University Of Hamburg-eppendorf

This study looked at 186 adults aged 50 and older having non-cardiac surgery. It compared giving atropine (a drug to speed up the heart) when the heart rate dropped below 60 beats per minute versus waiting until it dropped below 30 beats per minute. The goal was to see if earlier…

This study compared two non-invasive blood pressure methods—a finger sensor and a standard arm cuff—against the most accurate method, an arterial line, in 80 patients having non-cardiac surgery. The goal was to see which non-invasive method agrees more closely with the arterial l…

This pilot study tested whether giving the heart medication dobutamine during major abdominal surgery is practical. Researchers aimed to give dobutamine for more than 70% of the surgery time in at least 80% of patients. The study enrolled 100 adults undergoing planned major abdom…

This study tested how well blood pressure cuffs work on the upper arm, forearm, thigh, and lower leg compared to a standard arterial line. Researchers measured 84 adults during planned surgery. The goal was to see if other sites give accurate readings when the upper arm can't be …