The phrase "median survival" refers to the amount of time it takes for half of a group of people with a certain condition or disease to pass away. Full definition
Patients have a very poor prognosis, with median survival of just 14 to 16 months. (sciencedaily.com)
Several studies have shown median survival to be more than 6 months. (wearethecure.org)
Some patients given both treatments lived significantly longer (years) than expected, while the overall median survival increased by 59 % (2.6 months). (sciencedaily.com)