Clinical trials: Mastocytosis
Acute Biphenotypic Leukemia, Acute Leukemia
Naive T Cell Depletion for Preventing Chronic Graft-versus-Host Disease in Children and Young Adults With Blood Cancers Undergoing Donor Stem Cell Transplant
This phase II trial studies how well naive T-cell depletion works in preventing chronic graft-versus-host disease in children and young adults with blood cancers undergoing donor stem cell transplant.
- Conditions
- Acute Biphenotypic Leukemia, Acute Leukemia, Acute Leukemia of Ambiguous Lineage, Acute Lymphoblastic Leukemia
- Trial name
- NCT03779854
- Testing
- Total-Body Irradiation, Thiotepa, Fludarabine
- Where
- 9 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Angioedema, Angioedemas, Hereditary
Angioedema Biomarker Research Study
This clinical trial aims to evaluate and compare novel and commercially available diagnostic assays through blood tests for the differential diagnosis and comprehensive assessment of patients experiencing recurrent angioedema…
- Conditions
- Angioedema, Angioedemas, Hereditary, Urticaria, Mastocytosis
- Trial name
- NCT06210698
- Testing
- Venipuncture
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Foundation For Rare Disease Research
Mastocytosis, Bones
Relationship Between Circulating Sclerostin and Bone Lesions in Patients With Mastocytosis
Mastocytosis is very rare and highly heterogeneous group of disorders, characterized by the accumulation of clonal mast cells which can infiltrate several organs and tissues.
- Trial name
- NCT06440148
- Testing
- SCLEROSTIN
- Where
- Poland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medical University of Lublin
Mastocytosis, Hypertryptasemia
Mastocytosis Registry (of Zurich)
The study aims to summarize patients with mastocytosis and hypertryptasämia (without underlying mastocytosis or no bone marrow biopsy) in relation to demographic information, clinical progress and treatment courses.
- Trial name
- MastoR (NCT06466889)
- Where
- Switzerland
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of Zurich
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
SARS-CoV Infection, COVID-19
COVID19 SARS Vaccinations: Systemic Allergic Reactions to SARS-CoV-2 Vaccinations
Background: Allergic reactions have been reported to occur after vaccination with both the Pfizer-BioNTech COVID-19 Vaccine and Moderna COVID-19 Vaccine.
- Conditions
- SARS-CoV Infection, COVID-19, Allergic Reaction, Mast Cell Disorder
- Trial name
- SARS (NCT04761822)
- Testing
- Moderna COVID-19 Vaccine, Pfizer-BioNTech COVID-19 Vaccine
- Where
- 29 sites in United States
- Volunteers
- 746 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Anaphylaxis, Mastocytosis
Analysis of the Role of IgE Proteoforms in Health and Disease
The goal of this observational study is to evaluate the role of IgE proteoforms in healthy volunteers and in patients with type I allergy, patients with chronic spontaneous urticaria, patients with a recent history of…
- Conditions
- Anaphylaxis, Mastocytosis, X-linked Agammaglobulinaemia, Venom Allergy
- Trial name
- IgE-PhD (NCT07328178)
- Testing
- Blood sample collection
- Where
- Belgium
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- KU Leuven
Brain and Central Nervous System Tumors, Leukemia
Decision Making About Participating in Pharmacokinetic Studies in Patients Enrolled in a Phase I Treatment Clinical Trial
RATIONALE: Gathering information about why patients or their guardians agree or decline to participate in the optional pharmacokinetic portion of a phase I treatment study may help doctors plan clinical trials in the future.
- Conditions
- Brain and Central Nervous System Tumors, Leukemia, Unspecified Adult Solid Tumor, Protocol Specific, Unspecified Childhood Solid Tumor, Protocol Specific
- Trial name
- NCT00890435
- Testing
- questionnaire administration, psychosocial assessment and care
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Children's Oncology Group
Atopic Dermatitis, Healthy
Cytokine Production Patterns in Patients With Systemic Mastocytosis Compared With Atopic Dermatitis and Healthy Individuals
Cytokine Production Patterns in Patients with Systemic Mastocytosis Compared with Atopic Dermatitis and Healthy Individuals Summary: This study will examine how mast cells (cells involved in allergic reactions) migrate and…
- Conditions
- Atopic Dermatitis, Healthy, Mastocytosis
- Trial name
- NCT00001760
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders
Influenza Vaccine in Preventing Flu in Patients Who Have Undergone Stem Cell Transplant and in Healthy Volunteers
RATIONALE: The influenza vaccine may help prevent flu in patients who have undergone stem cell transplant. PURPOSE: This clinical trial is studying how well the influenza vaccine works in preventing flu in patients who have…
- Conditions
- Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma
- Trial name
- NCT00952185
- Testing
- cytology specimen collection procedure, fluorescent antibody technique, assessment of therapy complications
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Mastocytosis, Healthy Volunteer
Study of Mast Cell Precursors
This study will investigate mast cell precursors that circulate in the blood. In a group of diseases collectively known as mastocytosis, mast cells accumulate in abnormal amounts in the skin, lymphoid tissues, bone marrow, liver…
- Trial name
- NCT00001756
- Where
- United States
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)