Long-term outcomes of patients with large B-cell lymphoma treated with axicabtagene ciloleucel and prophylactic corticosteroids

© 2024. The Author(s)..

ZUMA-1 safety management cohort 6 investigated the impact of prophylactic corticosteroids and earlier corticosteroids and/or tocilizumab on the incidence and severity of cytokine release syndrome (CRS) and neurologic events (NEs) following axicabtagene ciloleucel (axi-cel) in patients with relapsed/refractory large B-cell lymphoma (R/R LBCL). Prior analyses of cohort 6 with limited follow-up demonstrated no Grade ≥3 CRS, a low rate of NEs, and high response rates, without negatively impacting axi-cel pharmacokinetics. Herein, long-term outcomes of cohort 6 (N = 40) are reported (median follow-up, 26.9 months). Since the 1-year analysis (Oluwole, et al. Blood. 2022;138[suppl 1]:2832), no new CRS was reported. Two new NEs occurred in two patients (Grade 2 dementia unrelated to axi-cel; Grade 5 axi-cel-related leukoencephalopathy). Six new infections and eight deaths (five progressive disease; one leukoencephalopathy; two COVID-19) occurred. Objective and complete response rates remained at 95% and 80%, respectively. Median duration of response and progression-free survival were reached at 25.9 and 26.8 months, respectively. Median overall survival has not yet been reached. Eighteen patients (45%) remained in ongoing response at data cutoff. With ≥2 years of follow-up, prophylactic corticosteroids and earlier corticosteroids and/or tocilizumab continued to demonstrate CRS improvement without compromising efficacy outcomes, which remained high and durable.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:59

Enthalten in:

Bone marrow transplantation - 59(2024), 3 vom: 07. März, Seite 366-372

Sprache:

Englisch

Beteiligte Personen:

Oluwole, Olalekan O [VerfasserIn]
Forcade, Edouard [VerfasserIn]
Muñoz, Javier [VerfasserIn]
de Guibert, Sophie [VerfasserIn]
Vose, Julie M [VerfasserIn]
Bartlett, Nancy L [VerfasserIn]
Lin, Yi [VerfasserIn]
Deol, Abhinav [VerfasserIn]
McSweeney, Peter [VerfasserIn]
Goy, Andre H [VerfasserIn]
Kersten, Marie José [VerfasserIn]
Jacobson, Caron A [VerfasserIn]
Farooq, Umar [VerfasserIn]
Minnema, Monique C [VerfasserIn]
Thieblemont, Catherine [VerfasserIn]
Timmerman, John M [VerfasserIn]
Stiff, Patrick [VerfasserIn]
Avivi, Irit [VerfasserIn]
Tzachanis, Dimitrios [VerfasserIn]
Zheng, Yan [VerfasserIn]
Vardhanabhuti, Saran [VerfasserIn]
Nater, Jenny [VerfasserIn]
Shen, Rhine R [VerfasserIn]
Miao, Harry [VerfasserIn]
Kim, Jenny J [VerfasserIn]
van Meerten, Tom [VerfasserIn]

Links:

Volltext

Themen:

Adrenal Cortex Hormones
Antigens, CD19
Axicabtagene ciloleucel
Biological Products
Journal Article
U2I8T43Y7R

Anmerkungen:

Date Completed 11.03.2024

Date Revised 11.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1038/s41409-023-02169-z

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM366678353