Clinical Trial: A Study to Evaluate the Efficacy, Safety, Tolerability, Pharmacokinetic Characteristics, and Immunogenicity of Plonmarlimab in Subjects With Rheumatic and Immunological Disease-associated Haemophagocytic Lymphohistiocytosis (HLH) (Also Known as Macrophage Activation Syndrome (MAS))

U.S., June 25 -- ClinicalTrials.gov registry received information related to the study (NCT07034209) titled 'A Study to Evaluate the Efficacy, Safety, Tolerability, Pharmacokinetic Characteristics, and Immunogenicity of Plonmarlimab in Subjects With Rheumatic and Immunological Disease-associated Haemophagocytic Lymphohistiocytosis (HLH) (Also Known as Macrophage Activation Syndrome (MAS))' on June 13.

Brief Summary: This study adopts an open-label, single-arm, multicenter design to evaluate the efficacy, safety, tolerability, immunogenicity, and PK characteristics of Plonmarlimab administration in patients with rheumatic and immunological disease-associated HLH (MAS), and to explore biomarkers related to the efficacy of Plonmarlimab.

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