Clinical trial · Interventional
Phase I Study of Adoptive Immunotherapy With Enriched and Expanded Autologous Natural Killer (NK) Cells for Patients With Ph+ Acute Lymphoblastic Leukemia (ALL)
Phase I Protocol of Adoptive Immunotherapy With Enriched and Expanded Autologous Natural Killer (NK) Cells for Patients With Ph+ Acute Lymphoblastic Leukemia (ALL) in Complete Hematologic Remission (CHR) But With Persistent/Recurrent Minimal Residual Disease (MRD) ≥60 Years or Not Eligible for Other Post-CHR Treatment Modalities
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The present study aims at studying how safe and tolerable a new therapy for patients with Acute Lymphoblastic Leukemia (ALL) is. This new therapy consists of an immunotherapy, that is an approach focusing on the immune system, and it targets ALL patients in complete remission but who may still have the disease at a cellular level (this is called 'minimal residual disease'). For any further information, please, discuss with your treating physician.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Acute Lymphoblastic Leukemia | Acute Lymphoblastic Leukemia | ONTOLOGY_EXACT | 0.98 |
| Complete Hematologic Remission (CHR) | — | UNRESOLVED | — |
| Persistent/Recurrent Minimal Residual Disease (MRD) | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Autologous NK cells infusions | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Autologous NK Cells infusions
- interventionNames
- Other: Autologous NK cells infusions
Primary outcomes (1)
- measure
- To determine the MTD and the recommended final dose (RD) to be used for further investigations.
- timeFrame
- One year from start of treatment.
Secondary outcomes (7)
- measure
- Number of adverse events.
- timeFrame
- Two years from start of treatment.
- description
- To assess the safety and tolerabilty of the treatment by evaluating frequency, type and intensity of adverse events (AEs) according to the CTC classification, as well as the patients' compliance and clinically relevant changes in the laboratory parameters.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 60 Years
Show eligibility criteria text
Inclusion Criteria: * Adult subjects with Ph+ ALL in CHR (1st or 2nd) with MRD positivity confirmed at baseline, older or equal to 60 years or not eligible for other post-CHR treatment modalities. * WHO score 0-1. * Hematopoietic, liver and renal normal functions defined as follows: WBC bigger or equal to 2.000/mm3 lymphocytes bigger or equal to 500/mm3 neutrophils bigger or equal to 1.000/mm3 platelets bigger or equal to 50.000/mm3 Hb bigger or equal to 9 g/dl creatinine fewer or equal to 1.5 x ULN bilirubin fewer or equal to 1.5 x ULN AST and ALT less than 3 times the upper limit of normal. LDH less than 2 times the upper limit of normal. * For male and female subjects of childbearing potential, agreement to use effective contraception. * Authorization by Istituto Superiore di Sanità (ISS) according to DM 2 March 2004. * Signed written informed consent according to ICH/EU/GCP and national local regulations. Exclusion Criteria: * Concurrent chemotherapy or immunotherapy (TKI maintenance is permitted). * Any contraindications to perform a leukapheretic procedure for mononuclear cell collection. * Active or chronic infection, including Treponema, HIV, HBV and/or HCV unless antigen/PCR negative. * Presence of autoimmune symptoms. * Pregnant or lactating females. * Simultaneous participation in another clinical trial. * Any physical or psychological impediment in a patient that could lead the investigator to suspect his/her poor compliance to the protocol.
References
Publications (0)
Data not yet available