University Of Chile

This study looks at why older adults may need less anesthesia during major abdominal surgery. Researchers will compare younger and older patients to see if inflammation linked to aging plays a role. Participants will have their anesthesia doses tracked, brain activity monitored, …

This study watches 70 adults aged 35-50 during planned surgery to see if certain brain wave patterns (alpha waves) are linked to how fast they wake up from anesthesia. Participants will have their brain activity recorded with a standard monitor, and their recovery time will be me…