Blinatumomab Plus Reduced-dose Chemotherapy in Treating B-ALL

Recruiting now · Phase 2

Conditions studied: Precursor B-Cell Acute Lymphoblastic Leukemia

In brief

Precursor B cell acute lymphoblastic leukemia (B-ALL) is an aggressive type of leukemia, with high relapse rate and poor long term survival in adults. Traditional treatment regimens mainly include chemotherapy and hematopoietic stem cell transplantation. In the past decade, with the application of molecular targeted drugs and immunotherapy, the survival of B-ALL patients has significantly improved. In this study，we propose a treatment approach that combines Blinatumomab and Reduced-dose Chemotherapy in B-ALL adults. Our study aims to answer the safety and efficacy of this treatment regimen, and further improve the survival for those participants.

Key facts

Study ID

NCT06742515

Run by

First Affiliated Hospital of Zhejiang University

People needed

20

Starts

2024-10-17

Expected to finish

2028-08-31

Last updated by the study team

2024-12-19

Who can join

Age: 15 and older, up to 59. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 1. Before enrollment, patients must be diagnosed with de novo precursor B-cell acute lymphoblastic leukemia and be negative for Philadelphia chromosome. The diagnostic criteria refer to the 2022 WHO classification; 2. Age≥15 years， ≤59 years; 3. Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2; 4. Expected survival time ≥ 2 months; 5. No organ dysfunction that would restrict the use of this protocol during the screening period; 6. Understand the study and sign the informed consent form. 7. Men, women of childbearing age (only postmenopausal women who have been menopausal for at least 12 months can be considered infertile), and their partners voluntarily take effective contraceptive measures deemed effective by the investigator during the treatment period and for at least 12 months after the last dose of the study drug.

You may not qualify if…

• 1. Patients with known central nervous system (CNS) involvement of ALL; 2. Diseases with abnormal heart, lung, liver, kidney, or other organ functions that may limit the patient's participation in this trial (including but not limited to severe infections, uncontrolled diabetes, severe heart failure or angina, active pulmonary tuberculosis, asthma, COPD, bronchiectasis, etc.); 3. Cardiac ultrasound LVEF < 45%; 4. History of other malignancies within the past 5 years, excluding localized thyroid cancer and in situ skin cancer; 5. Serum total bilirubin > 1.5 ULN (upper limit of normal); ALT or AST > 2.5 ULN; serum creatinine > 1.5 ULN; 6. Known HIV infection; 7. Conditions affecting the use of the study drug as assessed by the investigator; 8. Unable to understand or comply with the study protocol.

Where it is running

• The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003 — Hangzhou, Zhejiang, China (enrolling)

Full record on ClinicalTrials.gov

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