A phase II multi-arm study of magrolimab combinations in patients with relapsed/refractory multiple myeloma.
Future Oncol
; 19(1): 7-17, 2023 Jan.
Article
em En
| MEDLINE
| ID: mdl-36779512
ABSTRACT
Magrolimab is a monoclonal antibody that blocks CD47, a 'do not eat me' signal overexpressed on tumor cells. CD47 is overexpressed in multiple myeloma (MM), which contributes to its pathogenesis. Preclinical studies have shown that CD47 blockade induces macrophage activation, resulting in elimination of myeloma cells, and that there is synergy between magrolimab and certain anticancer therapies. These findings suggest that magrolimab-based combinations may have a therapeutic benefit in MM. This phase II study investigates magrolimab in combination with commonly used myeloma therapies in patients with relapsed/refractory MM and includes a safety run-in phase followed by a dose-expansion phase. Primary end points include the incidence of dose-limiting toxicities and adverse events (safety run-in) and the objective response rate (dose expansion).
Magrolimab is a therapy that blocks a 'do not eat me' signal overexpressed by certain cancers, including multiple myeloma (MM) cells. Studies have shown that blocking this signal leads to destruction of myeloma cells and that this cancer-killing effect may be increased by combining magrolimab with certain additional anticancer therapies. These findings suggest that magrolimab-based combinations may have a therapeutic benefit in MM. This study is investigating magrolimab in combination with commonly used myeloma therapies in patients with MM who have persistent disease despite prior treatment. Goals of the trial include assessing safety and response to treatment. Clinical Trial Registration NCT04892446 (ClinicalTrials.gov).
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Mieloma Múltiplo
Limite:
Humans
Idioma:
En
Revista:
Future Oncol
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Estados Unidos