volume 28, issue 3, P356-362 2013
DOI: 10.3109/02688697.2013.847171
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Mario Teo, Brian Clark, Mairi MacKinnon, Willie Stewart, James Paul, Jerome St George

Abstract: Use of the EORTC GBM prognostic calculator would have overestimated the survival of the majority of our patients with GBM. Uncertainty exists as to the cause of overestimation in the cohort although local socioeconomic factors might play a role. The different calculator models yielded different outcomes and the "best" predictor of survival for the cohort under study utilised the tumour MGMT status. We would strongly encourage similar local studies of validity testing prior to employing the online prognostic ca…

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