Comparison of Cerebraca Wafer Plus Temozolomide Versus Temozolomide Alone in Recurrent Glioblastoma

Trial statusNot yet recruiting
Trial phasePhase 2, Phase 3
Trial typeInterventional
Biological sexAll
Age18+
SponsorEverfront Biotech Co., Ltd.

About this trial

This study is designed as a multi-center, randomized, open-label trial to evaluate the efficacy of Cerebraca Wafer in patients with recurrent glioblastoma. Cerebraca Wafer is intended for use in recurrent glioblastoma as an adjunct to surgery (followed by standard-of-care temozolomide), demonstrating potential to improve outcomes in this serious and life-threatening condition

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Subject must be aged ≥ 18, regardless of gender

Completed first-line therapy including surgery plus temozolomide and radiation (concurrent temozolomide/radiation)

Current presentation being first or second recurrence only

Subject must have measurable disease preoperatively with at least one contrast-enhancing MRI-identified lesion measuring ≥ 1 cm in two perpendicular dimensions per RANO 2.0 criteria

Disqualifiers

Histological confirmation of oligodendroglioma or mixed glioma

Presence of IDH or H3K27M mutation, or 1p19q co-deletion

Multi-focal (defined as 2 non-contiguous contrast enhancement areas > 1 cm in 2 planes on fluid-attenuated inversion recovery, FLAIR or T2-weighted sequences)

Presence of diffuse subependymal or leptomeningeal dissemination

Trial design

Design model

Parallel

Treatments tested in this trial

  • Cerebraca wafer

    Drug

    Cerebraca Wafer, (75 mg (Z)-n-butylidenephthalide, (Z)-BP, Implant)

  • Temozolomide (for relapsed malignant glioma)

    Drug

    TMZ as the standard-of-care (SOC) treatment for recurrent glioblastoma.

Treatment groups

175 Participants
are divided into 2 treatment groups
Group A: Treatment Group (Cerebraca Wafer)Experimental treatment 2 interventions
Group B: Comparative Group (Standard-of-Care)Active comparator 1 intervention

Trial outcomes

Primary outcomes

1

Median overall survival (OS)

Median overall survival (OS) in recurrent glioblastoma patients (event-based)

Time frame
24 months

Secondary outcomes

1

Tolerability and Safety Profile

Number of participants with treatment-related adverse events and serious adverse events as assessed by CTCAE v5.0"

Time frame
24 months
2

Survival rate

To evaluate survival rate post resection.

Time frame
6, 9, 12, 18, and 24 months
3

Median progression-free survival (PFS)

To determine the median progression-free survival (PFS) in recurrent glioblastoma patients.

Time frame
24 months
4

PFS rate

To evaluate PFS rate at 6, 9, and 12 months post resection

Time frame
6, 9, and 12 months

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

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