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Showing 1-9 of 9 trials
NCT03259230
This observational study is designed to determine the levels of pro-inflammatory markers in patients diagnosed with M-HLH, and to assess whether the cytokine profiles bear an IFNγ signature.
NCT05841342
This prospective case-control study aims to evaluate the immune function and find PD-1 antibody efficacy predictors on Chronic Active Epstein-Barr Virus Infection and Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis by detecting lymphocyte subsets proportions in peripheral blood mononuclear cells and the positive proportion of PD-1, PD-L1 and other indicators in each lymphocyte subsets in healthy people and patients using flow cytometry before and after the initial PD-1 therapy.
NCT01998633
HLH, HLH-related disorders, Chronic Granulomatous (CGD), HIGM1, Immune dysregulation, polyendocrinopathy, enteropathy, and X-linked inheritance (IPEX) and severe LAD-I represent primary immune disorders that are typically fatal without Hematopoietic Cell Transplant (HCT). However, transplant is often complicated by inflammation, infection and other co-morbidities. In addition, these disorders have been shown to be cured with partial chimerism, making them an ideal target for the use of reduced intensity approaches, where a portion of patients may not achieve full donor chimerism, but instead achieve stable mixed chimerism. Reduced-intensity conditioning strategies have demonstrated improved survival with decreased Treatment Related Mortality (TRM) in institutional series for patients with HLH (Cooper et al., 2006; Marsh et al., 2010; Marsh et al., 2011). However, graft loss and unstable chimerism remain challenges. An institutional case series from Cincinnati Children's Hospital demonstrated full or high-level chimerism and improved durable engraftment using intermediate (Day -14) timing alemtuzumab (Marsh et al., 2013b). This study aims to test the efficacy of the Intermediate RIC strategy in a prospective multi-center study including HLH as well as other primary immunodeficiencies where allogeneic transplant with RIC has been shown to be feasible and stable chimerism is curative.
NCT05384743
This study is a prospective single-arm clinical study, focusing on Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis and Chronic Active Epstein-Barr Virus Infection with only and mainly B lymphocytes of EBV infection, to evaluate the clinical efficacy of Rituximab in the treatment of EBV-HLH and CAEBV.
NCT04077905
This study aimed to investigate the efficacy and safety of pegylated liposomal doxorubicin together with etoposide and methylprednisolone as a induction therapy for lymphoma induced hemophagocytic lymphohistiocytosis.
NCT01818908
The major purpose of this clinical study is to assess clinical outcome of dose-adjusted EPOCH regimen for patients with non-Hodgkin's lymphoma(NHL)-associated hemophagocytic lymphohistiocytosis
NCT03742115
his study aimed to investigate the efficacy of etoposide as the first line therapy for adult Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis.
NCT01547143
The investigators would like to propose a pilot study evaluating the efficacy of etoposide combined with immunosuppressive agents for adult secondary hemophagocytic lymphohistiocytosis (HLH), in order to prove out whether the modification of previous HLH-94 or HLH-2004 protocol for childhood patients can improve the outcome and decrease the toxicities. The results of this pilot study will be a base of a more-improved phase-2 protocol.
NCT03533790
This study aimed to investigate the efficacy and safety of ruxolitinib together with liposomal doxorubicin, etoposide and methylprednisolone (DEP-Ru) as a salvage therapy for refractory/relapsed hemophagocytic lymphohistiocytosis.