Clinical trial · Interventional
Adoptive Transfer of Specific Melanoma Antigens CD8+ T Cells in Metastatic Melanoma Patients: a Phase I/II Study
Adoptive Transfer of CD8+ T Cells, Sorted With HLA-peptide Multimers and Specific for Melan-A and MELOE-1 Melanoma Antigens, to Metastatic Melanoma Patients. A Phase I/II, Non-randomized, Open Monocentric Study
- 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)
This study evaluates the safety as well as the potential clinical efficacy of an adoptive transfer of CD8+ T cells, sorted with HLA-peptide multimers and specific for Melan-A and MELOE-1 melanoma antigens, to patients suffering from advanced metastatic melanoma (stages IIIc and IV).
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Metastatic Melanoma | Melanoma | CURATED_BROADER | 0.78 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Melanoma antigens-specific CD8+ T lymphocytes | Biological | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Autologous somatic cell therapy
- description
- Patients treated with melanoma antigens-specific CD8+ T lymphocytes followed by subcutaneous injections of Proleukin.
- interventionNames
- Biological: Melanoma antigens-specific CD8+ T lymphocytes
Primary outcomes (1)
- measure
- Clinical and biological safety defined by the NCI (Common Toxicity Criteria - Version 4.0, may 2009, http:// ctep.cancer.gov)
- timeFrame
- Until disease progression during the follow-up period of the study (12 months)
- description
- Serious adverse effects of grade 3 and 4 will be considered to decide the suspension of inclusion
Secondary outcomes (5)
- measure
- Progression-free survival
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 75 Years
Show eligibility criteria text
Inclusion Criteria: * Male or female ≥ 18 and ≤ 75 years * Patient expressing the HLA-A\*0201 subtype of the human leukocyte antigen (HLA -A2) * Patient with metastatic melanoma stage IIIc or IV (AJCC 2010) except brain metastases * Tumor expressing the antigens Melan-A and MELOE-1 detected by RT-PCR * Absence of cerebral metastases * ECOG ≤ 1 or Karnofsky ≥ 80% * Prior adjuvant melanoma treatment (before metastatic stage) authorized (anti- BRAF, anti-CTLA4, IFN, TIL... ) * Disease measurable / evaluable within 28 days before the first administration of study treatment * Negative viral serology (HIV 1/2, Ag p24 , HTLV 1/2 , hepatitis B and C, syphilis) * Results of analysis: * Hemoglobin ≥ 10 g / dl or ≥ 6.25 mmol / l * Leukocytes ≥ 4000/μl * Lymphocytes ≥ 1500/μl * Platelets ≥ 80.000/μl * Creatinine ≤ 2.5 N * Total bilirubin ≤ 3 N * AST and ALT ≤ 3 N without liver metastases; ≤ 5 N with liver metastases * Negative pregnancy test for women of childbearing age * Patient affiliated to a social security system * Patient who has signed informed consent Exclusion Criteria: * Brain metastases * Ocular primitive melanoma * Treatment of metastatic melanoma by more than two lines (chemotherapy , immunotherapy, targeted therapy or radiotherapy) or within 4 weeks before the inclusion * Treatment with ipilimumab within 8 weeks before the inclusion * Known allergy to albumin * Contraindication to the use of vasopressors * Positive viral serology for HIV 1/2 , Ag p24 , HTLV 1/2, hepatitis B or C, or syphilis * Women who are pregnant, nursing or refusing to use contraceptives, women with no negative pregnancy test at baseline * Presence of a second active cancer (with the exception of cervical cancer in situ or skin cancer other than melanoma) * History of event or current event of a progressive or non-stabilized severe heart disease (congestive heart failure, coronary artery disease, uncontrolled hypertension, serious arrhythmias or ECG signs of previous myocardial infarction) * Uncontrolled thyroid dysfunction * Any serious acute or chronic illness (active infection requiring antibiotics, bleeding disorders or other condition requiring concomitant treatment not allowed in this study) * History of chronic autoimmune disease (Addison's disease, multiple sclerosis, Graves' disease, rheumatoid arthritis, systemic lupus erythematosus, ... ) with the exception of patients with active vitiligo or a history of vitiligo * History of uveitis and retinopathy associated with melanoma * Adults under a legal protection regime (guardianship, trusteeship, "sauvegarde de justice")
References
Publications (0)
Data not yet available