China-japan Friendship Hospital

This study tested whether adjusting a ventilator's pressure settings to each patient could reduce lung complications in older adults after upper abdominal keyhole surgery. 136 patients aged 60-80 took part. The approach aims to improve oxygen levels and lower the risk of pneumoni…

This trial tests whether adding a small dose of hydromorphone to a standard numbing medicine (ropivacaine) improves pain control after total knee replacement. About 90 adults undergoing knee surgery will receive either the combination or the numbing medicine alone via a nerve blo…

This study looked at 1500 people with obesity (BMI 25 or higher) to find out what helps diabetes go away and other health issues improve after weight-loss surgery. Researchers collected health data before and after surgery, including weight, blood sugar, and quality of life. The …