Recruitment

Recruitment Status
Active, not recruiting
Estimated Enrollment
140

Summary

Conditions
  • Ewing Family of Tumors
  • Ewing Sarcoma
  • Ewing's Sarcoma Metastatic
  • Ewing's Tumor Metastatic
  • Ewing's Tumor Recurrent
  • Sarcoma
  • Neoplasms
  • Sarcoma, Ewing
  • Neoplasms by Histologic Type
  • Neoplasms, Bone Tissue
  • Neoplasms, Connective and Soft Tissue
  • Neoplasms, Connective Tissue
  • Rare Diseases
Type
Interventional
Phase
Phase 3
Design
Allocation: RandomizedIntervention Model: Parallel AssignmentIntervention Model Description: Group A (i) oral temozolomide 100 mg/m2 daily (Days 1 - 5, total dose 500 mg/m2/cycle), (ii) oral irinotecan 50 mg/m2 daily (Days 1 - 5, total dose 250mg/m2/cycle), and (iii) Vigil 1.0 x 10e6 cells/injection cells/injection, intradermally on Day 15. or Group B (i) (oral temozolomide 100 mg/m2 daily (Days 1 - 5, total dose 500 mg/m2/cycle), and (ii) oral irinotecan 50 mg/m2 daily (Days 1 - 5, total dose 250mg/m2/cycle).Masking: None (Open Label)Primary Purpose: Treatment

Participation Requirements

Age
Between 2 years and 125 years
Gender
Both males and females

Description

Participants will be managed in an outpatient setting. Hematologic function, liver enzymes, renal function and electrolytes will be monitored. Blood for immune function analyses including IFN?-ELISPOT analysis of cytotoxic T cell activation in response to autologous tumor antigens will be collected ...

Participants will be managed in an outpatient setting. Hematologic function, liver enzymes, renal function and electrolytes will be monitored. Blood for immune function analyses including IFN?-ELISPOT analysis of cytotoxic T cell activation in response to autologous tumor antigens will be collected at tissue procurement, post-procurement screening and Day 1 (prior to chemotherapy administration) at Cycles 2, 4, and 6, end of treatment (EOT), 3 months after EOT, and every 6 months thereafter. Blood for ctDNA analysis will be collected at tissue procurement, prior to chemotherapy administration at baseline and on Day 1 prior to chemotherapy administration at Cycles 2, 3, 4, and 6, and EOT.

Tracking Information

NCT #
NCT03495921
Collaborators
Not Provided
Investigators
Study Director: Luisa Manning, MD Gradalis, Inc.