Beijing Hospital

This study aims to create and test a digital tool to screen and manage asthma and allergic diseases in nearly 10,000 Chinese adults. Participants will use a platform to track symptoms and behaviors for at least a year, and some will try non-drug approaches like allergen-proof bed…

This study aims to create an AI tool that helps doctors decide if a patient with a leaky heart valve (mitral regurgitation) is a good candidate for a minimally invasive repair procedure called TEER. Researchers will analyze ultrasound videos from 800 patients using a new type of …

This study will analyze blood samples from 1,200 people who have had a heart attack or unstable angina and also have sleep apnea. The goal is to find unique metabolic patterns that increase the risk of future heart problems or strokes. Researchers will use this information to cre…

This study will check if new risk models can better predict heart attacks and bleeding in 5,000 people with coronary heart disease. Participants will be followed for one year to see how well the models work. The goal is to help doctors choose safer treatments.