The Second Affiliated Hospital Of Chongqing Medical University

This study investigated whether reducing noise in the operating room while patients are under anesthesia could help lower their pain levels after major abdominal surgery. Researchers tested this by using noise-isolating headphones on 304 adult patients during their operations. Th…

This study tested whether a sedative drug called dexmedetomidine could help protect the lungs of older adults during laparoscopic surgery for colorectal cancer. The goal was to see if giving the drug during surgery could improve breathing and reduce lung complications afterward. …