Universal Cancer Peptide-based Vaccination in Metastatic NSCLC

• Status: Recruiting
• Trial end date: 2022-06-01
• Target enrollment: 0
• Participant gender: All

Summary

UCPVAx is a therapeutic vaccine based on the telomerase-derived UCP designed to induce strong TH1 CD4 T cell responses in cancer patients.

Three doses of UCPVax (0,25 mg, 0,5 mg and 1 mg) will be tested in this phase I/II study by using Continuous Reassessment Method (CRML) dose escalation design model.

The phase I is a dose escalation study designed to evaluate safety of use of UCPVax and to estimate its Maximum Tolerated Dose (MTD).

The phase II is a dose deescalation designed to evaluate the immunogenicity of UCPVax according to the dose level.

• Phase: Phase 1/Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Centre Hospitalier Universitaire de Besancon
• Collaborator: Invectys
• Treatments: Vaccines

Criteria

Inclusion Criteria:

• Written informed consent

• Histologically or cytologically confirmed NSCLC (adenocarcinoma, squamous cell carcinoma, large cell carcinoma, undifferentiated carcinoma or other)

• Stage IIIB not amenable to radiotherapy or stage IV cancer according to the TNM classification (7th edition) or recurrent NSCLC after surgery not amenable to loco-regional therapy.

• Pre-treated with at least 2 or 3 lines of treatment (including immunotherapy). Chemoradiation for stage IIIB disease is considered as one treatment line.

• At least one measurable lesion by CT scan or MRI based on RECIST criteria version 1.1

• Performance status 0 or 1 on the ECOG scale

• Life-expectancy > 3 months

• Adequate hematological, hepatic, and renal function

Exclusion Criteria:

• Prior history of other malignancy except for: basal cell carcinoma of the skin, cervical intra-epithelial neoplasia and other cancer curatively treated with no evidence of disease for at least 5 years

• Symptomatic brain metastases. Patients with controlled brain metastases after radiation therapy or with asymptomatic brain metastases may be included.

• History of active autoimmune diseases (lupus, rheumatoid arthritis, inflammatory bowel disease…)

• Patients under chronic treatment with systemic corticoids or other immunosuppressive drugs (prednisone or prednisolone ≤ 10 mg/day is allowed) - - Positive serology for Human Immunodeficiency Virus (HIV) or Hepatitis C virus (HCV); presence in the serum of the antigens HBs

• Participation in a clinical study with an investigational product within 4 weeks prior to the start of the study treatment

• Pregnancy or lactating patients.

• Patients with any medical or psychiatric condition or disease,

• Patients under guardianship, curatorship or under the protection of justice.