Unrelated Umbilical Cord Blood (UBC)Transplantation
1 other identifier
interventional
34
1 country
1
Brief Summary
Hematopoietic progenitor cell (HPC- primitive cells in the blood, bone marrow and umbilical cord that can restore the bone marrow) transplant can be a curative therapy for the treatment of hematologic malignancies (a disease of the bone marrow and lymph nodes). The source of cells used for the transplant comes from related (sibling) and in cases where there is no sibling match, from unrelated donors through the National Marrow Donor Program. The availability of a suitable donor can be a significant obstacle for patients who need a transplant but do not have a matched donor. Cord blood that has been harvested from an umbilical cord shortly after birth has a rich supply of cells needed for transplant. These stored cord bloods are now being used to transplant adults without a matched donor Advantages to using cord blood includes a readily available source of cells with no risk to the donor during the collection process, immediate source of cells in urgent situations (no lengthy donor work-up)and a reduction in infectious disease transmission to the recipient. One of the main disadvantages is the cord blood has a small number of cells needed for transplant. In an adult, usually two cords are needed and large recipients do not qualify because they need too many cells. This study will use two different preparative regimens (chemotherapy and radiation) followed by one or two umbilical cord units (UBC). The preparative regimen used will be chosen by the physician and is based on patient's age, disease and medical condition at the time of transplant. Multiple objectives for this study include disease-free and overall survival, treatment related mortality, rate of cells taking hold, and the incidence and severity of the transplant complication called graft versus host disease (GVHD).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started Feb 2009
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
February 3, 2009
CompletedFirst Submitted
Initial submission to the registry
January 11, 2013
CompletedFirst Posted
Study publicly available on registry
January 15, 2013
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 14, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
April 6, 2021
CompletedResults Posted
Study results publicly available
June 8, 2021
CompletedJune 14, 2021
June 1, 2021
10.3 years
January 11, 2013
May 12, 2021
June 7, 2021
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Number of Participants With Engraftment
Defined as neutrophil recovery associated with donor engraftment within the first 60 days of transplant
60 days
Secondary Outcomes (1)
Overall Survival at Day 180 Post-transplant
180 days
Study Arms (1)
Transplant
EXPERIMENTALAfter a preparative regimen the patient will receive an infusion of one or two umbilical cord blood unit(s) (UBC). The UBC unit(s) will be thawed according to methods of Rubinstein et al. If two products are used, they will be administered sequentially on the same day 1-6 hours apart. Tacrolimus and mycophenolate mofetil (MMF) will be used for GVHD prophylaxis. On day +30, +60, +100, +180, and +365 the chimeric status of patients will be interpreted by variable number tandem repeat (VNTR) analysis. Immune reconstitution (Digeorge Panel) will also be checked at these time points.
Interventions
Infusion will occur after preparative regimen in one or two UCB unit(s). If two products are used, they will be administered sequentially on the same day 1-6 hours apart. Tacrolimus and mycophenolate mofetil (MMF) will be used for GVHD prophylaxis.
Eligibility Criteria
You may qualify if:
- Age: 16-70 years
- Available 4/6, 5/6, or 6/6 HLA antigen match (using A, B, and DRB1) cord blood unit.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0-2 (Karnofsky greater than or equal to 70%)
- Serum bilirubin less than 2 x upper limit of normal
- Serum creatinine less than 2 mg/dl
- DLCO or FEV1 greater than or equal to 50% predicted
- Left ventricular ejection fraction greater than or equal to 35%
- no uncontrolled infection
- If female, not pregnant
- Informed consent given
- No major organ dysfunction precluding transplantation.
- One of the following malignancies or bone marrow failure syndromes:
- Chronic myelogenous leukemia (CML)
- Acute myelogenous leukemia (AML)
- Myelodysplastic syndrome
- +6 more criteria
You may not qualify if:
- Patient pregnant
- Age less than 16, greater than 70
- ECOG performance status of greater than 2 (Karnofsky less than 70%)
- Psychiatric disorder or mental deficiency of the patient sufficiently severe as to make compliance with the BMT treatment unlikely, or making informed consent impossible
- Serum bilirubin greater than or equal to 2 x upper limit of normal, transaminases greater than 3 x upper limit of normal
- Serum creatinine greater than or equal to 2 mg/dl
- DLCO less than 50% predicted
- Left ventricular ejection fraction less than 35%
- Major anticipated illness or organ failure incompatible with survival from Bone Marrow Transplant (BMT)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
West Virginia University Hospitals Mary Babb Randolph Cancer Center
Morgantown, West Virginia, 26506, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Michael Craig, MD
- Organization
- West Virginia Universtiy
Study Officials
- PRINCIPAL INVESTIGATOR
Michael Craig, MD
West Virginia University
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 11, 2013
First Posted
January 15, 2013
Study Start
February 3, 2009
Primary Completion
May 14, 2019
Study Completion
April 6, 2021
Last Updated
June 14, 2021
Results First Posted
June 8, 2021
Record last verified: 2021-06
Data Sharing
- IPD Sharing
- Will not share