University Of Ioannina

This study looks at different doses of tranexamic acid, a medicine that helps prevent bleeding, in 150 adults having heart surgery with a heart-lung machine. The goal is to find out which dose works best to stop bleeding and reduce the need for blood transfusions. Researchers wil…

This study aims to find the ideal dose of spinal morphine to control pain after a C-section. Researchers will test different doses in 100 healthy women having planned C-sections, adjusting the dose based on each woman's pain relief. The goal is to keep pain scores low for at leas…

This study tests whether avoiding opioids during breast cancer surgery can reduce side effects like nausea and breathing problems, while still controlling pain. About 200 adults having a lumpectomy or mastectomy will be randomly assigned to receive either opioid-free or standard …

This study looks at whether ultrasound measurements of the neck can help doctors predict if placing a breathing tube will be difficult. About 500 adults having planned surgery with general anesthesia will have their neck scanned before the procedure. The goal is to see if these s…