First Affiliated Hospital Of Chongqing Medical University

This study tests whether adding mecobalamin (a nerve-protecting drug similar to vitamin B12) to standard anti-VEGF eye injections can improve vision and reduce the number of injections needed for people with retinal vein occlusion (RVO). About 120 adults with untreated RVO-relate…

This study tests whether a medicine called vonoprazan fumarate, usually used for stomach acid, can help prevent delayed kidney function after a deceased-donor kidney transplant. About 47 first-time kidney transplant recipients will take the drug daily for a week after surgery. Th…

This study tests a non-invasive brain stimulation technique called rTMS, guided by MRI, to treat depression in 45 teenagers aged 12-18. Participants must have major depressive disorder and be on stable medication. The goal is to see if the treatment is safe, acceptable, and helps…

This study looks at how well common antidepressants work for teenagers aged 13 to 18 who have depression and didn't get better with their first medicine. Researchers will track changes in depression and anxiety scores over time. The goal is to find better treatment options for yo…

This study looks at whether continuously checking and adjusting the pressure of a breathing tube (laryngeal mask airway) can lower the chance of sore throat, hoarseness, and other throat problems after surgery in patients aged 60 and older. About 146 elderly patients having non-e…

This study is testing whether a digital cognitive behavioral therapy (DCBT) program can help Chinese teenagers aged 12 to 18 who have symptoms of depression. The program is delivered through a mobile phone and aims to reduce depressive symptoms. The study will enroll 200 particip…

This study tests whether a special virtual reality program that stimulates multiple senses can help stroke patients improve their leg movement and thinking skills. About 40 adults who have had a stroke will be randomly assigned to either the VR therapy or standard care. The goal …