Improving treatment for infants with acute lymphoblastic leukemia
Official title: TINI 2: Total Therapy for Infants With Acute Lymphoblastic Leukemia II
Run by Stanford University · NCT05848687 · Data updated 2026-11-12
This study is testing a new treatment using immunotherapy and several medications to see if it can help infants with acute lymphoblastic leukemia feel better and improve their chances of recovery.
Quick facts
| Phase | Phase1; Phase2 |
|---|---|
| Study type | Interventional |
| Ages | Any age to 1 Year |
| Sex | All |
| Enrollment | 90 (estimated) |
| Sponsor | Stanford University Academic / other |
| Drugs / interventions | chemotherapy, blinatumomab, immunotherapy |
| Locations | 24 sites (Phoenix, Arizona and 23 other locations) |
| Status | Recruiting |
| Started | November 3, 2023 |
| Main results expected | December 2028 |
| Study ends | December 2033 |
| Registry record updated | June 3, 2026 |
| Trial ID | NCT05848687 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are infants aged 365 days or younger with newly diagnosed CD19 positive acute lymphoblastic leukemia or acute undifferentiated leukemia.
✕Probably not a fit
Patients with prior therapy beyond specified limits, mature B-cell ALL without a KMT2A rearrangement, acute myelogenous leukemia, T-cell ALL, or Down syndrome 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 study aims to enhance the treatment protocol for infants diagnosed with acute lymphoblastic leukemia (ALL) by testing the effectiveness of an immunotherapy called blinatumomab, which targets CD19 on leukemia cells. The study will involve a combination of medications including dexamethasone, mitoxantrone, PEG asparaginase, bortezomib, and vorinostat. It is designed for infants aged 365 days or younger with newly diagnosed CD19 positive ALL or acute undifferentiated leukemia, with limited prior therapy. The goal is to clear persistent leukemia and improve patient outcomes.
Why it matters
Potential benefit: If successful, this treatment could significantly improve survival rates and outcomes for infants with acute lymphoblastic leukemia.
How similar studies have gone: Other studies utilizing immunotherapy approaches for leukemia have shown promising results, indicating potential success for this novel treatment strategy.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patient is ≤ 365 days of age at the time of diagnosis. * Patient has newly diagnosed CD19 positive acute lymphoblastic leukemia (ALL) or acute undifferentiated leukemia. Subjects with bilineage or biphenotypic acute leukemia are eligible provided they express CD19. Patients with CD19 positive mature B-cell ALL who carry a KMT2A rearrangement are eligible. * Limited prior therapy, including hydroxyurea for 72 hours or less, systemic glucocorticoids for one week or less, cytarabine for 72 hours or less, one dose of vincristine, and one dose of intrathecal chemotherapy. * Written informed consent following Institutional Review Board, NCI, FDA, and OHRP Guidelines. Exclusion Criteria: * Patients with prior therapy, other than therapy specified in inclusion criteria. * Patients with mature B-cell ALL that do not have a KMT2A rearrangement or patients with acute myelogenous (AML) or T-cell ALL. * Patients with Down syndrome. * Inability or unwillingness of legal guardian/representative to give written informed consent
Where it's running
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Phoenix Children's Hospital
Phoenix, Arizona, United States Recruiting -
Arkansas Children's Hospital
Little Rock, Arkansas, United States Recruiting -
Children's Hospital Los Angeles
Los Angeles, California, United States Recruiting -
Valley Children's Hospital
Madera, California, United States Recruiting -
Children's Hospital of Orange County
Orange, California, United States Recruiting -
Stanford University
Palo Alto, California, United States Recruiting
Show 18 more locations
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Arnold Palmer Hospital for Children
Orlando, Florida, United States Recruiting -
Children's Hospital of Minnesota
Minneapolis, Minnesota, United States Recruiting -
Memorial Sloan Kettering Cancer Center
New York, New York, United States Recruiting -
Doernbecher Children's Hospital
Portland, Oregon, United States Recruiting -
Penn State Milton S Hershey Medical Center
Hershey, Pennsylvania, United States Recruiting -
MD Anderson
Houston, Texas, United States Recruiting -
University of Texas Health Science Center San Antonio
San Antonio, Texas, United States Recruiting -
University of Utah Huntsman Cancer Institute
Salt Lake City, Utah, United States Recruiting -
Children's Hospital of The King's Daughters
Norfolk, Virginia, United States Recruiting -
Rady Children's Hospital San Diego
San Diego, California, United States Not yet recruiting -
Novant Health - Hemby Children's Hospital
Charlotte, North Carolina, United States Not yet recruiting -
Alberta Children's Hospital
Calgary, Alberta, Canada Not yet recruiting -
Stollery Children's Hospital
Edmonton, Alberta, Canada Not yet recruiting -
BC Children's Hospital
Vancouver, British Columbia, Canada Not yet recruiting -
McMaster Children's Hospital
Hamilton, Ontario, Canada Not yet recruiting -
CHU Sainte-Justine
Montreal, Quebec, Canada Not yet recruiting -
Montreal Children's Hospital
Montreal, Quebec, Canada Not yet recruiting -
Chu De Quebec
Québec, Quebec, Canada Not yet recruiting
Study contacts
- Principal investigator: Tanja A Gruber, MD, PhD — Stanford University
- Study coordinator: Tanja A Gruber, MD, PhD
- Email: tagruber@stanford.edu
- Phone: 650 723 5535
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.