Expanded Access Protocol Using CD3+/CD19+ Depleted PBSC



Status:Recruiting
Conditions:Other Indications, Blood Cancer, Infectious Disease, HIV / AIDS, Gastrointestinal, Hematology, Hematology, Diabetes, Leukemia
Therapuetic Areas:Endocrinology, Gastroenterology, Hematology, Immunology / Infectious Diseases, Oncology, Other
Healthy:No
Age Range:Any - 30
Updated:3/14/2019
Start Date:December 2013
End Date:January 2020
Contact:Margaret Tartaglione, RN
Email:tartaglione@email.chop.edu
Phone:215-590-4029

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Expanded Access Protocol Using CD3+/CD19+ Depleted Unrelated Donor or Partially Matched Related Donor Peripheral Stem Cells

The goal of this protocol is to expand access for patients who lack a fully HLA (Human
leukocyte antigen) matched sibling donor and who are candidates for allogeneic hematopoietic
stem cell transplant (HSCT). These patients have a serious or immediately life-threatening
disease for which HSCT is indicated. These patients are not eligible for other Children's
Hospital of Philadelphia IRB approved protocols that utilize CliniMACs technology for T
depletion.

Only 25-30% of patients who may benefit from HSCT have a matched related donor. There is a
higher rate of complications using cells from an unrelated or partially matched related
donor. T cells within the donor cells may cause a complication called graft vs. host disease
(GVHD). The goal of this study is to use the CliniMACs device to remove the T cells that
cause GVHD, called T cell depletion.

Inclusion Criteria:

1. Patients who lack a fully HLA matched sibling and who are candidates for allogeneic
hematopoietic stem cell transplant (HSCT) but do not meet criteria for current open
institutional protocols using ClinMACs device for CD3+/CD19+ depletion.

2. Patients with the following transplantable diseases:

Non-malignant diseases:

Metabolic storage diseases correctable by HSCT

Bone marrow failure syndromes

Immunodeficiencies/immune dysregulation syndromes

Malignant diseases:

Acute leukemias

Chronic leukemias

Lymphomas

Myelodyplastic syndrome

3. Organ function criteria:

Lansky or Karnofsky performance ≥60

Serum creatinine ≤3xupper limit of normal for age

Hepatic: Transaminases ≤10xnormal

Cardiac shortening fraction ≥27%

Bilirubin <2.5x normal (unless elevation due to Gilberts disease)

4. No active untreated infection

5. Signed informed consent

6. No fully HLA matched sibling donor available

7. Females of childbearing potential must have negative pregnancy test

Exclusion Criteria:

1. Uncontrolled bacterial, viral or fungal infections

2. Fully HLA matched sibling donor

3. Donor unable to donate peripheral stem cells

4. Pregnant Females
We found this trial at
1
site
South 34th Street
Philadelphia, Pennsylvania 19104
 215-590-1000
Principal Investigator: Nancy J Bunin, MD
Phone: 215-590-4029
Children's Hospital of Philadelphia Since its start in 1855 as the nation's first hospital devoted...
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