Beijing Shijitan Hospital, Capital Medical University

This study is testing a new device that uses a special light (Raman spectroscopy) to measure blood sugar without needing a finger prick. About 49 people with diabetes and healthy volunteers will have their blood sugar checked by both the new light-based method and the traditional…

This study looks at whether a drug called remazolam besylate is as good as or better than another sedative (dexmedetomidine) for keeping critically ill patients calm and comfortable while they are on a breathing machine after non-cardiac surgery. About 306 adults aged 18-64 who n…

This study looks at whether measuring how well the brain controls its own blood flow during a stroke procedure can help doctors know early if the treatment will lead to a good recovery. About 129 adults with severe strokes will be monitored during a clot-removal procedure and fol…

This study focuses on 'cerebral tinnitus,' where people hear sounds inside their head due to narrowed neck veins. Researchers are working to create clear guidelines for diagnosis and surgery. They will test these standards on 107 patients who will receive vein decompression surge…