Comenius University

This study is testing a new blood test called PanTum Detect to see how well it can find early signs of cancer or pre-cancer in adults. The test will be given to 134 people: half have suspected or confirmed solid tumors, and half are healthy. Researchers will compare the blood tes…

This study tests two different injection spots for a nerve block (iPACK) to reduce pain after total knee replacement. 120 adults having knee replacement will be randomly assigned to get the block either higher up or lower down near the knee. The goal is to see which spot provides…

This study looks at whether a 12-week virtual buddy-movement therapy can help children aged 5 to 12 who have finished treatment for acute lymphoblastic leukemia. The therapy pairs each child with a healthy friend for online movement sessions. Researchers will measure changes in m…

This study looks at how obstructive sleep apnea (OSA) impacts cognitive functions like memory and attention in adults. Researchers will follow 100 newly diagnosed patients, with a subgroup using a breathing machine (PAP therapy) for 12 months. The goal is to understand the link b…