Clinical Research Directory

Hemodynamic Monitoring and Fluid Responsiveness in Venovenous Extracorporeal Membrane Oxygenation (VV ECMO) - "HemodynamECMOnitoring-VV Study"

In extracorporeal membrane oxygenation (ECMO), blood is drawn out of the body via tubes, oxygenated in an artificial lung; and then pumped back into the blood vessels. This allows the supply of oxygen-rich blood to the organs (brain, heart, lungs, kidneys, liver, intestines, etc.) to be maintained. Continuous monitoring of cardiac function and circulatory status (blood pressure, blood flow to organs) is very important in intensive care medicine in order to control the administration of circulation-supporting medication and infusions. Various devices are routinely used for this task. However, in the specific situation of ECMO treatment, the measurements of these devices could be affected due to the artificial circulation; outside the body. The purpose of this study is therefore to test the accuracy of different methods of circulation monitoring during ECMO treatment.

Hemodynamic Monitoring and Fluid Responsiveness in Venoarterial Extracorporeal Membrane Oxygenation (VA ECMO) - "HemodynamECMOnitoring-VA Study"

In extracorporeal membrane oxygenation (ECMO), blood is drawn out of the body via tubes, oxygenated in an artificial lung; and then pumped back into the blood vessels. This allows the supply of oxygen-rich blood to the organs (brain, heart, lungs, kidneys, liver, intestines, etc.) to be maintained. Continuous monitoring of cardiac function and circulatory status (blood pressure, blood flow to organs) is very important in intensive care medicine in order to control the administration of circulation-supporting medication and infusions. Various devices are routinely used for this task. However, in the specific situation of ECMO treatment, the measurements of these devices could be affected due to the artificial circulation; outside the body. The purpose of this study is therefore to test the accuracy of different methods of circulation monitoring during ECMO treatment.

Hypothermia Versus Normothermia After Extracorporeal Cardiopulmonary Resuscitation for Out-of-hospital Cardiac Arrest

The SAVE-J NEUROTHERM trial is a cluster randomized trial that evaluated and compared the mortality risk, neurological outcomes, and adverse events between patients who underwent hypothermia and those who underwent normothermia after extracorporeal cardiopulmonary resuscitation for out-of-hospital cardiac arrest.

Ciprofol's Impact on Oxygenator Function in Extracorporeal Membrane Oxygenation (ECMO) Patients

This study evaluates the safety and effectiveness of Ciprofol, a new sedative, in critically ill patients receiving Extracorporeal Membrane Oxygenation (ECMO), a life-support system for heart or lung failure. The investigation aims to: Assess how Ciprofol affects the oxygenator, a critical ECMO component responsible for adding oxygen to blood. Compare the safety of Ciprofol to midazolam, a commonly used sedative. Eligibility Criteria Adults aged 18 years or older. Patients receiving ECMO and mechanical ventilation for over 72 hours. Individuals requiring sedation for medical procedures. Study Protocol Participants will be randomly assigned to one of two groups: Ciprofol Group: Initial sedation dose of 0.1 mg/kg, adjusted as needed. Midazolam Group: Initial sedation dose of 0.05 mg/kg, adjusted as needed. Both groups will receive pain management with remifentanil. Sedation levels will be adjusted daily by the clinical team to ensure patient safety and comfort. Outcome Measures Primary: Oxygenator performance (oxygen and carbon dioxide levels) on Days 3 and 7. Secondary: Changes in blood triglyceride and clotting marker (D-dimer) levels, oxygenator lifespan before replacement, and safety outcomes such as low blood pressure, respiratory issues, or allergic reactions. Significance ECMO patients often require prolonged sedation, but current sedatives like midazolam may contribute to oxygenator damage. Ciprofol's potential for faster recovery and fewer side effects could improve sedation practices and device longevity in this high-risk population.