Clinical trials: Mast Cell Disorder
Rheumatoid Arthritis, Spondyloarthritis
Pregnancy and Medically Assisted Conception in Rare Diseases
Rare diseases frequently affect women of childbearing age. Pregnancy in these women has become less rare, but remains associated with high levels of complications.
- Conditions
- Rheumatoid Arthritis, Spondyloarthritis, Psoriatic Arthritis, Systemic Lupus Erythematosus
- Trial name
- EGR2 (NCT02450396)
- Where
- France
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Leukemia, Lymphoma
Collecting Tissue Samples From Patients With Leukemia or Other Blood Disorders Planning to Enroll in an ECOG Leukemia Treatment Clinical Trial
RATIONALE: Collecting and storing samples of blood and bone marrow from patients with cancer to study in the laboratory may help doctors learn more about diagnosing cancer and determine a patient's eligibility for a treatment…
- Trial name
- NCT00897767
- Testing
- biologic sample preservation procedure
- Where
- 214 sites in United States
- Volunteers
- 1,873 people
- Sponsor
- Eastern Cooperative Oncology Group
Mastocytosis
Cause and Natural Course of Pediatric-Onset Mastocytosis
This study will evaluate children with mastocytosis, a disease of excessive mast cells in tissues such as skin and bone marrow, to identify the cause of the disease and describe its course.
- Trial name
- NCT00050193
- Where
- United States
- Volunteers
- 103 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Food Allergy in Children, Milk Allergy
Comparison Between a Rush and a Conventional Oral Immunotherapy Protocol to Treat Cow's Milk and Hen´s Egg Allergy. CompITO Study
This study investigates the efficacy and safety of two different OIT schemes to treat milk and egg allergic children
- Conditions
- Food Allergy in Children, Milk Allergy, Egg Allergy
- Trial name
- compITO (NCT06976775)
- Testing
- "Rush" regimen, "Conventional" regimen
- Where
- Spain
- Volunteers
- 40 people
- Sponsor
- Pablo Rodríguez del Rio
Acute Biphenotypic Leukemia, Acute Leukemia
Depletion of CD45RA Positive Naive T Cells for the Prevention of Graft Versus Host Disease in Older Patients Undergoing Allogeneic Hematopoietic Cell Transplantation for Acute Leukemia or Myelodysplastic Syndrome
This phase II trial tests how well removing CD45RA positive naive T cells works to prevent graft versus host disease in older patients undergoing standard of care allogeneic hematopoietic stem cell transplantation for the…
- Conditions
- Acute Biphenotypic Leukemia, Acute Leukemia, Acute Leukemia of Ambiguous Lineage, Acute Lymphoblastic Leukemia
- Trial name
- NCT07819396
- Testing
- Allogeneic CD34+-enriched and CD45RA-depleted PBSCs, Biospecimen Collection, Bone Marrow Aspiration
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Fred Hutchinson Cancer Center
Mastocytosis
Characteristics of Mast Cells in Mastocytosis
This study will determine what growth factors are involved in promoting and inhibiting mastocytosis-an abnormal increase of mast cells in one or more organ systems.
- Trial name
- NCT00001356
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders
Collecting and Storing Blood Samples From Patients With Cancer
RATIONALE: Collecting and storing samples of blood from patients with cancer to test in the laboratory may help the study of cancer in the future.
- Conditions
- Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma
- Trial name
- NCT00900120
- Sponsor
- University of Medicine and Dentistry of New Jersey
Chronic Myeloproliferative Disorders, Leukemia
Methemoglobinemia in Young Patients With Hematologic Cancer or Aplastic Anemia Treated With Dapsone
RATIONALE: Gathering information about how often methemoglobinemia occurs in young patients receiving dapsone for hematologic cancer or aplastic anemia may help doctors learn more about the disease and plan the best treatment.
- Conditions
- Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Lymphoproliferative Disorder
- Trial name
- NCT00993694
- Testing
- chemotherapy, dapsone, medical chart review
- Where
- 2 sites in United States
- Volunteers
- 41 people
- Sponsor
- Vanderbilt University
Hypersensitivity, Immediate, Autoinflammatory Syndromes
Pathogenesis of Physical Induced Urticarial Syndromes
Background: Urticaria is a common itchy skin disorder that may occur spontaneously or on exposure to a physical trigger (called physical urticaria).
- Conditions
- Hypersensitivity, Immediate, Autoinflammatory Syndromes, Physical Urticaria, Familial Cold Autoinflammatory Syndrome
- Trial name
- NCT00887939
- Where
- United States
- Volunteers
- 173 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Leukemia, Myelodysplastic Syndromes
S9007, Study of Bone Marrow and Blood Samples From Patients With Leukemia or Other Hematopoietic Cancers
RATIONALE: Studying samples of bone marrow and blood from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Conditions
- Leukemia, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
- Trial name
- NCT00996047
- Testing
- cytogenetic analysis, fluorescence in situ hybridization
- Where
- 280 sites in United States
- Volunteers
- 3,341 people
- Sponsor
- SWOG Cancer Research Network
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders
Donor Natural Killer Cells After Donor Stem Cell Transplant in Treating Patients With Advanced Cancer
RATIONALE: Giving an infusion of natural killer cells from a donor after a donor stem cell transplant may help kill any remaining cancer cells after the transplant.
- Conditions
- Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma
- Trial name
- NCT00823524
- Testing
- donor natural killer cell infusion
- Where
- South Korea
- Volunteers
- 47 people
- Sponsor
- Asan Medical Center
Ehlers Danlos Hypermobile Syndrome
Prevalence of Mast Cell Activation Syndrome in Patients With EDS With Digestive Disorders
The aim of the study is to confirm the association between hypermobile Ehlers Danlos syndrome (hEDS) and mast cell activation syndrome (MCAS) in patients with digestive disorders managed in allergology departments.
- Trial name
- SAMED (NCT05382169)
- Testing
- Determine the presence of mast cell activation syndrome
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Lille Catholic University
Anemia, Sickle Cell
MAST - Magnesium for Sickle Cell Acute Crisis in Children
The purpose of this study is to determine if intravenous magnesium sulfate treatment is effective in reducing the length of stay and pain in children with sickle cell disease suffering an acute vaso-occlusive episode.
- Trial name
- NCT00313963
- Testing
- Magnesium Sulfate, Normal Saline
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- The Hospital for Sick Children
Acute Biphenotypic Leukemia, Acute Leukemia
Flotetuzumab in Treating Patients With Recurrent or Refractory CD123 Positive Blood Cancer
This phase II trial studies how well flotetuzumab works in treating patients with CD123 positive blood cancer that has come back or does not respond to treatment.
- Conditions
- Acute Biphenotypic Leukemia, Acute Leukemia, Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Hairy Cell Leukemia
- Trial name
- NCT03739606
- Testing
- Anti-CD123/CD3 Monoclonal Antibody MGD006
- Sponsor
- City of Hope Medical Center
Mastocytosis
Stem Cell Transplantation to Treat Systemic Mastocytosis
This study will investigate the safety and effectiveness of an experimental stem cell transplant procedure for treating mastocytosis-a disease of abnormal mast cell growth.
- Trial name
- NCT00006413
- Testing
- Stem cell transplantation
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission
Alemtuzumab, Fludarabine Phosphate, and Total-Body Irradiation Followed by Cyclosporine and Mycophenolate Mofetil in Treating Patients Who Are Undergoing Donor Stem Cell Transplant for Hematologic Cancer
This phase II trial is studying the side effects and best dose of alemtuzumab when given together with fludarabine phosphate and total-body irradiation followed by cyclosporine and mycophenolate mofetil in treating patients who…
- Conditions
- Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Myeloid Leukemia in Remission, Adult Nasal Type Extranodal NK/T-cell Lymphoma
- Trial name
- NCT00118352
- Testing
- alemtuzumab, total-body irradiation, fludarabine phosphate
- Where
- 2 sites in United States, Italy
- Volunteers
- 12 people
- Sponsor
- Fred Hutchinson Cancer Center
Chronic Myelomonocytic Leukemia, Chronic Myeloid Leukemia
Therapy of HES, PV, Atypical Chronic Myelocytic Leukemia (CML) or Chronic Myelomonocytic Leukemia (CMML), and Mastocytosis With Imatinib Mesylate
The goal of this clinical research study is to see if Gleevec, known as imatinib mesylate (STI571), can improve the disease condition in patients with hypereosinophilic syndrome, polycythemia vera, atypical CML or CMML with…
- Conditions
- Chronic Myelomonocytic Leukemia, Chronic Myeloid Leukemia, Polycythemia Vera, Hypereosinophilic Syndrome
- Trial name
- NCT00038675
- Testing
- Imatinib Mesylate (Gleevec)
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- M.D. Anderson Cancer Center
Accelerated Phase Chronic Myelogenous Leukemia, Acute Leukemias of Ambiguous Lineage
MK2206 in Treating Younger Patients With Recurrent or Refractory Solid Tumors or Leukemia
This phase I trial is studying the side effects, best way to give, and best dose of Akt inhibitor MK2206 (MK2206) in treating patients with recurrent or refractory solid tumors or leukemia.
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, Acute Leukemias of Ambiguous Lineage, Acute Myeloid Leukemia/Transient Myeloproliferative Disorder, Acute Undifferentiated Leukemia
- Trial name
- NCT01231919
- Testing
- Akt inhibitor MK2206, diagnostic laboratory biomarker analysis, pharmacological study
- Where
- 25 sites in United States, Canada
- Volunteers
- 45 people
- Sponsor
- National Cancer Institute (NCI)
Urticaria Pigmentosa, Cutaneous Mastocytosis
Cutaneous Mastocytosis in Children: Analysis of Somatic and Germline Mutations
Pediatric mastocytosis is an orphan disease, which encompasses several clinically distinct entities including solitary mastocytoma, urticaria pigmentosa, diffuse cutaneous mastocytosis and the newly recognized mast cell…
- Trial name
- NCT02761473
- Testing
- skin biopsy, blood draw
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Mastocytosis
Mast Cell Connect: A Registry for Patients With Mastocytosis
The Mast Cell Connect Registry is a voluntary, observational database that will capture demographic, socioeconomic, and disease information directly from patients with mastocytosis via a secure web-based tool.
- Trial name
- NCT02620254
- Where
- United States
- Volunteers
- 743 people
- Sponsor
- Blueprint Medicines Corporation