Outcomes in Elderly Patients with Glioblastoma Multiforme Treated with Short-Course Radiation Alone Compared to Short-Course Radiation and Concurrent and Adjuvant Temozolomide Based on Performance Status and Extent of Resection.

ABSTRACT: (1) Background: Studies in elderly patients over the age of 65 with glioblastoma have shown survival benefits of short-course radiation therapy with concurrent and adjuvant temozolomide, making it the standard of care adopted at Juravinski Cancer Center. Our study retrospectively examines patients with GBM aged ≥ 70 at the JCC treated with short-course radiation alone compared to those treated with short-course radiation and concurrent and adjuvant TMZ, to determine if there is a difference in outcomes based on performance status. (2) Methods: A retrospective chart review was conducted at JCC using patients diagnosed with GBM in 2014-2017 (treated with the old protocol of short-course RT alone) versus those diagnosed in 2017-2019 (treated with the new protocol of short-course radiation and

SUBMITTER: Mir T 

PROVIDER: S-EPMC8293260 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature