Background: Immunotherapy provides a promising treatment option for children and adolescents with refractory or relapsed acute lymphoblastic leukemia (ALL). 
.

Objectives: This article presents a hospital's experience with providing chimeric antigen receptor (CAR) T-cell therapy, followed by a detailed discussion of the trajectory of treatment provided for pediatric patients and their families.
.

Methods: Clinical experience in delivering care to pediatric patients undergoing CAR T-cell therapy is described. Care coordination, patient and family assessment and education, and post-CAR T-cell infusion monitoring are presented. 
.

Findings: Of 59 patients having been treated with CAR T-cell therapy at the authors' institution, 93% had a complete response at day 28. The 12-month relapse-free survival rate is 55%. A multidisciplinary team of skilled clinicians is recommended to support patient and family needs throughout screening, treatment, and follow-up while coordinating care with the referring oncologist.

Download full-text PDF

Source
http://dx.doi.org/10.1188/17.CJON.S2.22-28DOI Listing

Publication Analysis

Top Keywords

car t-cell
16
t-cell therapy
16
pediatric patients
12
acute lymphoblastic
8
patient family
8
car
4
therapy
4
therapy pediatric
4
patients
4
patients relapsed
4

Similar Publications

T-cell redirecting therapy (TCRT), specifically chimeric antigen receptor T-cell therapy (CAR T-cells) and bispecific T-cell engagers (TCEs) represent a remarkable advance in the treatment of multiple myeloma (MM). There are several products available around the world and several more in development targeting primarily B-cell maturation antigen (BCMA) and G protein-coupled receptor class C group 5 member D (GRPC5D). The relatively rapid availability of multiple immunotherapies brings the necessity to understand how a certain agent may affect the safety and efficacy of a subsequent immunotherapy so MM physicians and patients can aim at optimal sequential use of these therapies.

View Article and Find Full Text PDF

Background: CAR T-cell therapy (CAR-T) is leading to durable responses in patients with cancer but there is concern that cytokine release syndrome (CRS) and neurotoxicity may impact survivors' cognitive function. We assessed long-term cognitive function in CAR-T recipients and examine factors associated with change in cognition over time.

Methods: We assessed perceived cognition (Functional Assessment of Cancer Therapy - Cognition) and neurocognitive performance (standardized neuropsychological battery) in adult patients prior to receiving CAR-T and at 6 month follow-up.

View Article and Find Full Text PDF

Gene armoring: A way to enhance CAR-T cell function.

Pharmacol Res

January 2025

Cancer Institute, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, Jiangsu, 221004, China; Center of Clinical Oncology, the Affiliated Hospital of Xuzhou Medical University, 99 West Huaihai Road, Xuzhou, Jiangsu 221002, China; Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Cancer Institute, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, Jiangsu, 221004, China. Electronic address:

View Article and Find Full Text PDF

The recent development of modular universal chimeric antigen receptor (CAR) T-cell platforms that use bifunctional adaptor intermediates to redirect engineered T-cell effector function has greatly expanded the capabilities of adoptive T-cell therapy, enabling safer and more comprehensive cancer treatment. However, universal CAR receptor systems rely on unstable transient recognition of tag-coupled intermediates for T-cell activation, and the array of targeting intermediates has been limited to antibodies and small molecules. Addressing these shortcomings, we engineered universal CAR T-cell receptors that can be covalently modified with synthetic biomaterials by accelerated SpyCatcher003-SpyTag003 chemistry for cancer-cell targeting.

View Article and Find Full Text PDF

Most diffuse large B-cell lymphoma (DLBCL) patients treated with immunotherapies such as bispecific antibodies (BsAb) or chimeric antigen receptor (CAR) T cells fail to achieve durable treatment responses, underscoring the need for a deeper understanding of mechanisms that regulate the immune environment and response to treatment. Here, an integrative, multi-omic approach was applied to multiple large independent datasets in order to characterize DLBCL immune environments, and to define their association with tumor cell-intrinsic genomic alterations and outcomes to CD19-directed CAR T-cell and CD20 x CD3 BsAb therapies. This approach effectively segregated DLBCLs into four immune quadrants (IQ) defined by cell-of-origin and immune-related gene set expression scores.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!