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NCT00368355 · ClinicalTrials.gov registry record · Phase 2

T Cell Depletion for Recipients of HLA Haploidentical Related Donor Stem Cell Grafts

A Phase 2 study of Acute Myeloid Leukemia and Myelodysplastic Syndrome, sponsored by Baylor College of Medicine.

Completed
Registry status
Phase 2
Development phase
46
Enrollment target
2
Study locations

NCT00368355 is a Phase 2 study of Acute Myeloid Leukemia and Myelodysplastic Syndrome that has completed, run by Baylor College of Medicine. The registered enrollment target is 46 participants, below the 116-participant average among 306 other Acute Myeloid Leukemia trials with a reported enrollment target (60% lower). The trial reports 2 study locations across 1 state.

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The verdict

NCT00368355, a Phase 2 study of Acute Myeloid Leukemia and Myelodysplastic Syndrome, has completed, sponsored by Baylor College of Medicine.

COMPLETED
Registry status
Phase 2
Development phase
46 participants
Enrollment target
2
Study locations

Study Summary

Subjects are being asked to participate in this study because treatment of their disease requires them to receive a stem cell transplant. Stem cells or "mother" cells are the source of normal blood cells and lead to recovery of blood counts after bone marrow transplantation (BMT). Unfortunately, there is not a perfectly matched stem cell donor (like a sister or brother) and the subject's disease is considered rapidly progressive and does not permit enough time to identify another donor (like someone from a registry list that is not their relative). We have, however, identified a close relative of the subject's whose stem cells are not a perfect match, but can be used. However, with this type of donor, there is typically an increased risk of developing graft-versus-host disease (GVHD), a high rate of transplant failure, and a longer delay in the recovery of the immune system. GVHD is a serious and sometimes fatal side effect of stem cell transplant. GVHD occurs when the new donor cells (graft) recognizes that the body tissues of the patient (host) are different from those of the donor. When this happens, cells in the graft may attack the host organs, primarily the skin, liver, and intestines. The number of occurrences and harshness of severe GVHD depends on several factors, including the degree of genetic differences between the donor and recipient, the intensity of the pre-treatment conditioning regimen, the quantity of transplanted cells, and the recipient's age. In recipients of mismatched family member or matched unrelated donor stem cell transplants, there is a greater risk of GVHD so that 70-90% of recipients of unchanged marrow will develop severe GVHD which could include symptoms such as marked diarrhea, liver failure, or even death. In an effort to lower the occurrences and severity of graft-versus-host disease in patients and to lower the rate of transplant failure, we would like to specially treat the donor's blood cells to remove cells that are most lik

Interventions

  • DRUG Cyclophosphamide
  • RADIATION Total Body Irradiation
  • DRUG Ara-C
  • BIOLOGICAL Campath-1H
  • PROCEDURE Stem Cell Infusion

Study Locations (2)

Texas

  • Houston Methodist Hospital - Houston
  • Texas Children's Hosptial - Houston

Trial Details

FieldValue
Enrollment Target 46 participants
Start Date 2000-04
Est. Completion 2016-11
Phase Phase 2

Sponsor

Baylor College of Medicine

616 total trials

What the Registry Record Tells You About NCT00368355

The ClinicalTrials.gov registry entry for NCT00368355 describes a study currently listed as completed, categorized as Phase 2. The registered enrollment target is 46 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 116-participant average among 306 other Acute Myeloid Leukemia trials with a reported enrollment target (60% lower). The listed sponsor is Baylor College of Medicine, which has 616 total studies on file at ClinicalTrials.gov.

The record links to 9 conditions, with Acute Myeloid Leukemia appearing as the primary indexed condition, and to 5 interventions - of which Cyclophosphamide is the first listed.

NCT00368355 reports 2 study locations spanning 1 distinct geographic area - top geographies include Texas.

Frequently Asked Questions

What is clinical trial NCT00368355 about?

NCT00368355 is a clinical study titled "T Cell Depletion for Recipients of HLA Haploidentical Related Donor Stem Cell Grafts". Subjects are being asked to participate in this study because treatment of their disease requires them to receive a stem cell transplant. Stem cells or "mother" cells are the source of normal blood cells and lead to recovery of blood counts after bone marrow transplantation (BMT). Unfortunately, the...

What is the current status of trial NCT00368355?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 46 participants. The study started on 2000-04. Estimated completion is 2016-11.

What conditions does trial NCT00368355 study?

This clinical trial studies the following conditions: Acute Myeloid Leukemia, Myelodysplastic Syndrome, Acute Lymphoblastic Leukemia, Non-Hodgkin's Lymphoma, Chronic Myelogenous Leukemia.

What interventions are being tested in trial NCT00368355?

The interventions under investigation include: Cyclophosphamide (DRUG), Total Body Irradiation (RADIATION), Ara-C (DRUG), Campath-1H (BIOLOGICAL), Stem Cell Infusion (PROCEDURE).

Who is sponsoring clinical trial NCT00368355?

This trial is sponsored by Baylor College of Medicine, which has 616 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00368355 being conducted?

This trial has 2 study locations across Texas. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

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