NEUROMUSCULAR BLOCKADE

This study tests a new drug called HRS-9190 to see how well it relaxes muscles during surgery compared to a standard drug. About 60 adults having planned surgery will get either HRS-9190 or the standard drug. The main goal is to measure how quickly muscle function returns after s…

This study tests a new drug called HRS-9190 against a standard muscle relaxant (rocuronium) in 90 adults having planned surgery under general anesthesia. The goal is to see how quickly muscle function returns after the last dose. Researchers will also check safety and how well th…

This study is testing a new method to help patients with severe lung failure who are on breathing machines. Researchers want to see if carefully adjusting a muscle-relaxing medication can help these patients breathe more safely on their own. The trial will check if this approach …

This study looks at two different nerves in the arm—the ulnar and median nerves—to see if both can reliably measure muscle relaxation during surgery. About 32 adults having elective surgery will be monitored at both nerve sites. The goal is to find out if the median nerve works j…

This study looks at two different muscle relaxant drugs used during general anesthesia in people with chronic kidney disease. The goal is to see which drug leads to fewer lung problems after surgery. About 490 adults with kidney disease will take part, and researchers will track …

This study tests a new device that measures how relaxed a patient's muscles are during surgery. It compares the new device to a standard monitor in 100 adults having elective surgery. The goal is to see if the new device is easier to use and just as accurate, which could help pre…

This study compares two methods of measuring muscle recovery after anesthesia to determine which is better for deciding when it's safe to remove a breathing tube. About 199 adults undergoing planned surgeries will be monitored. The goal is to improve patient safety during recover…