Feng Gao

This study looks at whether doing a balloon angioplasty or placing a stent right after removing a blood clot from the brain can help people who have a stroke caused by a hardened artery. About 420 adults will be in the study. The goal is to see if this extra step improves recover…

This study tests whether a minimally invasive procedure called endovascular treatment can help people who have a progressive stroke caused by a blockage in the main artery at the back of the brain. The procedure uses a catheter to remove or open the clot. The trial will include 2…

This study compares two approaches for people who have had a stroke or mini-stroke due to a blocked brain artery that hasn't opened on its own. One group gets a procedure to reopen the artery plus medication, while the other gets medication alone. The goal is to see which approac…

This study tests whether a procedure called endovascular recanalization—where doctors use a thin tube to remove or open a blocked artery in the brain—can improve recovery in people who have had a mild stroke. The trial will include 230 adults with a blocked basilar artery and mil…