Clinical trial Recruiting at 7 sites Observational Ages 0 to 100

Evaluating the effectiveness and safety of tisagenlecleucel therapy in Brazilian patients with B-cell malignancies

Official title: Effectiveness and Safety of Tisagenlecleucel Therapy in Brazilian Patients With B-lymphocyte Malignancies: a 15-year Prospective Registry Study on Three Cohorts.

Run by Novartis · NCT05541341 · Data updated 2026-11-12

This study is testing how well and safely a treatment called tisagenlecleucel works for Brazilian patients with certain types of blood cancers, including lymphoma and leukemia, over a long follow-up period.

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Quick facts

Study typeObservational
Ages0 Years to 100 Years
SexAll
Enrollment200 (estimated)
SponsorNovartis
Industry-sponsored
Locations7 sites (Minas Gerais, Belo Horizonte and 6 other locations)
StatusRecruiting
StartedNovember 24, 2023
Main results expectedNovember 23, 2037
Study endsNovember 23, 2037
Registry record updatedNovember 10, 2026
Trial IDNCT05541341 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include pediatric and adult patients with relapsed or refractory B-cell malignancies who have received tisagenlecleucel infusion.

Probably not a fit

Patients who did not consent to data collection or received tisagenlecleucel as part of an interventional clinical trial may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This multicenter, national, non-interventional, prospective cohort study aims to assess the effectiveness and safety of tisagenlecleucel therapy in Brazilian patients diagnosed with B-lymphocyte malignancies, including Diffuse Large B-cell Lymphoma and Acute Lymphoblastic Leukemia. Eligible participants, both pediatric and adult, will have received tisagenlecleucel through commercial settings or out-of-specification use. The study will involve collecting data prospectively, with a follow-up period extending up to 15 years post-infusion, to monitor patient outcomes and safety. Approximately 200 patients are expected to be enrolled over a span of five years.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the long-term effectiveness and safety of tisagenlecleucel therapy for patients with B-cell malignancies.

How similar studies have gone: Other studies have shown success with tisagenlecleucel therapy in similar patient populations, indicating a promising approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Patients eligible for inclusion in this study must meet the following criteria:

1. Patients who receive tisagenlecleucel infusion in the commercial setting or out-of-specification (OOS) use, AND
2. Signed informed consent must be obtained prior to participation in study, AND

   For ALL participants:
3. Patients of any gender aged 0-17 years (named as pediatric) with relapsed/ refractory B-cell ALL diagnosis that received tisagenlecleucel infusion, OR
4. Patients of any gender, aged 18-25 years (named as adults) - with relapsed/ refractory B-cell ALL diagnosis that received tisagenlecleucel infusion, OR

   For DBLCL and FL participants:
5. Patients of any gender aged 18 years or older, who have been diagnosed with relapsed/ refractory Diffuse Large B-cell Lymphoma and received tisagenlecleucel infusion.

Exclusion Criteria:

1. Patients who did not consent to data collection.
2. Patients who received tisagenlecleucel infusion as part of any interventional clinical trial.

Where it's running

  • Novartis Investigative Site
    Minas Gerais, Belo Horizonte, Brazil
    Recruiting
  • Novartis Investigative Site
    Salvador, Estado de Bahia, Brazil
    Recruiting
  • Novartis Investigative Site
    Curitiba, Paraná, Brazil
    Recruiting
  • Novartis Investigative Site
    São Paulo, São Paulo, Brazil
    Recruiting
  • Novartis Investigative Site
    São Paulo, São Paulo, Brazil
    Recruiting
  • Novartis Investigative Site
    São Paulo, Brazil
    Recruiting
Show 1 more location
  • Novartis Investigative Site
    São Paulo, Brazil
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.