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LymphomaPhase 2NCT02049580

Reduced Intensity Conditioning (RIC) Regimen and Post-transplant Cyclophosphamide in Haploidentical Bone Marrow Transplantation in in Patients With Poor Prognosis Lymphomas

A Phase 2 study testing Thiotepa, Fludarabine and Cyclophosphamide in people with Lymphoma, run by Istituto Clinico Humanitas at 1 site in Italy.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Study to test feasibility and efficacy of T-replete Bone Marrow (BM), infused after a RIC regimen and post-transplantation Cyclophosphamide (Cy), in patients with poor prognosis lymphomas. Read more about this study

Who is it for?
Ages 18 to 70 years
Conditions the study is for
Lymphoma
What is being tested?
Thiotepa, Fludarabine and Cyclophosphamide
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
47 participants
Where
1 siteItaly
Study dates
Jul 2013to Nov 2016
Phase
Phase 2
Are there results?
None posted in the registry

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 18 to 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

None listed.

Who cannot join

  • Presence of HLA-matched, related donor (HLA-A, -B, -DRB1)
  • Presence of matched unrelated donor (10/10), available on time.
  • Pregnancy or breast-feeding.
  • Evidence of HIV infection or known HIV positive serology.
  • Current uncontrolled bacterial, viral or fungal infection
  • Evidence of progression of clinical symptoms or radiologic findings.
  • Prior allogeneic hematopoietic stem cell transplant.
  • Central Nervous System (CNS) lymphoma localization

Trial locations and contacts

1 site in 1 country.

Italy1 site, 1 recruiting
  • Istituto Clinico Humanitas

    Rozzano, MI, 20089

    Luca Castagna, MD, +39028224 ext. 4587, luca.castagna@humanitas.it

    Luca Castagna, MD

    Recruiting

Other trials in Italy

About this study

Official title: Multi-center, Phase II Study to Assess the Safety and Efficacy of Haploidentical Bone Marrow Transplantation Using Reduced Intensity Conditioning(RIC)Regimen and Post-transplant Cyclophosphamide,in Patients With Poor Prognosis Lymphomas

Study to test feasibility and efficacy of T-replete Bone Marrow (BM), infused after a RIC regimen and post-transplantation Cyclophosphamide (Cy), in patients with poor prognosis lymphomas.

Read the detailed description

Allogeneic stem cell transplantation (ALLO) is the treatment of choice for many hematological diseases. However, HLA identical donor (sibling or unrelated) is available for 50-60% of patients and alternative donors are needed. Haploidentical donors have been used for many years, mostly after extensive T-cell depletion of peripheral stem cell, to avoid Graft Versus Host Disease (GVHD). Recently, promising data have been reported with haploidentical transplantation using T-replete bone marrow (BM) and high-dose cyclophosphamide (Cy) post-transplantation. However, the conditioning regimen did not contain drugs active against hemopathies, enhancing the relapse risk.

In this study, the investigators want to test the feasibility and efficacy of T-replete BM, infused after a RIC regimen and post-transplantation Cy, in patients with poor prognosis lymphoproliferative diseases.

The RIC regimen consisted of modified regimen used in different studies conducted in Italy on behalf GITMO.

Conditions
Lymphoma
Keywords
lymphoma
Medical subject headings
Lymphoma

What participants receive

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

  • ThiotepaDrug

    Also called Tepadina

    Thiotepa (10 mg/kg /day) will be administered every 12 h, at day -6

  • FludarabineDrug

    Also called Fludara

    Fludarabine (30mg/m2/day x 4 days) will be dosed according to renal function. For decreased creatinine clearance (CCr) (≤ 61 mL/min) Fludarabine dosage should be reduced as follows:

    CCr 46-60 mL/min, fludarabine = 24 mg/ m2/day

  • CyclophosphamideDrug

    Also called Endoxan

    Pre-transplantation Cyclophosphamide(Cy) 30 mg/kg/day will be administered as a 1-2 hour intravenous infusion with a high volume fluid flush on Days -5.

    Cy will be dosed according to the recipient's ideal body weight (IBW), unless the patient weighs more than 125% of IBW, in which case the drug will be dosed according to the Adjusted IBW (AIBW)

    Cyclophosphamide [50 mg/kg/day IBW] will be given on Day 3 post-transplant (between 60 and 72 hours after marrow infusion) and on Day 4 post-transplant (approximately 24 hours after Day 3 cyclophosphamide). Cyclophosphamide will be given as an IV infusion over 1-2 hours (depending on volume).

Study groups in NCT02049580
Study groupRoleWhat they receive
RIC regimenExperimentalThiotepa, Fludarabine, Cyclophosphamide pre- and post- transplantation.
Receives: Drug: Thiotepa; Drug: Fludarabine; Drug: Cyclophosphamide

What is being measured

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

  1. Procedure activity

    1-year Progression Free Survival (PFS) to evaluate the activity of the procedure (taking into account an excess of toxicity). It is assumed that at 1-year a proportion of patients progression free of 20% or lower will be considered to be clinically unworthy, whereas a proportion of 40% or higher will be assumed to be of potential interest.

    Measured: 1 year

Secondary outcomes (8)
  1. Neutrophils recovery

    Neutrophils will be measured at different time points of increasing lenght up to 1 year after transplant and then if clinically indicated

    Measured: 1 year

  2. Platelets recovery

    Platelets will be measured at different time points of increasing lenght up to 1 year after transplant and then if clinically indicated

    Measured: 1 year

  3. Incidence of graft failure

    Measured: 1 year

  4. Cumulative incidence of acute and chronic GVHD

    Measured: 1 year

  5. Incidence of infections

    Possible infections will be monitored for a time period of 1 year post-transplantation and then if clinically required

    Measured: 1 year

  6. Cumulative incidence of relapse/progression

    Measured: 1 year

  7. Treatment related mortality (TRM)

    Measured: 1 year

  8. Immunological reconstitution

    T, B and NK subsets will be analysed in deep using cytofluorimetry and functional tests.

    Measured: 1 year

Timeline

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

  1. First posted30 Jan 2014 (estimated)
  2. Study startJul 2013
  3. Primary completionAug 2016 (estimated)
  4. Study completionNov 2016 (estimated)

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
47 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02049580
Sponsor's protocol ID
ONC-2011-005
Status last verified
Jan 2014
First submitted
28 Jan 2014
Last updated
30 Jan 2014
Results posted
No
Data monitoring committee
No

Publications

  • Roberto A, Castagna L, Zanon V, Bramanti S, Crocchiolo R, McLaren JE, Gandolfi S, Tentorio P, Sarina B, Timofeeva I, Santoro A, Carlo-Stella C, Bruno B, Carniti C, Corradini P, Gostick E, Ladell K, Price DA, Roederer M, Mavilio D, Lugli E. Role of naive-derived T memory stem cells in T-cell reconstitution following allogeneic transplantation. Blood. 2015 Apr 30;125(18):2855-64. doi: 10.1182/blood-2014-11-608406. Epub 2015 Mar 5.

    PubMed 25742699

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Thiotepa, Fludarabine and Cyclophosphamide in people with Lymphoma, run by Istituto Clinico Humanitas at 1 site in Italy.

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 0 inclusion and 8 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: status not confirmed, as of the sponsor's last update on 30 Jan 2014. 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 Italy. 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 phase mean?

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?

Results are not available in the source record.

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

Contact Luca Castagna, MD (+39028224 ext. 4587, luca.castagna@humanitas.it), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Procedure activity (time frame: 1 year). 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 NCT02049580, which also lists 1 linked publication.

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 30 Jan 2014.

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