A Two-part Phase IIb Trial of Vigil (Bi-shRNAfurin and GMCSF Augmented Autologous Tumor Cell Immunotherapy) in Ewing's Sarcoma

NCT02511132 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2022-12-22

Study results available
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Summary

A two-part trial in patients with metastic Ewing's sarcoma. Participants in Part 1 will be randomized to receive either Vigil immunotherapy or gemcitabine and docetaxel with the objective of comparing the overall survival between the two arms. Participants enrolled in Part 2 will receive Vigil immunotherapy in combination of temozolomide and irinotecan with the objective to determine the safety profile of the combination treatment.

Conditions

  • Ewing's Sarcoma

Interventions

BIOLOGICAL

Vigil

Vigil 1.0 x 10e7 cells/injection, minimum of 4 to a maximum of 12 administrations.

DRUG

Temozolomide

oral temozolimidetemozolomide 100 mg/m2 daily (Days 1 - 5, total dose 500 mg/m2/cycle)

DRUG

Irinotecan

irinotecan 50 mg/m2 daily (Days 1 - 5, total dose 250mg/m2/cycle), orally or irinotecan 20mg/m2 daily (Days 1 - 5, total dose 100mg/m2/cycle ), intravenously

DRUG

Gemcitabine

675 mg/m2 IV at a rate of 10 mg/m2/min on Day 1 and Day 8 every 21 days

DRUG

Docetaxel

75 mg/m2 IV administered on Day 8 and every 21 days

Sponsors & Collaborators

  • Gradalis, Inc.

    lead INDUSTRY

Principal Investigators

  • John Nemunaitis, MD · Gradalis, Inc.

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
2 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-02-10
Primary Completion
2018-11-12
Completion
2020-12-23
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

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 NCT02511132 on ClinicalTrials.gov