Impact of aging on immune-related adverse events generated by anti-programmed death (ligand)PD-(L)1 therapies.
Adverse Drug Reaction Reporting Systems
/ statistics & numerical data
Age Factors
Aged
Aged, 80 and over
Aging
/ immunology
Antineoplastic Agents, Immunological
/ adverse effects
B7-H1 Antigen
/ antagonists & inhibitors
Drug-Related Side Effects and Adverse Reactions
/ diagnosis
Female
France
/ epidemiology
Humans
Incidence
Kaplan-Meier Estimate
Male
Neoplasms
/ drug therapy
Nivolumab
Patient Selection
Pharmacovigilance
Programmed Cell Death 1 Receptor
/ antagonists & inhibitors
Prospective Studies
Risk Factors
Severity of Illness Index
Treatment Outcome
Aging
Anti–PD-1
Anti–PD-L1
Immune-related adverse events
Toxicity
Journal
European journal of cancer (Oxford, England : 1990)
ISSN: 1879-0852
Titre abrégé: Eur J Cancer
Pays: England
ID NLM: 9005373
Informations de publication
Date de publication:
04 2020
04 2020
Historique:
received:
05
11
2019
revised:
21
01
2020
accepted:
28
01
2020
pubmed:
7
3
2020
medline:
24
10
2020
entrez:
7
3
2020
Statut:
ppublish
Résumé
Aging is an important risk factor for cancers and is associated with poor prognosis. Weakness of the immune system, also called immunosenescence may occur with older age. The impact of aging on efficacy and safety of immune checkpoint blockers, such as anti-programmed death (ligand) PD-(L)1, remains undetermined. This study aims to evaluate the incidence of immune-related adverse events (irAEs) in patients aged 70 years or older than their younger counterparts. Patients with advanced solid tumors treated at Gustave Roussy with an anti-PD-(L)1 monotherapy between June 2014 and October 2017 were prospectively included within the dedicated irAEs pharmacovigilance registry REISAMIC (Registre des Effets Indésirables Sévères des Anticorps Monoclonaux Immunomodulateurs en Cancérologie). The incidence of irAEs of grade ≥II was compared between patients aged ≥70 (old patients, OP) versus patients aged < 70 years (young patients, YP) using a chi-squared test. Survivals were estimated using the Kaplan-Meier method. Among the 603 patients treated by anti-PD(L)1, 191 were ≥70 y.o (OP) and 424 < 70 y.o (YP). The median (range) age of OP and YP were respectively 77 (70-93) and 59 years old (17-69). A total of 165 irAEs occurred in these patients (103 grade II and 58 grade III-IV). The overall incidence of grade ≥II irAEs was higher in OP than in YP (33% versus 25%, p = 0.03). In addition, OP were more prone of having multiples irAEs compared with YP (p = 0.037). Skin toxicities were more frequent in OP than in YP (p = 0.007) but endocrine toxicities were less frequent in OP than in YP (p = 0.044). This higher level of irAEs seems to be responsible for a higher rate of treatment discontinuation in OP (p = 0.2). There was no statistical difference in median time to toxicity, exposure to steroids or survival between the two groups. Although anti-PD-(L)1 immunotherapies remain an acceptable treatment option for older patients, prescribers should be aware that irAEs are more frequent in the elderly. Further translational studies are warranted to better understand the relationship between aging and irAEs.
Sections du résumé
BACKGROUND
Aging is an important risk factor for cancers and is associated with poor prognosis. Weakness of the immune system, also called immunosenescence may occur with older age. The impact of aging on efficacy and safety of immune checkpoint blockers, such as anti-programmed death (ligand) PD-(L)1, remains undetermined. This study aims to evaluate the incidence of immune-related adverse events (irAEs) in patients aged 70 years or older than their younger counterparts.
METHODS
Patients with advanced solid tumors treated at Gustave Roussy with an anti-PD-(L)1 monotherapy between June 2014 and October 2017 were prospectively included within the dedicated irAEs pharmacovigilance registry REISAMIC (Registre des Effets Indésirables Sévères des Anticorps Monoclonaux Immunomodulateurs en Cancérologie). The incidence of irAEs of grade ≥II was compared between patients aged ≥70 (old patients, OP) versus patients aged < 70 years (young patients, YP) using a chi-squared test. Survivals were estimated using the Kaplan-Meier method.
RESULTS
Among the 603 patients treated by anti-PD(L)1, 191 were ≥70 y.o (OP) and 424 < 70 y.o (YP). The median (range) age of OP and YP were respectively 77 (70-93) and 59 years old (17-69). A total of 165 irAEs occurred in these patients (103 grade II and 58 grade III-IV). The overall incidence of grade ≥II irAEs was higher in OP than in YP (33% versus 25%, p = 0.03). In addition, OP were more prone of having multiples irAEs compared with YP (p = 0.037). Skin toxicities were more frequent in OP than in YP (p = 0.007) but endocrine toxicities were less frequent in OP than in YP (p = 0.044). This higher level of irAEs seems to be responsible for a higher rate of treatment discontinuation in OP (p = 0.2). There was no statistical difference in median time to toxicity, exposure to steroids or survival between the two groups.
CONCLUSION
Although anti-PD-(L)1 immunotherapies remain an acceptable treatment option for older patients, prescribers should be aware that irAEs are more frequent in the elderly. Further translational studies are warranted to better understand the relationship between aging and irAEs.
Identifiants
pubmed: 32143106
pii: S0959-8049(20)30028-9
doi: 10.1016/j.ejca.2020.01.013
pii:
doi:
Substances chimiques
Antineoplastic Agents, Immunological
0
B7-H1 Antigen
0
CD274 protein, human
0
PDCD1 protein, human
0
Programmed Cell Death 1 Receptor
0
Nivolumab
31YO63LBSN
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
71-79Informations de copyright
Copyright © 2020. Published by Elsevier Ltd.