Shanghai Hengrui Pharmaceutical Co., Ltd.

This study tested an experimental drug called SHR-1707 in people with mild memory problems or mild Alzheimer's disease. The goal was to see if it could safely reduce harmful protein clumps in the brain. The trial was stopped early, and it is not expected to cure the disease.

This study tested a new oral blood thinner called SHR2285 in people having knee replacement surgery. The goal was to see if it could prevent dangerous blood clots as well as the standard injection enoxaparin. The trial was planned for 64 participants but was terminated early, so …