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Phase II Study of Combined Temozolomide and SGT-53 for Treatment of Recurrent Glioblastoma

NCT02340156 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 1

Last updated 2021-03-03

Study results available
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Summary

This Phase II clinical trial is an open label, single arm, multicenter study of the combination of intravenously administered SGT-53 and oral temozolomide in patients with confirmed glioblastoma who have proven tumor recurrence or progression. The objective of this trial is to assess 6 month progression free survival (PFS), overall survival (OS), anti-tumor activity, safety and possibly to evaluate, nanoparticle delivery to tumor site, and the induction of apoptosis in the tumor..

Conditions

Interventions

GENETIC

SGT-53

SGT-53, at 3.6 mg DNA per infusion, will be administered twice per week for 3 weeks (on Day 1, 4, 8, 11, 15 and 18 of each cycle) for 3 cycles. If SGT-53-related toxicity occurs, the dose of SGT-53 will be de-escalated to 2.4 or 1.2 mg DNA/infusion when appropriate.

DRUG

Temozolomide

TMZ will be administered orally on days 9-13 of each cycle. In cycle 1, the dose of TMZ will be 150 mg/m². If the TMZ-related toxicities are tolerated in cycle 1, the dose of TMZ will be escalated to 200 mg/m² for cycle 2 and beyond. If TMZ-related toxicity occurs, the dose if TMZ will be de-escalated to 125 mg/m² (dose level -1), 100 mg/m² (dose level -2) or 75 mg/m² (dose level -3) when appropriate.

Sponsors & Collaborators

  • SynerGene Therapeutics, Inc.

    lead INDUSTRY

Principal Investigators

  • John deGroot, MD · M.D. Anderson Cancer Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-12-31
Primary Completion
2018-11-30
Completion
2018-11-30

Countries

  • United States
  • Taiwan

Study Locations

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Entities

Drugs
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 NCT02340156 on ClinicalTrials.gov