The First Hospital Of Jilin University

This study is testing a new T-shaped ultrasound probe combined with a laser pointer to help doctors place a central line catheter into a neck vein more accurately on the first attempt. It will compare this new method against the standard ultrasound technique in 352 adult patients…

This study is testing a new laser-assisted ultrasound technique to help doctors place catheters in the radial artery of infants and young children during major surgery. The goal is to make the procedure more successful on the first try, reduce complications, and improve safety. R…

This study aims to understand how sleep is affected in people with neurological diseases like stroke, Parkinson's, or epilepsy. Researchers will observe 100 patients, recording their sleep overnight and asking questions about their sleep quality, mood, and thinking. The goal is t…

This study aims to find early signs that might predict when a critically ill patient will have trouble tolerating liquid food given through a tube. Researchers will check blood markers and use an ultrasound to look at stomach movement in 160 ICU patients who cannot eat by mouth. …