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Samotolisib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin...
Advanced Malignant Solid NeoplasmAnn Arbor Stage III Non-Hodgkin Lymphoma31 moreThis phase II Pediatric MATCH trial studies how well samotolisib works in treating patients with solid tumors, non-Hodgkin lymphoma, or histiocytic disorders with TSC or PI3K/MTOR mutations that have spread to other places in the body (metastatic) and have come back (recurrent) or do not respond to treatment (refractory). Samotolisib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.
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Erdafitinib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin...
Advanced Malignant Solid NeoplasmRecurrent Childhood Ependymoma30 moreThis phase II Pediatric MATCH trial studies how well erdafitinib works in treating patients with solid tumors, non-Hodgkin lymphoma, or histiocytic disorders that have spread to other places in the body and have come back or do not respond to treatment with FGFR mutations. Erdafitinib may stop the growth of cancer cells with FGFR mutations by blocking some of the enzymes needed for cell growth.
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Ulixertinib in Treating Patients With Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic...
Advanced Malignant Solid NeoplasmRecurrent Ependymal Tumor34 moreThis phase II Pediatric MATCH trial studies how well ulixertinib works in treating patients with solid tumors that have spread to other places in the body (advanced), non-Hodgkin lymphoma, or histiocytic disorders that have a genetic alteration (mutation) in a signaling pathway called MAPK. A signaling pathway consists of a group of molecules in a cell that control one or more cell functions. Genes in the MAPK pathway are frequently mutated in many types of cancers. Ulixertinib may stop the growth of cancer cells that have mutations in the MAPK pathway.
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The Efficacy and Safety of HLX208 in Adult Langerhans Cell Histiocytosis (LCH) and Erdheim-Chester...
Langerhans Cell HistiocytosisErdheim-Chester Disease2 moreThe purpose of this study was to assess safety, efficacy and PK in adult Langerhans Cell Histiocytosis (LCH) and Erdheim-Chester Disease (ECD) given HLX208 (BRAF V600E inhibitor).
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Olaparib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma,...
Advanced Malignant Solid NeoplasmAnn Arbor Stage III Childhood Non-Hodgkin Lymphoma34 moreThis phase II Pediatric MATCH trial studies how well olaparib works in treating patients with solid tumors, non-Hodgkin lymphoma, or histiocytic disorders with defects in deoxyribonucleic acid (DNA) damage repair genes that have spread to other places in the body (advanced) and have come back (relapsed) or do not respond to treatment (refractory). Olaparib is an inhibitor of PARP, an enzyme that helps repair DNA when it becomes damaged. Blocking PARP may help keep cancer cells from repairing their damaged DNA, causing them to die. PARP inhibitors are a type of targeted therapy.
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A Study of Lenalidomide for Adult Histiocyte Disorders
Langerhans Cell Histiocytosis (LCH)Histiocytoses Erdheim-chester Disease1 moreThis research study is studying a chemotherapy drug Lenalidomide as a possible treatment for one of three histiocyte disorders: Langerhans cell histiocytosis (LCH), Erdheim-Chester disease (ECD), or histiocytic sarcoma (HS).
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CD34+ (Non-Malignant) Stem Cell Selection for Patients Receiving Allogeneic Stem Cell Transplantation...
Bone Marrow Failure SyndromeSevere Aplastic Anemia14 moreThis study's goal is to determine the frequency and severity of acute graft versus host disease, to evaluate incidence of primary and secondary graft rejection, to assess event free survival and overall survival, to determine the time to neutrophil and platelet engraftment, to determine the time to immune reconstitution (including normalization of T, B and natural killer (NK) cell repertoire and Immunoglobulin G production), and to establish the incidence of infectious complications including bacterial, viral, fungal and atypical mycobacterial and other infections following CD34+ selection in children, adolescents and young adults receiving an allogeneic peripheral blood stem cell transplant from a family member or unrelated adult donor for a non-malignant disease.
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A Study With DAY101 as a Treatment Option for Progressive, Relapsed, or Refractory Langerhans Cell...
Recurrent Langerhans Cell HistiocytosisRefractory Langerhans Cell HistiocytosisThis phase II trial tests the safety, side effects and best dose of DAY101 in treating patients with Langerhans cell histiocytosis that are growing, spreading, or getting worse (progressive), has come back (relapsed), or does respond to treatment (refractory). DAY101 may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth and blocks over-active growth pathways in cancer cells. Giving DAY101 may cause the tumor to stop growing or to shrink for a period of time.
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Histiocytic Disorder Follow-up Study
HistiocytosisLangerhans Cell Histiocytosis4 moreThe purpose of the study is to describe the burden of chronic health conditions, psychological dysfunction, chronic pain, healthcare utilization, worse health-related quality of life, overall mortality, and cause-specific mortality among individuals with histiocytic disorders
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LCH in Adults: a Collaborative, Prospective-retrospective, Observational Study
Langerhans Cell HistiocytosisThis is a multicenter, retrospective and prospective, observational, no profit study including adult patients with LCH, diagnosed starting from January 2001 to two years after the first enrolled patient. Each patient will be followed up to one year after the last enrolled patient. Each patient will be followed up to one year after the last enrolled patient.This study plans to collect clinical information at the time of diagnosis and at various follow-ups to evaluate the efficacy of first-line therapies. Diagnostic and therapeutic data will be collected from routine clinical evaluations and laboratory and instrumental investigations carried out during clinical practice