Nivolumab plus chemotherapy for ALK+ relapsed/refractory ALCL in kids, teens, and young adults
Official title: NYMC623: A Comprehensive Risk-adapted Chemommunotherapy Protocol of Emerging Immunotherapies for Relapsed/Refractory Alk+ Anaplastic Large Cell Lymphoma (ACCELERATE)
Run by New York Medical College · NCT07013565 · Data updated 2026-11-12
This trial tests whether adding nivolumab to chemotherapy, followed by reduced-dose chemoimmunotherapy and a stem cell transplant, can improve outcomes for young patients with relapsed or refractory ALK-positive ALCL.
Quick facts
| Phase | Phase 2 |
|---|---|
| Study type | Interventional |
| Ages | 1 Year to 39 Years |
| Sex | All |
| Enrollment | 20 (estimated) |
| Sponsor | New York Medical College Academic / other |
| Drugs / interventions | Nivolumab, chemotherapy, immunotherapy, brentuximab |
| Locations | 1 site (Valhalla, New York) |
| Status | Recruiting |
| Started | August 7, 2025 |
| Main results expected | July 1, 2029 |
| Study ends | July 1, 2030 |
| Registry record updated | May 20, 2026 |
| Trial ID | NCT07013565 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are children, adolescents, and young adults with relapsed or refractory ALK-positive ALCL meeting specific low- or high-risk criteria and who can receive the planned therapies.
✕Probably not a fit
Patients who do not respond to nivolumab-containing therapy or who cannot proceed to stem cell transplantation may not experience benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This phase 2 study evaluates a chemoimmunotherapy approach for children, adolescents, and young adults with relapsed or refractory ALK-positive ALCL. Participants start with nivolumab plus chemotherapy based on risk, aiming to achieve the best possible response, then continue with lower-dose chemoimmunotherapy and an allogeneic stem cell transplant. The trial builds on prior data suggesting benefit from CD30-targeted therapy and PD-1/PD-L1 blockade in related lymphomas. Primary safety and efficacy outcomes will inform whether this strategy can improve survival in a high-risk population. The study is conducted at multiple centers with New York Medical College as the lead sponsor.
Why it matters
Potential benefit: If successful, patients may achieve better tumor control and longer survival with a tailored, risk-adapted treatment plan.
How similar studies have gone: Prior data show promising activity of brentuximab vedotin with chemotherapy and PD-1 inhibitors in related lymphomas, though results in ALK+ ALCL are still being explored.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients must weigh ≥10 kilograms at the time of study enrollment. * Patients with relapsed or refractory histologically or cytologically proven ALK-positive anaplastic large cell lymphoma meeting Low or High Risk Criteria: Low Risk Cohort (LR cohort): * Any patient with FIRST RELAPSE \> ONE YEAR from initial diagnosis of de novo ALK+ ALCL, * Common histology, * CD3 negative, AND * No prior exposure to vinblastine (VBL). High-Risk Cohort (HR cohort): * Any patient with RELAPSED OR PROGRESSIVE DISEASE less than ONE YEAR from initial diagnosis of de novo ALK+ ALCL, * Small cell/histiocytic histology, * CD3 positive (homogeneous staining of CD3 positive T-cells) * Patients must have adequate organ function. * Patients must have performance status 60 or above. Exclusion Criteria: * ALK-NEGATIVE anaplastic large cell lymphoma. * Patients with active leptomeningeal disease (lymphoma cells in CSF). * Previous treatment with vinblastine (only in patients in the LR cohort). * Female patients who are pregnant. Pregnancy tests must be obtained in girls who are post menarche. * Lactating females unless they have agreed not to breastfeed their infants. * Patients with Down syndrome. * Any patient with uncontrolled infection prior to study entry. * Any patient known to have primary or acquired immunodeficiency and/or prior solid organ transplant.
Where it's running
-
New York Medical College
Valhalla, New York, United States Recruiting
Study contacts
- Principal investigator: Mitchell S Cairo, MD — New York Medical College
- Study coordinator: Mitchell S Cairo, MD
- Email: mitchell_cairo@nymc.edu
- Phone: 914-594-2150
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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.