Matches in SemOpenAlex for { <https://semopenalex.org/work/W4379980601> ?p ?o ?g. }
- W4379980601 endingPage "457" @default.
- W4379980601 startingPage "456" @default.
- W4379980601 abstract "Introduction: Central nervous system (CNS) involvement in patients with refractory or relapsed large B-cell lymphoma (LBCL) is associated with an extremely poor prognosis. Autologous anti-CD19 chimeric antigen receptor (CAR) T-cell therapy is an approved treatment for patients with refractory or relapsed (R/R) LBCL that has changed the prognosis of patients with chemoresistant LBCL. However, data regarding efficacy and safety of CART cell treatment in patients with active CNS involvement are limited since they are excluded from most of clinical trials. Methods: We retrospectively collected data from 75 patients with LBCL, treated with CART cells from January 2020 to January 2023 in Henri Mondor Hospital. We identified 13 patients with active CNS involvement at the time of CAR-T cell treatment decision: 12/13 had abnormal neurological examination, 8/11 had head and/or medullar MRI abnormalities consistent with lymphoma and 9/10 had detectable lymphoma cells in the cerebrospinal fluid. We compared the characteristics of the 13 patients with CNS involvement (CNS+) with 62 patients without evidence of active CNS disease (CNS-). Median age was 69 and 59 years, respectively (p = 0.05). CNS+ patients received a median of 2 previous lines of treatment versus 3 for CNS- patients (p = 0.34). Performance status prior to CART-cell injection was 2 or more in 9/13 (69%) and 11/62 (18%) p < 0.001, respectively. 5/13 (38%) CNS+ patients had high grade B-cell lymphomas versus 11/62 (18%) CNS- (p = 0.13). CAR-T-cell was axi-cel in 10/13 (77%) CNS+ patients versus 42/62 (68%) CNS– (p = 0.74). It is noteworthy that 7/13 (54%) CNS+ patients had pre-existing low-grade B-cell lymphomas versus 15/62 (24%) CNS- (p = 0.046). Results: The best overall response rate was identical in both groups: 12/13 (92%) in CNS+ patients versus 51/61 (92%) in CNS-, including 11/13 (85%) and 44/61(72%) complete metabolic response. As shown in the figure, median progression free survival and overall survival was 5.5 and 8.4 months, respectively in CNS+ patients versus 11.5 and 21 months in CNS- patients (not significant). Regarding safety, 13/13 (100%) CNS+ patients had a cytokine release syndrome (10 grade 1–2 and 3 grade 3) versus 54/62 (87%) CNS- (49 grade 1–2 and 5 grade 3–4) and 10/13 (77%) experienced ICANS (6 grade 1–2 and 4 grade 3–4) versus 28/62 (45%) CNS- (27 grade 1–2 and 1 grade 3–4) (p = 0.06 and 0.02 for grade 3–4). Transfer into an intensive care unit occurred in 4/13 (31%) CNS+ patients versus 9/62 (15%) CNS- (p = 022). Median time of hospitalization was 37 days for CNS+ patients versus 20 days for CNS- patients (p = 0.007). Six CNS+ patients died from which 5 died of progression and 1 of infection. Keywords: Aggressive B-cell non-Hodgkin lymphoma, Cellular therapies, Immunotherapy Conflicts of interests pertinent to the abstract. F. Lemonnier Consultant or advisory role: BMS, Kiowa, Miltenyi Educational grants: Gilead, Janssen, Roche L. Roulin Educational grants: Kite gilead, Novartis, Bristol myers squibb" @default.
- W4379980601 created "2023-06-10" @default.
- W4379980601 creator A5007139107 @default.
- W4379980601 creator A5007588924 @default.
- W4379980601 creator A5019555165 @default.
- W4379980601 creator A5027091796 @default.
- W4379980601 creator A5029036048 @default.
- W4379980601 creator A5029557518 @default.
- W4379980601 creator A5031041032 @default.
- W4379980601 creator A5044039450 @default.
- W4379980601 creator A5046135818 @default.
- W4379980601 creator A5049272364 @default.
- W4379980601 creator A5056009969 @default.
- W4379980601 creator A5069447323 @default.
- W4379980601 creator A5070329015 @default.
- W4379980601 creator A5070922701 @default.
- W4379980601 creator A5070939063 @default.
- W4379980601 creator A5071680705 @default.
- W4379980601 creator A5078250435 @default.
- W4379980601 creator A5081399890 @default.
- W4379980601 creator A5082008098 @default.
- W4379980601 creator A5082207472 @default.
- W4379980601 creator A5086054912 @default.
- W4379980601 creator A5086219277 @default.
- W4379980601 creator A5088559002 @default.
- W4379980601 creator A5089493611 @default.
- W4379980601 creator A5092122246 @default.
- W4379980601 creator A5092122247 @default.
- W4379980601 creator A5092122248 @default.
- W4379980601 creator A5092122249 @default.
- W4379980601 date "2023-06-01" @default.
- W4379980601 modified "2023-10-12" @default.
- W4379980601 title "Treatment with anti CD19 CAR‐T cells is safe and effective in patients with relapsed refractory large B‐cell lymphoma with active central nervous system involvement" @default.
- W4379980601 doi "https://doi.org/10.1002/hon.3164_336" @default.
- W4379980601 hasPublicationYear "2023" @default.
- W4379980601 type Work @default.
- W4379980601 citedByCount "0" @default.
- W4379980601 crossrefType "journal-article" @default.
- W4379980601 hasAuthorship W4379980601A5007139107 @default.
- W4379980601 hasAuthorship W4379980601A5007588924 @default.
- W4379980601 hasAuthorship W4379980601A5019555165 @default.
- W4379980601 hasAuthorship W4379980601A5027091796 @default.
- W4379980601 hasAuthorship W4379980601A5029036048 @default.
- W4379980601 hasAuthorship W4379980601A5029557518 @default.
- W4379980601 hasAuthorship W4379980601A5031041032 @default.
- W4379980601 hasAuthorship W4379980601A5044039450 @default.
- W4379980601 hasAuthorship W4379980601A5046135818 @default.
- W4379980601 hasAuthorship W4379980601A5049272364 @default.
- W4379980601 hasAuthorship W4379980601A5056009969 @default.
- W4379980601 hasAuthorship W4379980601A5069447323 @default.
- W4379980601 hasAuthorship W4379980601A5070329015 @default.
- W4379980601 hasAuthorship W4379980601A5070922701 @default.
- W4379980601 hasAuthorship W4379980601A5070939063 @default.
- W4379980601 hasAuthorship W4379980601A5071680705 @default.
- W4379980601 hasAuthorship W4379980601A5078250435 @default.
- W4379980601 hasAuthorship W4379980601A5081399890 @default.
- W4379980601 hasAuthorship W4379980601A5082008098 @default.
- W4379980601 hasAuthorship W4379980601A5082207472 @default.
- W4379980601 hasAuthorship W4379980601A5086054912 @default.
- W4379980601 hasAuthorship W4379980601A5086219277 @default.
- W4379980601 hasAuthorship W4379980601A5088559002 @default.
- W4379980601 hasAuthorship W4379980601A5089493611 @default.
- W4379980601 hasAuthorship W4379980601A5092122246 @default.
- W4379980601 hasAuthorship W4379980601A5092122247 @default.
- W4379980601 hasAuthorship W4379980601A5092122248 @default.
- W4379980601 hasAuthorship W4379980601A5092122249 @default.
- W4379980601 hasBestOaLocation W43799806011 @default.
- W4379980601 hasConcept C121332964 @default.
- W4379980601 hasConcept C121608353 @default.
- W4379980601 hasConcept C126322002 @default.
- W4379980601 hasConcept C127413603 @default.
- W4379980601 hasConcept C142424586 @default.
- W4379980601 hasConcept C143998085 @default.
- W4379980601 hasConcept C2777275308 @default.
- W4379980601 hasConcept C2777701055 @default.
- W4379980601 hasConcept C2778559949 @default.
- W4379980601 hasConcept C2779338263 @default.
- W4379980601 hasConcept C3875195 @default.
- W4379980601 hasConcept C529278444 @default.
- W4379980601 hasConcept C71924100 @default.
- W4379980601 hasConcept C78519656 @default.
- W4379980601 hasConcept C87355193 @default.
- W4379980601 hasConcept C90924648 @default.
- W4379980601 hasConceptScore W4379980601C121332964 @default.
- W4379980601 hasConceptScore W4379980601C121608353 @default.
- W4379980601 hasConceptScore W4379980601C126322002 @default.
- W4379980601 hasConceptScore W4379980601C127413603 @default.
- W4379980601 hasConceptScore W4379980601C142424586 @default.
- W4379980601 hasConceptScore W4379980601C143998085 @default.
- W4379980601 hasConceptScore W4379980601C2777275308 @default.
- W4379980601 hasConceptScore W4379980601C2777701055 @default.
- W4379980601 hasConceptScore W4379980601C2778559949 @default.
- W4379980601 hasConceptScore W4379980601C2779338263 @default.
- W4379980601 hasConceptScore W4379980601C3875195 @default.
- W4379980601 hasConceptScore W4379980601C529278444 @default.
- W4379980601 hasConceptScore W4379980601C71924100 @default.
- W4379980601 hasConceptScore W4379980601C78519656 @default.
- W4379980601 hasConceptScore W4379980601C87355193 @default.