Hemophagocytic Lymphohistiocytosis clinical trials at University of California Health
3 in progress, 2 open to eligible people
open to eligible people ages 6 months to 80 years
The purpose of this study is to assess the safety, tolerability and efficacy of emapalumab in children and adults with macrophage activation syndrome (sHLH/MAS) in Still's disease (including systemic juvenile idiopathic arthritis and adult onset Still's disease) or with sHLH/MAS in systemic lupus erythematous, resenting an inadequate response to high dose glucocorticoid treatment.
Response-Adapted Ruxolitinib-Containing Regimen For The Treatment Of Hemophagocytic Lymphohistiocytosis
open to eligible people ages up to 22 years
This study is a multi-site Phase Ib/II, 2-arm non-randomized clinical trial to determine the efficacy and tolerability of a response-adapted regimen combining ruxolitinib, dexamethasone, and etoposide as Frontline therapy for patients with newly diagnosed hemophagocytic lymphohistiocytosis (HLH) or as Salvage therapy for patients with relapsed/refractory HLH. Primary Objective - To determine the efficacy and tolerability of a response-adapted ruxolitinib-containing regimen for patients with newly diagnosed HLH. Secondary Objectives - To describe the efficacy and tolerability of a response-adapted ruxolitinib-containing regimen for patients with relapsed/refractory HLH. - To describe the overall response and outcome for patients with newly diagnosed or relapsed/refractory HLH who are treated with this response-adapted ruxolitinib-containing regimen. Exploratory Objectives - To estimate the pharmacokinetic (PK) parameters of ruxolitinib, assess covariates of ruxolitinib pharmacokinetics, and test whether the drug's effectiveness is correlated with systemic drug exposure. - To query specific immunologic biomarkers and determine whether the levels of these biomarkers correlate with disease response and outcome.
Sorry, not currently recruiting here
Hemophagocytic lymphohistiocytosis is a rare, aggressive and life-threatening syndrome of excessive immune activation. ELA026 is a fully human IgG1 SIRP-directed monoclonal antibody designed to reduce the myeloid and T cells driving the inflammation. The purpose of this study is to assess the safety, efficacy pharmacokinetics and pharmacodynamics of ELA026 in participants with secondary hemophagocytic lymphohistiocytosis.
Our lead scientists for Hemophagocytic Lymphohistiocytosis research studies include Michelle Hermiston.