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Philadelphia Positive Acute Lymphoblastic LeukemiaNCT03821727

SCT in Ph Positive Acute Lymphoblastic Leukemia

An observational study of Philadelphia Positive Acute Lymphoblastic Leukemia and SCT, run by CANDONI ANNA at 2 sites in Italy.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study includes a registry-based, nationwide analysis to describe the clinical outcome of adult patients with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) who underwent an allogeneic hematopoietic stem cell transplantation (HSCT) after a Tyrosine Kinase Inhibitors (TKI)-based treatment. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Hematopoietic Stem Cell Transplantation
Type of treatment
Surgery or procedure
How many people
441 participants
Where
2 sitesItaly
Study dates
26 Oct 2016to 30 Jun 2018
How long will I take part?
10 Years
Phase
Observational
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 years and older
  • All sexes
  • Adult, Older adult

Study population: Data were extracted from the GITMO Registry (PROMISE Registry). All patients received a first allogeneic HSCT from any donor.

Who may be able to join

  • Diagnosis of Ph+ ALL; age ≥18 years at transplant.
  • Patients receiving first allogeneic HSCT from any donor (HLA-identical sibling donor (MSD), unrelated donor (UD) or alternative donor (haploidentical or cord blood) between 2005 and 2016 in a GITMO center.
  • TKI-based treatment prior to HSCT.
  • Patients with available pre-transplant MRD status, as well as complete clinical data and outcome.

Who cannot join

  • All cases without one or more of inclusion criteria.

Trial locations and contacts

2 sites in 1 country.

Italy2 sites
  • GITMO Centers and GITMO CLINICAL OFFICE-AOU-IRCSS San Martino-Ge

    Genova, 16132

  • University Hospital, Udine

    Udine, 33100

Other trials in Italy

About this study

Official title: Outcome of Hematopoietic Stem Cell Transplantation in Philadelphia Positive Acute Lymphoblastic Leukemia in the Era of Tyrosine Kinase Inhibitors. A Registry-based Study of the Italian Blood and Marrow Transplantation Society (GITMO)

This study includes a registry-based, nationwide analysis to describe the clinical outcome of adult patients with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) who underwent an allogeneic hematopoietic stem cell transplantation (HSCT) after a Tyrosine Kinase Inhibitors (TKI)-based treatment.

Read the detailed description

This was a retrospective nationwide analysis based on registry data collected by GITMO. Inclusion criteria were: 1) diagnosis of Ph+ ALL; age ≥18 years at transplant; 2) patients receiving first allogeneic HSCT from any donor (HLA-identical sibling donor (MSD), unrelated donor (UD) or alternative donor (haploidentical or cord blood) between 2005 and 2016 in a GITMO center; 3) TKI-based treatment prior to HSCT; 4) patients with available pre-transplant MRD status, as well as complete clinical data and outcome. Data were extracted from the GITMO Registry (PROMISE Registry).

The endpoints of the study were: OS, progression-free survival (PFS), cumulative incidence of relapse (CIR), non-relapse mortality (NRM), cumulative incidence of extensive chronic graft versus host disease (cGVHD), rate of minimal residual disease (MRD) negativity and the rate of complete cytologic remission (CR) before and after transplant.

Being tested
Hematopoietic Stem Cell Transplantation
Medical subject headings
Precursor Cell Lymphoblastic Leukemia-Lymphoma

What participants receive

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

  • Hematopoietic Stem Cell TransplantationProcedure or surgery

    Hematopoietic Stem Cell Transplantation in Acute Leukemia Ph positive

What is being measured

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

  1. Overall Survival (OS).

    as reported

    Measured: 5 years

Secondary outcomes (3)
  1. Rate of complete cytologic remission (CR) before and after transplant.

    As reported

    Measured: Baseline and 3 months after SCT

  2. Rate of minimal residual disease (MRD).

    As reported

    Measured: Baseline and 3 months post SCT

  3. Cumulative incidence of extensive chronic graft versus host disease (cGVHD).

    as reported

    Measured: 5 years

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 2019
  2. Study start26 Oct 2016
  3. Primary completion31 Dec 2017
  4. Study completion30 Jun 2018

Resources

More details

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

Study design
Study type
Observational
Observational model
Case only
Time perspective
Other
Enrolment
441 participants (actual)
Target duration
10 Years
IDs, dates and publications
ClinicalTrials.gov ID
NCT03821727
Sponsor's protocol ID
PRN°0068937
Status last verified
Jan 2019
First submitted
19 Jan 2019
Last updated
30 Jan 2019
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Data were extracted from the GITMO Registry (PROMISE Registry). All patients included in the registry signed an informed consent form. The study was conducted in compliance with current national and European legislation on clinical trials, in accordance with the Helsinki Declaration and the principles of good clinical practice (GCP). This study was approved by the GITMO board and by the institutional review board of the coordinating center (Hematology-University of Udine) and from institutional review boards of all participating centers.

Publications

  • Candoni A, Rambaldi A, Fanin R, Velardi A, Arcese W, Ciceri F, Lazzarotto D, Lussana F, Olivieri J, Grillo G, Parma M, Bruno B, Sora F, Bernasconi P, Saccardi R, Foa R, Sessa M, Bresciani P, Giglio F, Picardi A, Busca A, Sica S, Perruccio K, Zucchetti E, Diral E, Iori AP, Colombo AA, Tringali S, Santarone S, Irrera G, Mancini S, Zallio F, Malagola M, Albano F, Carella AM, Olivieri A, Tecchio C, Dominietto A, Vacca A, Sorasio R, Orciuolo E, Risitano AM, Leotta S, Cortelezzi A, Mammoliti S, Oldani E, Bonifazi F; GITMO. Outcome of Allogeneic Hematopoietic Stem Cell Transplantation in Adult Patients with Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia in the Era of Tyrosine Kinase Inhibitors: A Registry-Based Study of the Italian Blood and Marrow Transplantation Society (GITMO). Biol Blood Marrow Transplant. 2019 Dec;25(12):2388-2397. doi: 10.1016/j.bbmt.2019.07.037. Epub 2019 Aug 7.

    PubMed 31400502

Questions about this trial

What is this clinical trial studying?

An observational study of Philadelphia Positive Acute Lymphoblastic Leukemia and SCT, run by CANDONI ANNA at 2 sites 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 4 inclusion and 1 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: finished, as of the sponsor's last update on 30 Jan 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites 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.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Overall Survival (OS). (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 NCT03821727, 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 2019.

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