Clinical trials are research studies that evaluate a new medical approach, device, drug, or other treatment. As a Stanford Health Care patient, you may have access to the latest, advanced clinical trials.
Open trials refer to studies currently accepting participants. Closed trials are not currently enrolling, but may open in the future.
Pituitary tumors are mostly benign but due to its location at the base of the skull, it can grow upward and press against optic nerves to cause vision problems.