- recruiting
Comparison of Cardiac Index and Stroke-volume-index Measured by Pulmonary Artery Catheter, FloTrac® and Argos® in Cardiac Surgery Patients.
This study compares three ways to measure how well a patient's heart is pumping blood during and after heart surgery. It aims to see which method is best for monitoring patients in the operating room and intensive care, helping ensure they get the right care.
Germany - not yet recruiting
Study Of Ultrasound Windows For Measuring Inferior Vena Cava Changes Before Cardiac Surgery
Researchers are comparing two ultrasound methods to check a main vein (IVC) before heart surgery. This helps understand fluid levels. They want to see which method works best, especially for patients with challenges like obesity or dressings.
Canada