NCT03360708

Brief Summary

This pilot early phase I trial studies the side effects of vaccine therapy in treating patients with glioblastoma that has come back. Vaccines made from a person's white blood cells mixed with tumor proteins from another person's glioblastoma tumors may help the body build an effective immune response to kill tumor cells. Giving vaccine therapy may work better in treating patients with glioblastoma.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
20

participants targeted

Target at P25-P50 for early_phase_1

Timeline
Completed

Started Nov 2013

Longer than P75 for early_phase_1

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 27, 2013

Completed
4 years until next milestone

First Submitted

Initial submission to the registry

November 28, 2017

Completed
6 days until next milestone

First Posted

Study publicly available on registry

December 4, 2017

Completed
3.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 2, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 2, 2021

Completed
Last Updated

June 28, 2023

Status Verified

June 1, 2023

Enrollment Period

7.5 years

First QC Date

November 28, 2017

Last Update Submit

June 27, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Incidence of significant toxicity, defined as a dose limiting toxicity (DLT) that is possibly, probably, or definitely related to treatment as assessed by National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 4.0

    Incidence of significant toxicity will be estimated by the number of patients with significant toxicity divided by the total number of evaluable patients.

    Up to 5 years

Secondary Outcomes (7)

  • Clinical benefit rate

    Up to 5 years

  • Duration of response

    Date at which the patient?s objective status is first noted to be either a CR or PR to the earliest date progression is documented, assessed up to 5 years

  • Feasibility

    Up to 5 years

  • Overall response rate

    Up to 5 years

  • Overall survival

    Time from study registration to progression and death due to any cause, assessed up to 5 years

  • +2 more secondary outcomes

Other Outcomes (1)

  • Change in immunologic correlates

    Baseline up to 5 years

Study Arms (1)

Treatment (vaccine therapy)

EXPERIMENTAL

Patients receive malignant glioma tumor lysate-pulsed autologous dendritic cell vaccine ID on days 1, 3, and 5 of courses 2 and 3, and on day 1 of subsequent courses. Treatment with malignant glioma tumor lysate-pulsed autologous dendritic cell vaccine repeats every 21 days for up to 13 courses in the absence of disease progression or unacceptable toxicity.

Other: Laboratory Biomarker AnalysisBiological: Malignant Glioma Tumor Lysate-Pulsed Autologous Dendritic Cell Vaccine

Interventions

Correlative studies

Treatment (vaccine therapy)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • First or second recurrence of previously histologically confirmed glioblastoma (grade 4 astrocytoma)
  • NOTE: gliosarcomas and other grade 4 astrocytoma variants (e.g., giant cell) may be included, primitive neuroectodermal tumor (PNET) variants are excluded; grade 4 oligodendrogliomas or oligoastrocytomas are specifically excluded
  • Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0, 1, or 2
  • Absolute neutrophil count (ANC) \>= 1500/uL
  • Monocytes \>= 300/uL
  • Platelets (PLT) \>= 100,000/uL
  • Hemoglobin (HgB) \>= 9.0 g/dL
  • Total bilirubin =\< 1.5 x upper limit of normal (ULN)
  • Serum glutamic oxaloacetic transaminase (SGOT) (aspartate aminotransferase \[AST\]) =\< 3 x ULN
  • Creatinine =\< 1.5 x ULN
  • Negative pregnancy test done =\< 7 days prior to registration, for persons of childbearing potential only
  • Ability to understand and willingness to sign written informed consent
  • Willing to return to Mayo Clinic in Rochester, Minnesota for follow-up
  • Willing to provide tissue and blood samples for mandatory correlative research purposes
  • Fixed or decreasing dose of corticosteroids (or no corticosteroids) \>= 7 days prior to registration

You may not qualify if:

  • Prior treatment
  • Current or prior treatment for this cancer with immunotherapy and/or any other investigational agents
  • Surgery =\< 2 weeks prior to registration
  • Radiotherapy =\< 12 weeks prior to registration
  • Treatment with bevacizumab or any cytotoxic chemotherapy =\< 8 weeks prior to registration
  • Any of the following
  • Pregnant persons
  • Nursing persons
  • Persons of childbearing potential who are unwilling to employ adequate contraception
  • Co-morbid systemic illnesses or other severe concurrent disease which, in the judgment of the investigator, would make the patient inappropriate for entry into this study or interfere significantly with the proper assessment of safety and toxicity of the prescribed regimens
  • Immunocompromised patients (other than that related to the use of corticosteroids) including patients known to be human immunodeficiency virus (HIV), human T-cell lymphotropic virus (HTLV), hepatitis B (HepB), or hepatitis C (HepC) positive
  • Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
  • History of other malignancy other than glioma
  • EXCEPTIONS: non-melanotic skin cancer, carcinoma-in-situ of the cervix, or systemic cancer that has been in documented remission for \> 10 years
  • NOTE: if there is a history or prior malignancy, they must not be receiving other specific treatment for their cancer
  • +4 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mayo Clinic

Rochester, Minnesota, 55905, United States

Location

MeSH Terms

Conditions

GlioblastomaGliosarcoma

Condition Hierarchy (Ancestors)

AstrocytomaGliomaNeoplasms, NeuroepithelialNeuroectodermal TumorsNeoplasms, Germ Cell and EmbryonalNeoplasms by Histologic TypeNeoplasmsNeoplasms, Glandular and EpithelialNeoplasms, Nerve Tissue

Study Officials

  • Ian Parney

    Mayo Clinic

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
early phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 28, 2017

First Posted

December 4, 2017

Study Start

November 27, 2013

Primary Completion

June 2, 2021

Study Completion

June 2, 2021

Last Updated

June 28, 2023

Record last verified: 2023-06

Locations