Academisch Medisch Centrum - Universiteit Van Amsterdam (amc-uva)

This study tests whether a mobile health app can improve quality of life for teens with painful or heavy periods. About 874 adolescents will use the app and report their symptoms. The goal is to see if the app helps them manage discomfort and feel better day-to-day.

This study will observe 15,000 adults having heart surgery at hospitals worldwide. Researchers will collect information on anesthesia, heart-lung machine use, and surgical techniques to see which methods lead to better recovery. The goal is to fill gaps in medical guidelines and …

This study aims to find biological markers (biomarkers) in the blood that can help doctors quickly identify transfusion-related acute lung injury (TRALI), a rare but dangerous reaction to blood transfusions. Researchers will compare blood samples from 210 ICU patients with and wi…

This study follows 28 adults with sleep apnea who are scheduled for jaw advancement surgery. Researchers will measure changes in nasal speech, swallowing, and voice before and after the operation. The goal is to understand how often and how severely these side effects occur, not …

This study aims to see if a less invasive pressure measurement (PCWP) is as accurate as the direct measurement (LAP) during heart surgery. About 136 adults having elective heart surgery will be monitored. The results will help doctors make better decisions about fluid and medicat…