Predictive Factors of Response to Immunotherapy in Lymphomas : A Multicentre Clinical Data Warehouse Study (PRONOSTIM)

Immunotherapy (IT) is a major therapeutic strategy for lymphoma, significantly improving patient prognosis. IT remains ineffective for a significant number of patients, however, and exposes them to specific toxicities. The identification predictive factors around efficacy and toxicity would allow better targeting of patients with a higher ratio of benefit to risk. PRONOSTIM is a multicenter and retrospective study using the Clinical Data Warehouse (CDW) of the Greater Paris University Hospitals network. Adult patients with Hodgkin lymphoma or diffuse large-cell B lymphoma treated with immune checkpoint inhibitors or CAR T (Chimeric antigen receptor T) cells between 2017 and 2022 were included. Analysis of covariates influencing progression-free survival (PFS) or the occurrence of grade ≥3 toxicity was performed. In total, 249 patients were included. From this study, already known predictors for response or toxicity of CAR T cells such as age, elevated lactate dehydrogenase, and elevated C-Reactive Protein at the time of infusion were confirmed. In addition, male gender, low hemoglobin, and hypo- or hyperkalemia were demonstrated to be potential predictive factors for progression after CAR T cell therapy. These findings prove the attractiveness of CDW in generating real-world data, and show its essential contribution to identifying new predictors for decision support before starting IT.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:15

Enthalten in:

Cancers - 15(2023), 16 vom: 09. Aug.

Sprache:

Englisch

Beteiligte Personen:

Detroit, Marion [VerfasserIn]
Collier, Mathis [VerfasserIn]
Beeker, Nathanaël [VerfasserIn]
Willems, Lise [VerfasserIn]
Decroocq, Justine [VerfasserIn]
Deau-Fischer, Bénédicte [VerfasserIn]
Vignon, Marguerite [VerfasserIn]
Birsen, Rudy [VerfasserIn]
Moufle, Frederique [VerfasserIn]
Leclaire, Clément [VerfasserIn]
Balladur, Elisabeth [VerfasserIn]
Deschamps, Paul [VerfasserIn]
Chauchet, Adrien [VerfasserIn]
Batista, Rui [VerfasserIn]
Limat, Samuel [VerfasserIn]
Treluyer, Jean-Marc [VerfasserIn]
Ricard, Laure [VerfasserIn]
Stocker, Nicolas [VerfasserIn]
Hermine, Olivier [VerfasserIn]
Choquet, Sylvain [VerfasserIn]
Morel, Véronique [VerfasserIn]
Metz, Carole [VerfasserIn]
Bouscary, Didier [VerfasserIn]
Kroemer, Marie [VerfasserIn]
Zerbit, Jérémie [VerfasserIn]

Links:

Volltext

Themen:

Clinical data warehouse
Journal Article
Lymphoma
Predictive factors of immunotherapy
Real-world data

Anmerkungen:

Date Revised 28.08.2023

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/cancers15164028

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM361252374