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Chronic Granulomatous DiseasePhase 1/2NCT02282904

Haploidentical Transplant for People With Chronic Granulomatous Disease Using Post Transplant Cyclophosphamide

A Phase 1/2 study testing Sirolimus, Donor peripheral blood stem cells. and Cyclophosphamide post transplant in people with Chronic Granulomatous Disease, run by National Institute of Allergy and Infectious Diseases (NIAID) at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

Background: Chronic Granulomatous Disease (CGD) causes immune system problems. Treatment is usually a bone marrow transplant from a fully matched donor. Researchers want to try using partially matched donors for patients who do not have a fully matched donor available. Read more about this study

Who is it for?
Ages 2 to 65 years
Conditions the study is for
Chronic Granulomatous Disease
What is being tested?
Sirolimus, Donor peripheral blood stem cells. and Cyclophosphamide post transplant
Could I receive a placebo?
No, everyone receives an active treatment
How many people
7 participants
Where
1 siteUnited States
Study dates
23 Oct 2014to 10 Dec 2019
Phase
Phase 1/2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 2 to 65 years
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Must have sufficient complications from underlying disease to warrant undergoing transplantation
  • Ages 2 years - 65 years
  • No appropriate HLA matched donor (available donor has greater than 1 mismatch or the single mismatch is not at DQ for unrelated donors (including cord blood products), or no available 6 out of 6 HLA matched related donor), or patients who may have an unrelated donor, but whose clinical status is such that the time required to obtain an unrelated donor would be life threatening.
  • HLA haploidentical family donor graft available.
  • Ability to comprehend and willingness to sign the informed consent or have a parent/guardian consent if the donor is a minor; assent being obtained from minors as appropriate
  • Must be HIV negative
Show all 10Show fewer
  • Must not be pregnant (confirmed by a negative serum beta-human chorionic gonadotropin (Beta-hCG) for women of child-bearing potential) or breastfeeding
  • Must be able to stay within one hour s travel of the NIH for the first 3 months after transplantation and have a family member or other designated companion to stay with during the post-transplant period.
  • Must provide a durable power of attorney for health care decisions to an appropriate adult relative or guardian in accordance to NIH Form-200 NIH Durable Power of Attorney for Health Care Decision Making.
  • Where appropriate, subjects must agree to use contraception for 3 months post-transplant

Who cannot join

  • Major anticipated illness or organ failure incompatible with survival from Allo-transplant
  • Inadequate collection from prospective donors.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • National Institutes of Health Clinical Center, 9000 Rockville Pike

    Bethesda, Maryland, 20892

Other trials in United States

About this study

Official title: Haploidentical Transplant for Patients With Chronic Granulomatous Disease (CGD) Using Post-Transplant Cyclophosphamide

Background:

  • Chronic Granulomatous Disease (CGD) causes immune system problems. Treatment is usually a bone marrow transplant from a fully matched donor. Researchers want to try using partially matched donors for patients who do not have a fully matched donor available. The researchers will also use the drug cyclophosphamide to try to improve the outcomes when using a partially matched donor.
Read more

Objective:

  • To learn the effectiveness of using cyclophosphamide with a transplant from a partially matched donor in treating CGD.

Eligibility:

  • Recipients: age 2-65 with CGD with an ongoing infection that has not been cured by standard treatment and no fully matched donor available in an appropriate timeframe.

Design:

  • Recipients will:
  • be admitted to the hospital 2 weeks before transplant.
  • be screened with blood and urine tests, breathing and heart health tests, X-rays, and/or magnetic resonance imaging. They may have a bone marrow aspiration and biopsy.
  • meet with a social worker and dentist.
  • get chemotherapy, radiation, and other medicines.
  • get an intravenous (IV) catheter in their chest.
  • have the transplant.
  • get more medicines and standard supportive care.
  • have blood drawn frequently.
  • have to stay in the Washington, D.C. area for 3 months post-transplant.
  • be followed closely for the first 6 months, and then less frequently for at least 5 years.
Read the detailed description

Allogeneic transplant using HLA matched donors, both related and unrelated, has proven curative for patients with various immunodeficiencies, including those with ongoing infections. However donor availability remains a limiting factor in the application of this treatment modality. The use of haploidentical donors has in the past been fraught with a greater rate of complications related to both higher rates of GvHD and delayed immunorecovery. Newer transplant regimens appear to have diminished these risks and improved outcomes. We propose using a subablative conditioning regimen followed by post-transplant cyclophosphamide for patients with CGD who do not have an HLA matched donor but whose circumstances necessitate the use of a potentially curative, albeit high-risk treatment modality.

Being tested
Sirolimus, Donor peripheral blood stem cells., Cyclophosphamide post transplant, Total body 200cGy, Cyclophosphamide
Keywords
Chronic Granulomatous Disease, Halo-Identical Protocol, Transplant
Medical subject headings
Granulomatous Disease, Chronic

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • SirolimusDrug

    Also called Rapamycin

    For pediatric patients: Begin sirolimus 1 mg/m2 PO q4h for 3 doses, then 1 mg/m2 once a day (QD). For adult patients, begin sirolimus 5 mg PO q4h for 3 doses, then 5 mg once a day (QD).

    Doses may be adjusted to maintain trough levels between 8-14 ng/ml. Recipients will take sirolimus from Day +5 to at least Day 100 (minimum).

  • Donor peripheral blood stem cells.Biological

    Infuse donor graft.

  • Cyclophosphamide post transplantDrug

    Also called Cytoxan post transplant

    50 mg/kg/d IV infused over 90 minutes. Day +3 and +4

  • Total body 200cGyRadiation

    Day -1

  • CyclophosphamideDrug

    Also called Cytoxan

    14.5 mg/kg IV over one hour Day -6 and -5

  • FludarabineDrug

    Also called Fludara

    30 mg/m2 over 30 minutes Day -6 through Day -2

  • BusulfanDrug

    Also called Busulfex

    Busulfan 3.2 mg/kg IV once daily over 2-3 hours Day -4,-3,-2

Study groups in NCT02282904
Study groupRoleWhat they receive
CGD RecipientExperimentalCGD patients that will undergo haplo transplantation with post-transplant cyclophosphamide as described
Receives: Drug: Sirolimus; Biological: Donor peripheral blood stem cells.; Drug: Cyclophosphamide post transplant; Radiation: Total body 200cGy; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Busulfan

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. To Determine the Efficacy of This Allogeneic Transplant Approach in Reconstituting Normal Hematopoiesis and Reversing the Clinical Phenotype of CGD

    Patient will have donor chimerism of greater than 20% and resolution of infection or autoimmunity at end of follow up

    Measured: 5 years

Secondary outcomes (1)
  1. To Determine the Safety of This Allogeneic HSCT Approach in Patients With CGD Including Transplant Related Toxicity, the Incidence of Acute and Chronic Graft-versus-host Disease, Immune Reconstitution, Overalland Disease-free Survival.

    1. Stable chimerism as indicated by 30-50% myeloid engraftment and 50% lymphoid engraftment as assessed by 1 year post transplant. 2. Immune reconstitution levels with DHR as a marker of normal neutrophil function by 1 year post transplant. 3. GvHD grades of less than 3.

    Measured: 1 year post transplant

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Nov 2014 (estimated)
  2. Study start23 Oct 2014
  3. Primary completion10 Apr 2019
  4. Study completion10 Dec 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
7 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02282904
Sponsor's protocol ID
150007
Other IDs
15-I-0007
Status last verified
10 Dec 2019
First submitted
4 Nov 2014
Last updated
12 May 2020
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Publications

  • Luznik L, O'Donnell PV, Symons HJ, Chen AR, Leffell MS, Zahurak M, Gooley TA, Piantadosi S, Kaup M, Ambinder RF, Huff CA, Matsui W, Bolanos-Meade J, Borrello I, Powell JD, Harrington E, Warnock S, Flowers M, Brodsky RA, Sandmaier BM, Storb RF, Jones RJ, Fuchs EJ. HLA-haploidentical bone marrow transplantation for hematologic malignancies using nonmyeloablative conditioning and high-dose, posttransplantation cyclophosphamide. Biol Blood Marrow Transplant. 2008 Jun;14(6):641-50. doi: 10.1016/j.bbmt.2008.03.005.

    PubMed 18489989
  • Reisner Y, Hagin D, Martelli MF. Haploidentical hematopoietic transplantation: current status and future perspectives. Blood. 2011 Dec 1;118(23):6006-17. doi: 10.1182/blood-2011-07-338822. Epub 2011 Sep 14.

    PubMed 21921045
  • Munchel A, Kesserwan C, Symons HJ, Luznik L, Kasamon YL, Jones RJ, Fuchs EJ. Nonmyeloablative, HLA-haploidentical bone marrow transplantation with high dose, post-transplantation cyclophosphamide. Pediatr Rep. 2011 Jun 22;3 Suppl 2(Suppl 2):e15. doi: 10.4081/pr.2011.s2.e15.

    PubMed 22053277

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing Sirolimus, Donor peripheral blood stem cells. and Cyclophosphamide post transplant in people with Chronic Granulomatous Disease, run by National Institute of Allergy and Infectious Diseases (NIAID) at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 10 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 12 May 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 1 May 2020). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

To Determine the Efficacy of This Allogeneic Transplant Approach in Reconstituting Normal Hematopoiesis and Reversing the Clinical Phenotype of CGD (time frame: 5 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02282904, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 May 2020.

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