Gansu Provincial Maternal And Child Health Care Hospital

This study compares two methods of performing cerebral angiography—a test that takes pictures of blood vessels in the brain. One method goes through the wrist (transradial) and the other through the groin (transfemoral). Researchers will enroll about 2,473 people needing this tes…

This study will follow 1,000 children under 18 in China who have had a stroke to see how well different treatments work in real life. Researchers will check their recovery, brain scans, and daily living skills over 6 months. The goal is to find the best ways to treat pediatric st…