Prognostic Value of Interim / 中国实验血液学杂志

ABSTRACT

OBJECTIVE@#To explore the value of interim @*METHODS@#Twenty-one patients with ENKTL who were pathologically diagnosed at Shanghai General Hospital of Nanjing Medical University (Shanghai General Hospital) from January 2015 to December 2018 were retrospectively collected, and @*RESULTS@#After treatment, 11 patients had complete remission (CR), 3 had partial remission (PR), 1 had stable disease (SD), and 6 had disease progression (PD). The CR patients' △SUVmax was significantly higher than non-CR patients ［(66.07±22.33)% vs (36.87±23.28)%, t=2.927, P=0.009］. Calculated from the receiver operating curve (ROC), the optimal cut-off point of ΔSUVmax was 51.45%. The median follow-up time was 32 months. Kaplan-Meier survival analysis showed that KPI, DS and ΔSUVmax had significance in predicting PFS and OS (P<0.05). COX regression analysis showed that DS was an independent risk factor affecting PFS (P<0.05), and KPI and ΔSUVmax were independent risk factors affecting OS (P<0.05).@*CONCLUSION@#Interim