Leukemia Clinical Trial
Official title:
Stromal Injury and Clonal Adaptation in Myelodysplasia
RATIONALE: Studying samples of bone marrow from patients with cancer and from healthy
volunteers in the laboratory may help doctors learn more about changes that occur in bone
marrow stromal (connective tissue) cells. It may also help doctors understand the effects of
alkylating agents on bone marrow stromal cells.
PURPOSE: This laboratory study is evaluating stromal cells in patients with acute myeloid
leukemia, myelodysplastic syndromes, or Fanconi anemia; in patients who were exposed to
alkylating agents; and in healthy volunteers.
OBJECTIVES:
Primary
- Determine abnormal stromal function in patients with acute myeloid leukemia (AML),
myelodysplastic syndromes (MDS), or Fanconi anemia; in patients who were exposed to
alkylating agents; and in healthy volunteers.
Secondary
- Determine whether clonal progenitors from patients with secondary AML or MDS are
resistant to selected extracellular apoptotic cues.
- Determine whether stromal function in patients with secondary AML or MDS is more
aberrant than stromal function in patients with primary AML or MDS.
- Determine whether cytotoxic agents known to induce secondary MDS or AML influence the
supportive function of the bone marrow stroma.
- Determine whether cytoprotective agents reduce both cytotoxicity and genotoxicity in
hematopoietic progenitor cells and stromal cells.
OUTLINE: Patients and healthy volunteers undergo bone marrow sample collection. Progenitor
cells are grown in culture. Cell survival is quantified by flow cytometric and cytogenetic
analysis, sister chromatid exchange, and FISH for chromosome 11 changes (for
etoposide-exposed samples only).
PROJECTED ACCRUAL: A total of 24 patients and healthy volunteers will be accrued for this
study.
;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT05691608 -
MoleculAr Profiling for Pediatric and Young Adult Cancer Treatment Stratification 2
|
N/A | |
| Recruiting |
NCT04092803 -
Virtual Reality as a Distraction Technique for Performing Lumbar Punctures in Children and Young Adu
|
N/A | |
| Active, not recruiting |
NCT02530463 -
Nivolumab and/or Ipilimumab With or Without Azacitidine in Treating Patients With Myelodysplastic Syndrome
|
Phase 2 | |
| Completed |
NCT00948064 -
Vorinostat in Combination With Azacitidine in Patients With Newly-Diagnosed Acute Myelogenous Leukemia (AML) or Myelodysplastic Syndrome (MDS)
|
Phase 2 | |
| Completed |
NCT04474678 -
Quality Improvement Project - "My Logbook! - I Know my Way Around!"; ("Mein Logbuch - Ich Kenne Mich Aus!")
|
N/A | |
| Terminated |
NCT00801931 -
Double Cord Blood Transplant for Patients With Malignant and Non-malignant Disorders
|
Phase 1/Phase 2 | |
| Recruiting |
NCT03948529 -
RevErsing Poor GrAft Function With eLtrombopag After allogeneIc Hematopoietic Cell trAnsplantation
|
Phase 2 | |
| Completed |
NCT01682226 -
Cord Blood With T-Cell Depleted Haplo-identical Peripheral Blood Stem Cell Transplantation for Hematological Malignancies
|
Phase 2 | |
| Completed |
NCT00003270 -
Chemotherapy, Radiation Therapy, and Umbilical Cord Blood Transplantation in Treating Patients With Hematologic Cancer
|
Phase 2 | |
| Active, not recruiting |
NCT02723994 -
A Phase 2 Study of Ruxolitinib With Chemotherapy in Children With Acute Lymphoblastic Leukemia
|
Phase 2 | |
| Terminated |
NCT02469415 -
Pacritinib for Patients With Lower-Risk Myelodysplastic Syndromes (MDS)
|
Phase 2 | |
| Recruiting |
NCT04856215 -
90Y-labelled Anti-CD66 ab in Childhood High Risk Leukaemia
|
Phase 2 | |
| Recruiting |
NCT06155188 -
Post-transplant PT/FLU+CY Promotes Unrelated Cord Blood Engraftment in Haplo-cord Setting in Childhood Leukemia
|
N/A | |
| Completed |
NCT00001637 -
Immunosuppressive Preparation Followed by Blood Cell Transplant for the Treatment of Blood Cancers in Older Adults
|
Phase 2 | |
| Active, not recruiting |
NCT04188678 -
Resiliency in Older Adults Undergoing Bone Marrow Transplant
|
N/A | |
| Completed |
NCT02910583 -
Ibrutinib Plus Venetoclax in Subjects With Treatment-naive Chronic Lymphocytic Leukemia /Small Lymphocytic Lymphoma (CLL/SLL)
|
Phase 2 | |
| Completed |
NCT01212926 -
Early Detection of Anthracycline Cardiotoxicity by Echocardiographic Analysis of Myocardial Deformation in 2D Strain
|
N/A | |
| Terminated |
NCT00014560 -
Antibody Therapy in Treating Patients With Refractory or Relapsed Non-Hodgkin's Lymphoma or Chronic Lymphocytic Leukemia
|
Phase 1 | |
| Recruiting |
NCT04977024 -
SARS-CoV-2 Vaccine (GEO-CM04S1) Versus mRNA SARS-COV-2 Vaccine in Patients With Blood Cancer
|
Phase 2 | |
| Recruiting |
NCT05866887 -
Insomnia Prevention in Children With Acute Lymphoblastic Leukemia
|
N/A |