Hide Studies Not Seeking New Volunteers
Condition(s): Acute Lymphoblastic Leukemia; Myelodysplastic Syndrome; Acute Myeloid Leukemia; Chronic Myelogenous Leukemia; Non Hodgkin Lymphoma; Hemophagocytic Lymphohistiocytosis; Familial Hemophagocytic Lymphohistiocytosis; Hemophagocytic Syndrome; Epstein Barr Virus Infection; X-linked Lymphoproliferative Disease Last Updated: February 5, 2013Recruiting
Condition(s): Acute Lymphoblastic Leukemia; Non Hodgkins Lymphoma; Myelodysplastic Syndrome; Acute Myeloid Leukemia; Chronic Myelogenous Leukemia; Hemophagocytic Lymphohistiocytosis (HLH); Familial Hemophagocytic Lymphohistiocytosis (FLH); Viral-associated Hemophagocytic Syndrome (VAHS); X-linked Lymphoproliferative Disease (XLP) Last Updated: March 30, 2013Recruiting
Condition(s): Chediak-Higashi Syndrome; Graft Versus Host Disease; X-Linked Lymphoproliferative Syndrome; Familial Erythrophagocytic Lymphohistiocytosis; Hemophagocytic Lymphohistiocytosis; Virus-Associated Hemophagocytic Syndrome Last Updated: June 23, 2005Active, not recruiting
Condition(s): Immunologic Deficiency Syndromes; Chediak-Higashi Syndrome; Common Variable Immunodeficiency; Graft Versus Host Disease; X-Linked Lymphoproliferative Syndrome; Familial Erythrophagocytic Lymphohistiocytosis; Hemophagocytic Lymphohistiocytosis; X-linked Agammaglobulinemia; Wiskott-Aldrich Syndrome; Chronic Granulomatous Disease; X-linked Hyper IgM Syndrome; Severe Combined Immunodeficiency; Leukocyte Adhesion Deficiency Syndrome; Virus-Associated Hemophagocytic Syndrome Last Updated: October 14, 2009Terminated
Condition(s): Hemophagocytic Lymphohistiocytosis Last Updated: October 31, 2012Recruiting
Condition(s): Hemophagocytic Lymphohistiocytosis Last Updated: January 3, 2013Recruiting
Condition(s): Primary Hemophagocytic Lymphohistiocytosis Last Updated: March 26, 2013Recruiting
Condition(s): Hemophagocytic Lymphohistiocytosis Last Updated: November 22, 2012Active, not recruiting
Condition(s): NHL With Hemophagocytic Lymphohistiocytosis Last Updated: March 23, 2013Recruiting
Condition(s): Macrophage Activation Syndrome; Lymphohistiocytosis, Hemophagocytic Last Updated: March 29, 2010Enrolling by invitation
Condition(s): Lymphohistiocytosis, Hemophagocytic; Common Variable Immunodeficiency; Severe Combined Immunodeficiency Last Updated: May 1, 2013Recruiting
Condition(s): Nonneoplastic Condition Last Updated: February 13, 2010Active, not recruiting
Condition(s): Hemophagocytic Lymphohistiocytosis; X-Linked Lymphoproliferative Disorders; Chediak-Higashi Syndrome; Griscelli Syndrome; Immunologic Diseases; Langerhans-Cell Histiocytosis; Hematologic Diseases Last Updated: November 6, 2012Active, not recruiting
Condition(s): Hemophagocytic Lymphohistiocytosis; X-Linked Lymphoproliferative Disorders; Chediak-Higashi Syndrome; Griscelli Syndrome; Immunologic Deficiency Syndromes; Langerhans-Cell Histiocytosis Last Updated: October 26, 2012Active, not recruiting
Condition(s): Immune Deficiency Disorders:; Severe Combined Immunodeficiency; Chronic Granulomatous Disease; X-linked Aggamaglobulinemia; Wiskott-Aldrich Syndrome; Hyper-IgM; DiGeorge Syndrome; Chediak-Higashi Syndrome; Common Variable Immune Deficiency; Immune Dysregulatory Disorder:; Hemophagocytic Lymphohistiocytosis; IPEX; Autoimmune Lymphoproliferative Syndrome; X-linked Lymphoproliferative Syndrome Last Updated: March 26, 2013Recruiting
Condition(s): Severe Combined Immunodeficiency; Omenn's Syndrome; Reticular Dysgenesis; Wiskott-Aldrich Syndrome; Bare Lymphocyte Syndrome; MHC Class II Deficiency; Common Variable Immunodeficiency; Chronic Granulomatous Disease; CD40 Ligand Deficiency; Hyper IgM Syndrome; X-linked Lymphoproliferative Disease; Hemophagocytic Lymphohistiocytosis; Combined Immune Deficiencies; Griscelli Syndrome; Chediak-Higashi Syndrome; Langerhan's Cell Histiocytosis Last Updated: March 14, 2013Recruiting
Condition(s): Hemophagocytic Lymphohisticytosis Last Updated: May 18, 2010Recruiting
Condition(s): Acute Lymphoblastic Leukemia; Non-Hodgkin's Lymphoma Last Updated: April 13, 2012Active, not recruiting
Condition(s): Lymphoma; Nonneoplastic Condition Last Updated: December 14, 2011Active, not recruiting
Condition(s): Nonmalignant Neoplasm Last Updated: February 20, 2013Recruiting
