Glioblastoma (GBM) is the most common and aggressive primary malignant brain tumor in adults. In older patients, who remain underrepresented in major clinical trials, treatment selection is particularly challenging. This prospective single-center study evaluated the feasibility and potential prognostic value of a multiparametric geriatric assessment in patients aged ≥65 years with suspected GBM undergoing surgery. Nineteen patients were assessed preoperatively, 3 weeks after surgery, and at the end of adjuvant chemoradiotherapy using the MoCA, GDS-5, Barthel Index, MUST, and Charlson Comorbidity Index. At baseline, moderate cognitive impairment coexisted with preserved functional independence. During follow-up, cognitive performance and mood remained substantially stable, while functional autonomy showed a transient postoperative decline followed by recovery. The protocol proved feasible and applicable in routine clinical practice.
Il glioblastoma (GBM) è la più frequente e aggressiva neoplasia cerebrale maligna dell’adulto. Nei pazienti anziani, scarsamente rappresentati nei trial clinici, la selezione terapeutica rimane complessa. Questo studio prospettico monocentrico ha valutato la fattibilità e il potenziale valore prognostico di una valutazione geriatrica multiparametrica in pazienti ≥65 anni con sospetto GBM candidati a chirurgia. Diciannove pazienti sono stati valutati preoperatoriamente, a 3 settimane dall’intervento e al termine della radio-chemioterapia mediante MoCA, GDS-5, Indice di Barthel, MUST e Charlson Comorbidity Index. Al baseline è emersa una moderata compromissione cognitiva associata a elevata autonomia funzionale. Nel follow-up si è osservata una sostanziale stabilità cognitiva e dell’umore, con una riduzione funzionale transitoria nel post-operatorio precoce e successivo recupero. Il protocollo si è dimostrato fattibile e applicabile nella pratica clinica.
VaMAG: progetto per la validazione di una scala di stratificazione prognostica preoperatoria in pazienti over 65 con sospetto glioblastoma da sottoporre ad intervento chirurgico
CARNIATO, ALESSANDRO
2025/2026
Abstract
Glioblastoma (GBM) is the most common and aggressive primary malignant brain tumor in adults. In older patients, who remain underrepresented in major clinical trials, treatment selection is particularly challenging. This prospective single-center study evaluated the feasibility and potential prognostic value of a multiparametric geriatric assessment in patients aged ≥65 years with suspected GBM undergoing surgery. Nineteen patients were assessed preoperatively, 3 weeks after surgery, and at the end of adjuvant chemoradiotherapy using the MoCA, GDS-5, Barthel Index, MUST, and Charlson Comorbidity Index. At baseline, moderate cognitive impairment coexisted with preserved functional independence. During follow-up, cognitive performance and mood remained substantially stable, while functional autonomy showed a transient postoperative decline followed by recovery. The protocol proved feasible and applicable in routine clinical practice.| File | Dimensione | Formato | |
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https://hdl.handle.net/20.500.12608/108899