Jingping Wang, Md, Ph.d.

This study looks at two treatments—platelet-rich plasma (PRP) and platelet-rich fibrin (PRF)—given during jaw joint surgery to help with pain and recovery. Researchers will review medical records of 700 adults who had the surgery to see which injection works better for reducing p…

This study tests whether watching a guided imagery video about acupuncture can help adults feel less pain after spinal surgery. 120 participants will watch a 30-minute video daily for a week after their operation. Researchers will compare their pain levels and painkiller use to t…

This study looks at whether having an emergency C-section versus a planned one affects a new mother's risk of early postpartum depression. Researchers will review medical records from 4000 women who gave birth at Massachusetts General Hospital. They will compare depression screen…