RT Journal Article T1 Best Treatment Option for Patients With Refractory Aggressive B-Cell Lymphoma in the CAR-T Cell Era: Real-World Evidence From GELTAMO/GETH Spanish Groups. A1 Bastos-Oreiro, Mariana A1 Gutierrez, Antonio A1 Reguera, Juan Luís A1 Iacoboni, Gloria A1 López-Corral, Lucía A1 Terol, María José A1 Ortíz-Maldonado, Valentín A1 Sanz, Jaime A1 Guerra-Dominguez, Luisa A1 Bailen, Rebeca A1 Mussetti, Alberto A1 Abrisqueta, Pau A1 Hernani, Rafael A1 Luzardo, Hugo A1 Sancho, Juan-Manuel A1 Delgado-Serrano, Javier A1 Salar, Antonio A1 Grande, Carlos A1 Bento, Leyre A1 González de Villambrosía, Sonia A1 García-Belmonte, Daniel A1 Sureda, Anna A1 Pérez-Martínez, Antonio A1 Barba, Pere A1 Kwon, Mi A1 Martín García-Sancho, Alejandro K1 CAR-T cell therapy K1 real world evidence (RWE) K1 refractory aggressive B cell lymphoma K1 scholar-1 criteria K1 standard of care (SOC) AB Real-world evidence comparing the efficacy of chimeric antigen receptor (CAR) T-cell therapy against that of the previous standard of care (SOC) for refractory large B-cell lymphoma (LBCL) is scarce. We retrospectively collected data from patients with LBCL according to SCHOLAR-1 criteria treated with commercial CAR T-cell therapy in Spain (204 patients included and 192 treated, 101 with axicabtagene ciloleucel [axi-cel], and 91 with tisagenlecleucel [tisa-cel]) and compared the results with a historical refractory population of patients (n = 81) obtained from the GELTAMO-IPI study. We observed superior efficacy for CAR-T therapy (for both axi-cel and tisa-cel) over pSOC, with longer progression-free survival (PFS) (median of 5.6 vs. 4-6 months, p ≤ 0.001) and overall survival (OS) (median of 15 vs. 8 months, p YR 2022 FD 2022-07-12 LK http://hdl.handle.net/10668/20580 UL http://hdl.handle.net/10668/20580 LA en DS RISalud RD Apr 7, 2025