NEUROMUSCULAR BLOCKADE

This study tested a new drug called HRS-9190 in 70 adults having planned surgery. The drug is meant to relax muscles so doctors can place a breathing tube more easily during anesthesia. Researchers compared it to a standard muscle relaxant to see if it works as well and is safe.

This study tested a new drug called HRS-9190 against a standard drug (rocuronium) to keep muscles relaxed during surgery. 103 adults having planned surgery took part. The main goal was to measure how quickly muscle function returns after the last dose. The study aims to see if HR…

This study looked at 57 people having surgery to see how two different hand muscles recover from muscle relaxants given during anesthesia. Doctors measured the time it took for each muscle to regain normal function. The goal was to find out which muscle gives the best signal for …

This study looked at how doctors prescribe sugammadex, a drug that reverses muscle relaxants given during surgery. Over 6,400 adults having planned surgeries were observed for 24 hours after receiving the drug. The goal was to see how often it is given again and how well it works…

This study tested different doses of sugammadex in 46 adults whose muscle relaxant reversal (neostigmine) did not fully work after surgery. The goal was to find how quickly and effectively sugammadex could restore normal muscle function. Results help anesthesiologists choose the …

This study looked at 100 adults having gastrointestinal cancer surgery to see if muscle loss (sarcopenia) changes how muscle relaxants work during anesthesia. Researchers used CT scans to group patients by muscle condition and measured how fast and deeply the relaxants took effec…

This study looked at whether calibrating a muscle monitor (EMG) improves how accurately it measures muscle function during anesthesia. 66 adults having surgery took part. The goal was to see if calibration is needed for reliable readings and to find the minimum anesthesia depth r…

This study tested a new Android app designed to measure how relaxed a patient's muscles are during surgery. Researchers compared the app's readings to those from a standard medical monitor in 22 adults undergoing planned procedures. The goal was to see if the app could accurately…

This study looked at 31 women having gynecological surgery to see if using AI to measure muscle and fat from CT scans could help doctors give the right amount of muscle relaxant. Currently, doses are based on body weight, which can be inaccurate. The goal was to find a better way…

This study looked at why experienced anesthesiologists sometimes make decisions that go against proven best practices when managing muscle relaxants at the end of surgery. Researchers interviewed 154 anesthesia providers using realistic scenarios to understand their thinking. The…