Glioblastoma Survival Outcomes at a Tertiary Hospital in Appalachia: Factors Impacting the Survival of Patients Following Implementation of the Stupp Protocol

Glioblastoma is a fatal brain cancer with low median and yearly survival rates. Standard of care for treating glioblastoma is gross total resection (GTR) coupled with the Stupp protocol, but various factors influence the interventions undertaken and survival achieved. As health disparities exist in rural areas, survival in these areas needs to be assessed to understand which factors detract from the successes of these standard medical interventions. We retrospectively determined impact of age at diagnosis, number of lesions, the molecular marker O6-methylguanine methyltransferase (MGMT), extent of surgery, and completion of the Stupp protocol on survival in patients treated at West Virginia University Hospitals. We also compared our findings with a pre–Stupp protocol study done in West Virginia in 1996. Age