatory Support, Myocardial Failure, Cardiogenic Shock
- Trial name
- MIX-ECMO (NCT05838937)
- Where
- Hungary
- Volunteers
- 100 people
- Sponsor
- Semmelweis University Heart and Vascular Center
Acute Kidney Injury
Perfusion - Pressure - Creatinine Trial
In Denmark around 3500 procedures are conducted involving a heart-lung-machine per year. An increase in the prevalence of postoperative kidney insufficiency have been observed following these procedures, during the last years.
- Trial name
- PPC (NCT01408420)
- Testing
- MAP > 60 mmHg
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Hyperlactatemia, Cardiac Disease
Influence of High Vitamin C Dose on Lactate During and After Extracorporeal Circulation
The aim of our study is to find out whether high doses of vitamin C before cardiopulmonary bypass and during the first 24 hours after that have and impact of lowering the incidence of hyperlactatemia.
- Conditions
- Hyperlactatemia, Cardiac Disease, Bypass Complication, Valve Disease, Heart
- Trial name
- NCT04046861
- Testing
- ascorbic acid,
- Where
- Slovenia
- Volunteers
- 70 people
- Sponsor
- University Medical Centre Maribor
Extracorporeal Membrane Oxygenation Complication
Extracorporeal Membrane Oxygenation Evaluated by Transcranial Doppler.
To determine how venoarterial extracorporeal membrane oxygenation (ECMO) affects cerebral blood flow velocity (CBFV) measured by transcranial doppler (TCD), to determine whether specific changes in cerebral blood flow velocity…
- Trial name
- ECMO-DTC (NCT03457090)
- Testing
- Examination : a TCD and Trans-Thoracic Echocardiography
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Toulouse
Postoperative Cognitive Dysfunction
Post Cardiac Surgery Neurocognitive Decline: Correlations Between Neuropsychological Tests and Functional MRI Techniques
Postoperative cognitive decline (POCD) is a frequent complication after cardiac surgery. It is estimated that 40-70% of all cardiac patients show cognitive dysfunction during the first post-surgical week.
- Trial name
- CardChNeuroMRI (NCT01622452)
- Volunteers
- 50 people
- Sponsor
- Fondazione Toscana Gabriele Monasterio
Complication of Coronary Artery Bypass Graft, Complication of Extracorporeal Circulation
Combined Use of a Novel Cardioplegic Formula With MPS ® Using the MiECC in Isolated CABG Versus OPCABG
A patient group receiving a novel cardioplegic formula with MPS ® (Myocardial protection system) and using the MiECC (Minimal extracorporeal circulation system) when undergoing coronary artery bypass grafting is compared to a…
- Trial name
- OPCBAG (NCT03609723)
- Testing
- CABG
- Where
- Switzerland
- Volunteers
- 2,433 people
- Sponsor
- University Hospital, Basel, Switzerland