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A Multicenter Access and Distribution Protocol for Unlicensed Cryopreserved Cord Blood Units (CBUs)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT01351545
Recruitment Status : Recruiting
First Posted : May 11, 2011
Last Update Posted : May 19, 2023
Sponsor:
Collaborator:
National Marrow Donor Program
Information provided by (Responsible Party):
Center for International Blood and Marrow Transplant Research

Brief Summary:
This study is an access and distribution protocol for unlicensed cryopreserved cord blood units (CBUs) in pediatric and adult patients with hematologic malignancies and other indications.

Condition or disease Intervention/treatment
Hematologic Malignancies Inherited Disorders of Metabolism Inherited Abnormalities of Platelets Histiocytic Disorders Acute Myelogenous Leukemia (AML or ANLL) Acute Lymphoblastic Leukemia (ALL) Other Acute Leukemia Chronic Myelogenous Leukemia (CML) Myelodysplastic (MDS) / Myeloproliferative (MPN) Diseases Other Leukemia Hodgkin Lymphoma Non-hodgkin Lymphoma Multiple Myeloma/ Plasma Cell Disorder (PCD) Inherited Abnormalities of Erythrocyte Differentiation or Function Disorders of the Immune System Autoimmune Diseases Severe Aplastic Anemia Drug: A multicenter access and distribution protocol for unlicensed cryopreserved cord blood units (CBUs)

Detailed Description:

Principal Investigators:

The principal investigators (PIs) will be transplant physicians at all participating U.S. transplant centers.

Study Design:

This study is an access and distribution protocol for unlicensed cryopreserved cord blood units (CBUs) in pediatric and adult patients with hematologic malignancies and other indications.

Primary Objective:

The primary objective of this study is to examine the incidence of neutrophil recovery of ≥500/mm3 after cord blood transplantation in a multi-institution setting using CBUs that are not Food and Drug Administration (FDA) licensed.

Secondary Objectives:

In patients receiving a non-licensed CBU:

  • Assess incidence of transmission of infection
  • Assess incidence of serious infusion reaction
  • Determine 1 year overall survival after cord blood transplantation
  • Assess cumulative incidence of acute graft vs. host disease (GVHD) grades II to IV and grades III to IV
  • Assess cumulative incidence of chronic GVHD
  • Determine platelet engraftment of >20,000 mcL and >50,000 mcL

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Study Type : Observational
Estimated Enrollment : 99999 participants
Observational Model: Other
Time Perspective: Prospective
Official Title: A Multicenter Access and Distribution Protocol for Unlicensed Cryopreserved Cord Blood Units (CBUs) for Transplantation in Pediatric and Adult Patients With Hematologic Malignancies and Other Indications
Study Start Date : October 2011
Estimated Primary Completion Date : October 2041
Estimated Study Completion Date : October 2041


Group/Cohort Intervention/treatment
Unlicensed CBU
The cohort includes recipients of any age receiving unlicensed cryopreserved cord blood units (CBUs) for designated indications.
Drug: A multicenter access and distribution protocol for unlicensed cryopreserved cord blood units (CBUs)
A multicenter access and distribution protocol for unlicensed cryopreserved cord blood units (CBUs) for transplantation in pediatric and adult patients with hematologic malignancies and other indications




Primary Outcome Measures :
  1. Neutrophil recovery of ≥500/mm3 after cord blood transplantation [ Time Frame: Cord blood engraftment occurs in weeks following transplant is defined as defined as ANC 500/mm3 and is analyzed at 60 days post-transplant. ]
    The primary objective of this access and distribution protocol is to examine the incidence of neutrophil recovery of ≥500/mm3 after cord blood transplantation in a multi-institution setting using CBUs that are not FDA licensed.

  2. Neutrophil recovery of ≥500/mm3 after cord blood transplantation [ Time Frame: Cord blood engraftment occurs in weeks following transplant is defined as defined as ANC 500/mm3 and is analyzed at 100 days post-transplant. ]
    The primary objective of this access and distribution protocol is to examine the incidence of neutrophil recovery of ≥500/mm3 after cord blood transplantation in a multi-institution setting using CBUs that are not FDA licensed.



Information from the National Library of Medicine

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Ages Eligible for Study:   Child, Adult, Older Adult
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
Recipients of unlicensed cryopreserved cord blood units who are being treated as U.S. transplant centers.
Criteria

Inclusion Criteria:

  • Disorders affecting the hematopoietic system that are inherited, acquired, or result from myeloablative treatment
  • Signed informed consent (and signed assent, if applicable) obtained prior to study enrollment
  • Pediatric and adult patients of any age

Exclusion Criteria:

  • Patients who are receiving only licensed CBUs
  • Cord blood transplant recipients at international transplant centers
  • Patients who are enrolled on another IND protocol to access the unlicensed CBU(s)
  • Patients whose selected unlicensed CBU(s) will be more than minimally manipulated

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01351545


Contacts
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Contact: Shannon Clark, MS 10-CBA@ndmp.org

Locations
Show Show 140 study locations
Sponsors and Collaborators
Center for International Blood and Marrow Transplant Research
National Marrow Donor Program
Investigators
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Study Chair: John Miller, MD, PhD NMDP/CIBMTR
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Responsible Party: Center for International Blood and Marrow Transplant Research
ClinicalTrials.gov Identifier: NCT01351545    
Obsolete Identifiers: NCT01553461
Other Study ID Numbers: 10-CBA
First Posted: May 11, 2011    Key Record Dates
Last Update Posted: May 19, 2023
Last Verified: May 2023
Additional relevant MeSH terms:
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Lymphoma
Leukemia
Multiple Myeloma
Neoplasms
Precursor Cell Lymphoblastic Leukemia-Lymphoma
Leukemia, Myeloid
Leukemia, Myelogenous, Chronic, BCR-ABL Positive
Hematologic Neoplasms
Leukemia, Myeloid, Acute
Anemia, Aplastic
Congenital Abnormalities
Autoimmune Diseases
Disease
Pathologic Processes
Neoplasms by Histologic Type
Lymphoproliferative Disorders
Lymphatic Diseases
Immunoproliferative Disorders
Immune System Diseases
Neoplasms, Plasma Cell
Hemostatic Disorders
Vascular Diseases
Cardiovascular Diseases
Paraproteinemias
Blood Protein Disorders
Hematologic Diseases
Hemorrhagic Disorders
Leukemia, Lymphoid
Myeloproliferative Disorders
Bone Marrow Diseases