Nieder, Carsten; Popp, Ilinca; Hintz, Mandy; Grosu, Anca Ligia (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-08-29)
Background: Recently, graded prognostic assessment (GPA) for small cell lung cancer (SCLC) patients with brain metastases has been developed. This includes age, performance status, number of brain metastases and presence of extracranial metastases. The aim of the present study was to validate this four-tiered prognostic score in a European cohort of patients. Methods: The retrospective validation ...