Peking University First Hospital

This study is testing a simpler, two-drug treatment for a common stomach bacteria called H. pylori. It will involve about 70 adults who have not been treated before. Doctors will first use a stool test to check if the bacteria are likely to be resistant to the main antibiotic, an…

This early-stage study is testing whether insulin-producing cells grown from stem cells in a lab can help people with diabetes. Researchers will transplant these cells into 30 adults who have had diabetes for over 5 years and require insulin. The main goals are to see if the trea…

This study is testing if adding a newer drug called darolutamide to standard hormone therapy (ADT) can better prevent prostate cancer from returning after surgery. It will involve about 40 men who had surgery for high-risk prostate cancer but did not have extensive lymph node rem…

This study aims to see if a stem cell transplant can help patients with AL amyloidosis who have responded well to initial drug therapy but still have tiny amounts of disease left. Researchers will first check 50 patients for this 'minimal residual disease' (MRD) after drug treatm…

This study aims to see if using follow-up MRI scans can help doctors decide the best time to perform prostate biopsies. It will enroll 1,000 men with suspicious prostate findings to track how their MRI scans change over time. The goal is to avoid unnecessary biopsies while still …

This study is testing a new type of PET/CT scan that targets a specific protein (BCMA) found on multiple myeloma cancer cells. It aims to see if this scan can more accurately find and measure cancer spots throughout the body compared to current methods. The study will involve 300…

This study tests whether taking Tamsulosin (a common prostate medication) before and after a prostate biopsy can prevent painful urination problems. Researchers will compare 1,844 men who take the medication to those who don't to see if it reduces the risk of being unable to urin…

This study aims to see if two common anesthesia drugs, dexmedetomidine and esketamine, can help people feel better after surgery. Researchers will test each drug alone and together in 316 adults having surgery under general anesthesia. The main goal is to see if these drugs impro…

This study is testing whether a combination of two drugs given as a nasal spray can better control pain in children after they have their tonsils and/or adenoids removed. The trial will involve 160 children aged 3 to 7. Researchers want to see if this spray reduces pain and impro…

This study aims to see if a specific way of giving anesthesia drugs can help protect older patients' memory and thinking skills after surgery. Researchers will compare two different levels of anesthesia depth, both delivered by a precise IV pump that mixes two key drugs in a fixe…

This study aims to better understand a dangerous blood clot complication called portal vein thrombosis (PVT) in people with liver cirrhosis. It will follow about 2,500 patients over time to identify who is most at risk, measure how the clots affect health and survival, and compar…