CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 21 enrolled
Drug / intervention
Plerixafor +3 moredrug
Likely dose
Plerixafor 400 microgramsfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03746080
NCT03746080Phase 2Completed

A Follow-Up Study to Add Whole Brain Radiotherapy (WBRT) to Standard Temozolomide Chemo-Radiotherapy in Newly Diagnosed Glioblastoma (GBM) Treated With 4 Weeks of Continuous Infusion Plerixafor

Lawrence D Recht·interventional·Posted Nov 19, 2018·Updated Nov 14, 2025

In Brief

A Phase 2 clinical trial evaluating Plerixafor, Temozolomide, and 2 other interventions for Glioblastoma and 4 related conditions. Completed, enrolled 21 participants across 1 site.

Detailed Summary

This phase II trial studies how well whole brain radiation therapy works with standard temozolomide chemo-radiotherapy and plerixafor in treating patients with glioblastoma (brain tumor). Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Drugs used in chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Plerixafor is a drug that may prevent recurrence of glioblastoma after radiation treatment. Giving whole brain radiation therapy with standard temozolomide chemo-radiotherapy and plerixafor may work better in treating patients with glioblastoma.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
CollaboratorsSanofi

Timeline

Phase 2CompletedFinished
20192020202120222023202420252026
First PostedNov 19, 2018
Enrollment StartDec 4, 2018
Primary CompletionMay 31, 2022
Study CompletionFeb 8, 2024
TodayJul 2, 2026
Enrollment to primary: 3.5 yearsPosted 7.6 years ago

Interventions

Plerixafordrug

Plerixafor will be administered via infusion at 400 micrograms per kilogram per day for four weeks beginning one week before the end of radiation

Temozolomidedrug

Temozolomide (TMZ) will be administered concurrently with the radiation for 42 days and 6-12 cycles of monthly adjuvant Temozolomide (TMZ) after completion of Plerixafor infusion.

Whole-Brain Radiotherapy (WBRT)radiation

Undergo Whole brain radiotherapy (WBRT) - Radiotherapy consists of 30 Gy in 15 fractions of whole brain radiations

Radiation Therapyradiation

Radiotherapy consists of 30 Gy in 15 fractions