Chongqing Medical University

This study looks at whether using higher pressure during noninvasive breathing support (a mask that helps you breathe) can help people with pneumonia or ARDS avoid needing a breathing tube. About 700 adults will be randomly assigned to receive either high or low pressure. The mai…

This study tests whether a single ultrasound-guided injection of medicine around compressed leg nerves can relieve numbness, pain, and weakness in people with diabetes. 266 participants will be randomly assigned to get the real injection or a sham (fake) injection, and neither th…

This study tests whether shortwave therapy can relieve symptoms of diabetic peripheral neuropathy, a common complication causing pain, numbness, and tingling. Researchers will enroll 202 adults and randomly assign them to receive either real shortwave treatment or a sham (fake) d…

This study is collecting information from over 2,600 adults on breathing machines to find simple ways to predict if removing the breathing tube might fail. The goal is to create an easy-to-use tool for doctors at the bedside. This research does not test a new treatment but aims t…

This study looks at how using higher pressure during noninvasive breathing support affects oxygen levels in patients with low blood oxygen (hypoxemic respiratory failure). Researchers will measure changes in oxygen, breathing rate, blood pressure, and heart rate as they adjust th…