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Immunization of Disease-Free Melanoma Patients With Different HLA-A2 Peptides

NCT00365937 · Status: TERMINATED · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 19

Last updated 2019-03-06

No results posted yet for this study

Summary

Open-label single center study. Patients will be divided in four groups of 7. Group 1: 8 melanoma-specific peptides in saline; Group 2: same mix of peptides + Montanide ISA51; Group 3: same mix of peptides + IMP321 500 µg; Group 4: same mix of peptides + IMP321 500 µg + Montanide ISA51. These vaccines will be administered every 3 weeks on 5 occasions by intradermal and superficial subcutaneous injections.

Conditions

Interventions

BIOLOGICAL

Immunological peptides and immunological adjuvants

BIOLOGICAL

HLA-A2 peptides

Tyrosinase.A2: lyophilized powder, 326 mcg, 5 injections every 3 weeks MAGE-C2.A2: lyophilized powder, 320 mcg, 5 injections every 3 weeks NY-ESO-1b.A2: lyophilized powder, 290 mcg, 5 injections every 3 weeks MAGE-4.A2: lyophilized powder, 299 mcg, 5 injections every 3 weeks MAGE-3.A2: lyophilized powder, 300 mcg, 5 injections every 3 weeks MAGE-1.A2: lyophilized powder, 298 mcg, 5 injections every 3 weeks NA17.A2 (GnTV): lyophilized powder, 300 mcg, 5 injections every 3 weeks MAGE-10.A2: lyophilized powder, 309 mcg, 5 injections every 3 weeks

BIOLOGICAL

Montanide ISA51

Oil emulsion (W/O: droplet test S57 IN 001), conductivity less than 10mcs.cm-1, viscosity: 1500 mPas (brookfield DVI - spindle 2- Speed 30). For human applications. Injected 5 times every 3 weeks.

BIOLOGICAL

IMP321

Official name of the LAG-3 molecule is CD223. Chemical structure: hLAG-3Ig is a soluble human recombinant LAG-3 protein comprising the extra-cellular Ig-like domains. The IMP321 drug product is composed of a soluble recombinant protein at a 1.18 mg/ml concentration, in PBS (Na2HPO4 2H2O 8.1mM, KH2PO4 1.47mM, NaCl 137mM, KCl 2.68mM, PH 7.2). Batch number: S017/LC1/041011.IMP321 will be provided in 250mcl aliquots in brosilicate siliconized vials.

Sponsors & Collaborators

  • Immutep S.A.S.

    collaborator INDUSTRY

  • Cliniques universitaires Saint-Luc- Université Catholique de Louvain

    lead OTHER

Principal Investigators

  • Jean-François Baurain, M.D, PhD · Cliniques universitaires Saint-Luc- Université Catholique de Louvain

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2006-08-31
Primary Completion
2013-12-13
Completion
2013-12-13

Countries

  • Belgium

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00365937 on ClinicalTrials.gov