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Phase 2 N=10 Treatment

Genetically Modified Therapeutic Autologous Lymphocytes Followed by Aldesleukin in Treating Patients With Stage III or Metastatic Melanoma

Metastatic Melanoma · Stage III Cutaneous Melanoma AJCC v7 · Stage IV Cutaneous Melanoma AJCC v6 and v7

Enrolled (actual)
10
Serious AEs
100.0%
Results posted
Oct 2024
Primary outcome: Primary: Number of Participants With Immune-Related Response — 8 Participants

Study Design & Population

Study type
Interventional
Phase
Phase 2
Interventions
Aldesleukin (Biological); CXCR2-transduced Autologous Tumor Infiltrating Lymphocytes (Biological); Cyclophosphamide (Drug); Fludarabine Phosphate (Drug); Laboratory Biomarker Analysis (Other); NGFR-transduced Autologous T Lymphocytes (Biological); Quality-of-Life Assessment (Other)
Age
Adult, Older Adult · 18+ yrs
Sex
All
Sponsor
M.D. Anderson Cancer Center
Primary completion
Apr 2023

Outcome Measures

OutcomeResultp-value
PRIMARY
Number of Participants With Immune-Related Response
8
PRIMARY
Number of Participants With Adverse Events Defined as Possible Grade 3 or Worse Toxicities
8
SECONDARY
CXCR2 Transduction
SECONDARY
CXCL1 and CXCL8 Chemokines Produced
SECONDARY
Characterize the Clinical Response and Correlate With Migration of CXCR2 Transduced TIL to the Tumor and Levels of CXCL1 and CXCL8 at the Tumor Site.

Summary

This phase I/II trial studies how well genetically modified therapeutic autologous lymphocytes (patient's own white blood cells) followed by aldesleukin work in treating patients with stage III melanoma or melanoma that has spread to other places in the body (metastatic). Placing chemokine (C-X-C motif) receptor 2 (CXCR2) and nerve growth factor receptor (NGFR) into lymphocytes (white blood cells) may help the body build an immune response to kill melanoma cells. Aldesleukin may enhance this effect by stimulating white blood cells to kill more melanoma cells. Giving genetically modified therapeutic autologous lymphocytes together with aldesleukin may be a better treatment for melanoma.

Eligibility Criteria

Inclusion Criteria

  • TURNSTILE I INCLUSION CRITERIA:
  • Patients must have metastatic melanoma or stage III in-transit, subcutaneous, or regional nodal disease (Turnstile I)
  • Patients must have a lesion amenable to resection for the generation of TIL (Turnstile I)
  • Patients must receive a magnetic resonance imaging (MRI)/computed tomography (CT)/positron emission tomography (PET) of the brain within 6 months of signing informed consent; if new lesions are present, patient must have definitive treatment; principal investigator (PI) or his designee should make final determination regarding enrollment (Turnstile I)
  • Clinical performance status of Eastern Cooperative Oncology Group (ECOG) 0-2 within 30 days of signing informed consent (Turnstile I)
  • Patients previously treated with immunotherapy, targeted therapy, or no therapy will be eligible; patients receiving cytotoxic agents will be evaluated by the PI or his designee
  • Patients with a negative pregnancy test (urine or serum) must be documented within 14 days of screening for women of childbearing potential (WOCBP); a WOCBP has not undergone a hysterectomy or who has not been naturally postmenopausal for at least 12 consecutive months (Turnstile I)
  • CHEMOTHERAPY/CELL INFUSION INCLUSION CRITERIA:
  • Patients must have adequate TIL available (Turnstile II)
  • Patients must have at least one biopsiable and measurable metastatic melanoma lesions >= 1 cm (Turnstile II)
  • Patients may have brain lesions which measure = 65% of predicted within 6 months of lymphodepletion (Turnstile II) or
  • Forced vital capacity (FVC) > 65% of predicted within 6 months of lymphodepletion (Turnstile II)
  • MRI/CT/PET of the brain within 30 days of lymphodepletion

Exclusion Criteria

  • Active systemic infections requiring intravenous antibiotics, coagulation disorders or other major medical illnesses of the cardiovascular, respiratory or immune system; PI or his designee shall make the final determination regarding appropriateness of enrollment (Turnstile I)
  • Patients who are pregnant or nursing (Turnstile I)
  • CHEMOTHERAPY/CELL INFUSION EXCLUSION CRITERIA:
  • Has had prior systemic cancer therapy within the past four weeks at the time of the start of the lymphodepletion regimen (Turnstile II)
  • Women who are pregnant will be excluded (Turnstile II)
  • Any active systemic infections requiring intravenous antibiotics, coagulation disorders or other major medical illnesses of the cardiovascular, respiratory or immune system, such as abnormal stress thallium or comparable test, myocardial infarction, cardiac arrhythmias, obstructive or restrictive pulmonary disease; PI or his designee shall make the final determination regarding appropriateness of enrollment (Turnstile II)
  • Any form of primary or secondary immunodeficiency; must have recovered immune competence after chemotherapy or radiation therapy as evidenced by lymphocyte counts (> 500/mm^3), white blood cell (WBC) (> 3,000/mm^3) or absence of opportunistic infections (Turnstile II)
  • Requires no steroids within 4 weeks and have not used topical or inhalational steroids in the past 2 weeks prior to lymphodepletion; the exception being patients on chronic physiologic dose of steroid (Turnstile II)
  • Presence of a significant psychiatric disease, which in the opinion of the principal investigator or his designee, would prevent adequate informed consent or render immunotherapy unsafe or contraindicated (Turnstile II)
View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT01740557). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.

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