This clinical trial is focused on studying a condition known as Respiratory Distress Syndrome, which affects breathing. The trial is investigating two medications, Fentanyl and Esketamine, to see which one is better for premedication before a procedure called less invasive surfactant administration. Surfactant is a substance that helps the lungs function properly, and this procedure is used to deliver it to the lungs in a gentler way.
The purpose of the study is to determine which medication, Fentanyl or Esketamine, is safer and more effective when used as premedication. Participants in the study will receive either one of these medications or a placebo before undergoing the surfactant administration procedure. The study will monitor for any side effects and measure how well the medications work in reducing these effects.
The trial will take place over a period of time, with participants being closely observed to ensure their safety and to gather data on the effectiveness of the medications. The goal is to find out which medication leads to fewer adverse events, making it the preferred choice for premedication in this procedure.



Finland