Dr Abdurrahman Yurtaslan Ankara Oncology Training And Research Hospital

This study looks at whether adding visual aids to the usual written consent form helps patients better understand anesthesia risks and procedures. About 236 adults scheduled for surgery will be randomly assigned to get either standard consent or consent with pictures. Thirty minu…

This study will survey 400 adults visiting a urology clinic for the first time. Researchers want to know if people who use AI chat tools (like ChatGPT) before their visit feel more or less anxious, satisfied, and informed compared to those who don't. Participants fill out a one-t…

This study looks at whether the position you are in when you get a nerve block for chest surgery changes how well it works. 90 adults having video-assisted chest surgery will be randomly placed in either a sitting or lying-on-the-side position for the block. Researchers will meas…

This study looks at whether two simple, non-invasive tests—an ultrasound of the neck vein and a pulse oximeter reading—can predict which women will experience a dangerous drop in blood pressure after receiving spinal anesthesia for a planned C-section. The study will enroll 110 p…