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Immunotherapy using WT1 peptide against recurrent glioblastoma multiforme: A phase I/II study.

Immunotherapy using WT1 peptide against recurrent glioblastoma multiforme: A phase I/II study. - Immunotherapy using WT1 peptide against recurrent glioblastoma multiforme.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000002024
Enrollment
30
Registered
2009-06-01
Start date
2009-06-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

glioblastoma multiforme

Interventions

3.0 mg of WT1 peptide and adjuvant agent will be administrated intradermally. The administration interval is essentially every week.

Sponsors

Cancer Vaccination Therapy Research Network, Department of Immunology, Kochi Medical School
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Treatment-failure glioblastoma multiforme patients who have been histologically diagnosed as glioblastoma multiforme. 2) Patients must bear at lease one copy of either HLA-A*2402, -A*0201, or -A*0206 gene. 3) The tumor tissue is positibe by stained for WT1 by immunohistochemistry. 4) The patients' Karnofsky Index should be 60% or more(performance status(ECOG should be 0-2). 5) Expected survival time should be three months or greater. 6) Sufficient function of important organs including heart, lung, liver, kidney and bome marrow. And patients must satisfy the followings: Creatinin <= 1.2 mg/dl BUN <= 24 mg/dl Total Bilirubin <= 1.3 mg/dl AST <= 50 U/l ALT <= 50 U/l Neutrophil >= 1,600/mm3 Platelet >= 100,000/mm3 Hemoglobin >= 10.5g/dl ECG: no serious object SpO2 >= 94% (room air) 7) Patients without additional malignant diseases 8) Written informed consents are obtained from patients after giving sufficient explanations and obtaining their understandings about disease conditions.

Exclusion criteria

Exclusion criteria: The following patients must be excluded: 1) Patients with uncontrollable infectious disease (including active Tuberculosis). 2) Patients with severe symptoms (malignant hypertension, severe congestive heart failure, severe colonary insufficiency, Myocardial Infarction within three months lately, terminal phase liver cirrhosis, uncontrollable Diabetes Mellitus, severe Pulmonary Fibrosis, active interstitial pneumonia, etc.). 3) Patients previously treated with Allogeneic bone marrow transplantation. 4) Patients who are pregnant and/or breast feeding, 5) Patients with severe psychiatric disease. 6) Patients who participate in any other clinical trial. 7) Patients who previously participated in this clinical trial. 8) Any patients disqualified by a study physician because of medical, psychological, or any other factors.

Design outcomes

Primary

MeasureTime frame
Evaluation of side effects (phase I) Progression-free survival (phase II)

Secondary

MeasureTime frame
Disease control rate, survival rate, overall survival, Objective response rate, adverse events, immunological responses

Countries

Japan

Contacts

Public ContactKeiko Udaka

Kochi Medical School Department of Neurosurgery

vaccine@kochi-u.ac.jp088-880-2397

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026