Ruijin Hospital

This study tests whether adding two drugs (apatinib and camrelizumab) to standard chemotherapy before and after surgery helps people with advanced stomach or gastroesophageal junction cancer. About 580 adults who have not had prior treatment will take part. The goal is to see if …

This study tests whether the drug idebenone can slow or prevent the progression of a sleep disorder called iRBD into more serious brain diseases like Parkinson's. About 142 adults with iRBD will receive either idebenone or a placebo for up to 5 years. Researchers will track how m…

This study tests whether a blood test that measures CMV-specific immunity can help doctors decide how long to use the antiviral drug letermovir after a stem cell transplant. The goal is to prevent late-onset CMV infection, a common complication. The trial involves 250 adults rece…

This study tests a new, non-invasive brain stimulation technique called Temporal Interference Stimulation (TIS) in 40 people with early-stage Alzheimer's disease. Participants will receive either real TIS or a sham (fake) treatment for 2 weeks, and their thinking and memory will …

This study tests a non-invasive brain stimulation technique called transcranial temporal interference stimulation (TIS) aimed at the right amygdala to quickly reduce depressive symptoms. Fifty adults with major depressive disorder will receive either real or sham stimulation over…

This study looks at 120 adults with severe lung injury (ARDS) who are on breathing machines. Researchers use a non-invasive device called electrical impedance tomography (EIT) to create real-time images of how air and blood flow through the lungs. The goal is to see if different …

This study looked at 90 adults with acute respiratory failure who needed high-flow oxygen therapy. Researchers used a special imaging technique called Electrical Impedance Tomography (EIT) to create a new index that might predict if the oxygen therapy will fail within 48 hours. T…

This study aims to create a new tool called the SAH Index to fairly evaluate gastric cancer surgery results. Researchers will analyze data from 780 patients who had surgery in 2019, looking at factors like age, tumor type, and genetic markers. The goal is to help hospitals compar…