← Eichor
Study identifier: NCT07223021 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study of Fludarabine Dosing in Children and Young Adults With B-cell Acute Lymphoblastic Leukemia

Condition: B-cell Acute Lymphoblastic Leukemia  ·  Sponsor: Memorial Sloan Kettering Cancer Center

PhasePhase 3
Planned participants130
Who can joinAll sexes, 1 Year to no upper limit
Healthy volunteersNo

About this study

The researchers are doing this study to find out whether PK-targeted fludarabine is an effective Lymphodepletion (LD) chemotherapy approach for people with relapsed/refractory B-cell acute lymphoblastic leukemia (B-ALL) who will receive tisagenlecleucel CAR T-cell therapy. The researchers will compare PK-targeted fludarabine dosing with standard fludarabine dosing to see which treatment approach is more effective. The researchers will also look at whether PK-targeted fludarabine dosing is feasible (practical), the side effects of the study treatment, and how the study treatment affects people's quality of life. The researchers will measure quality of life by having participants complete questionnaires.

This description comes directly from the study's public registry record.

Talk to the study team

Kevin Curran, MD  ·  1-833-MSK-KIDS  ·  currank@mskcc.org

Jaap Jan Boelens, MD, PhD  ·  1-833-MSK-KIDS

Always discuss trial participation with your own doctor first.

Locations (5)

Memorial Sloan Kettering Cancer CenterNew York, New York, United StatesRecruiting
Cincinnati Children's Hospital Medical Center (Data Collection Only)Cincinnati, Ohio, United StatesRecruiting
Children's Hospital of Philadelphia (Data Collection Only)Philadelphia, Pennsylvania, United StatesRecruiting
Baylor College Medical Center (Data Collection Only)Houston, Texas, United StatesNot Yet Recruiting
Texas Children's Hospital (Data Collection)Houston, Texas, United StatesNot Yet Recruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT07223021