Shanghai Ninth People's Hospital Affiliated To Shanghai Jiao Tong University

This early-stage trial tests whether an inhaled protein from donated fat tissue can help people with pulmonary fibrosis, a lung-scarring disease. Seven participants will inhale the protein every 3 days for 7 doses. The study measures safety and changes in breathing and quality of…

This study is testing whether artificial intelligence (AI) can accurately diagnose periodontitis (severe gum disease) and monitor gum inflammation using dental records and X-rays. Researchers will develop and validate AI models using data from 900 patients across multiple hospita…

This study compares the accuracy of digital scans versus traditional putty impressions for making dental implants in people with no teeth. About 24 adults aged 30-80 who need full-arch implant-supported bridges will participate. Researchers will check how well the metal framework…

This study follows 100 people with acute deep vein thrombosis in the leg to see how well their vein valves work one year after a clot removal procedure. Participants receive standard care, including a device to remove the clot and blood-thinning medication. The goal is to learn w…

This study tracks 210 people with COPD over 4 years to see how bacteria and other microbes in the airways relate to lung function decline. Researchers collect fluid from the lungs during a bronchoscopy and analyze the microbial DNA. The goal is to understand why COPD gets worse i…