Capital Medical University

This study tests whether a simple, non-invasive treatment called remote ischemic conditioning (RIC) can help lower blood pressure in people who moved to high-altitude areas. 184 adults with hypertension who have lived above 2500 meters for over 6 months will either take standard …

This study looks at whether a natural supplement called astaxanthin, made from algae, can help slow brain aging in healthy older adults. Researchers will give 120 people aged 50 and older either a placebo or a low or high dose of astaxanthin for 6 months. They will measure change…

This study tests whether a simple, non-invasive treatment called remote ischemic conditioning (RIC) can help manage high-altitude polycythemia, a condition where the body makes too many red blood cells at high altitudes. About 222 adults living above 8,200 feet for over 6 months …

This study tests a treatment called remote ischemic conditioning (RIC) for people who have both a stroke and a related heart injury. RIC involves using a blood pressure cuff on the arm to briefly restrict blood flow, which may protect the heart and brain. The trial will include 5…

This study tests a fast, point-of-care PCR test for people with acute respiratory infections who are at risk of severe illness. About 17,000 adults in primary care will get either the rapid test or usual care. The goal is to see if the test helps doctors start the right treatment…

This study looks at whether short periods of low oxygen (intermittent hypoxia) can improve sleep in people with primary insomnia. About 30 adults aged 18-60 who are not taking sleep medications will be randomly assigned to receive the low-oxygen treatment or a placebo. Their slee…

This study looks at whether listening to music through headphones can help lower anxiety in patients who have been on a breathing machine for more than 21 days. These patients often feel very stressed, which can make it harder to recover. The study will involve 200 adults over 50…

This study is testing a new smartphone app designed to help breast cancer patients manage the many side effects of chemotherapy. The app asks patients about their symptoms and gives personalized advice based on medical guidelines. About 30 patients and their nurses will use the a…

This early-stage trial tests whether a drug called anisodine hydrobromide is safe for people who have had a stroke and are undergoing a procedure to remove a blood clot. The study will include 92 adults aged 18 to 80 with a specific type of stroke. Researchers will monitor for se…

This study tests whether a special breathing exercise program helps patients who have been on a breathing machine for a long time to wean off it more successfully. Researchers will measure diaphragm strength and weaning success in 120 adults. The goal is to see if these exercises…

This study tests whether drinking oat milk daily for 4 weeks can improve bowel movements and ease constipation in adults aged 25-50. About 100 participants with constipation will be split into two groups: one drinks oat milk, the other does not. Researchers will track changes in …

This study looks at whether a special DNA test (tNGS) can help hospitalized adults with pneumonia who aren't responding to first treatments. About 524 participants will be randomly assigned to get the test or standard care. The goal is to see if the test shortens hospital stays a…