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Monoclonal Antibodies

ASP8374 + Cemiplimab for Recurrent Brain Cancer

Phase 1
Waitlist Available
Led By David A Reardon, MD
Research Sponsored by Dana-Farber Cancer Institute
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
At first or second relapse
Previous first line therapy with at least radiotherapy
Timeline
Screening 3 weeks
Treatment Varies
Follow Up enrollment up to 2 years
Awards & highlights

Study Summary

This trial is testing the safety and efficacy of a drug combo of ASP8374 and cemiplimab for people with recurrent malignant glioma.

Who is the study for?
This trial is for adults over 18 with recurrent malignant glioma, either WHO grade IV GBM or variants, or grade III (Cohort 1 only). They must have a Karnofsky performance status of ≥70 and show tumor progression. Participants need adequate organ function and should be at their first or second relapse after radiotherapy. Pregnant women and those with certain medical conditions or treatments are excluded.Check my eligibility
What is being tested?
The study tests the combination of ASP8374 with cemiplimab in two parts: finding the safest high dose (Part 1) and assessing its effect before surgery (Part 2). It aims to establish safety and effectiveness against recurrent brain tumors.See study design
What are the potential side effects?
While specific side effects aren't listed, similar trials often involve risks like immune reactions, inflammation in various organs, fatigue, allergic responses to drug components, infection risk increase due to immunosuppression, bleeding complications, and potential interference with other medications.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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My condition has worsened for the first or second time after improving.
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I have received radiotherapy as my first treatment.
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I am 18 years old or older.
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I am able to care for myself but may not be able to do active work.
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I am not pregnant.
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My organs are functioning well.
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My brain tumor is confirmed to be a high-grade glioma.
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I am mostly able to care for myself and carry out daily activities.
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I have received radiotherapy as my first treatment.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~enrollment up to 2 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and enrollment up to 2 years for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
CD8+ TIL Tumor Density-Cohort 2
Maxium Tolerated Dose-MTD/ Phase 2 Recommend Dose-RP2D - Cohort 1
Secondary outcome measures
Rate of Adverse Events
overall survival (OS).
progression-free survival (PFS)

Trial Design

2Treatment groups
Experimental Treatment
Group I: ASP8374 and Cemiplimab-Cohort 2Experimental Treatment2 Interventions
Upon determination of the MTD/RP2D of ASP8374 plus cemiplimab in Cohort 1, a dose expansion will be performed in which eligible participants who are candidates for surgical resection will enroll to Cohort 2 and will be randomized into one of two treatment groups (2A-2B). Group 2A: IV ASP8374 plus cemiplimab within 14± 5 days prior to surgery at the MTD/RP2D established in Cohort 1. Group 2B: No immune checkpoint therapy prior to surgery. Post-operatively, all Cohort 2 participants will receive ASP8374 plus cemiplimab every 3 weeks administered at the MTD/RP2D established by Cohort 1
Group II: ASP8374 and Cemiplimab-Cohort 1Experimental Treatment2 Interventions
A 3+3 dose escalation design will be used to determine maximum tolerated dose (MTD) or recommended phase 2 dose (RP2D) of ASP8374 when combined with cemiplimab. Participants will receive ASP8374 and Cemiplimab every 3 weeks for up to 2 years. ASP8374 will be available until October 31, 2022. Subjects may continue treatment with cemiplimab alone after that date.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
ASP8374
2017
Completed Phase 1
~180
cemiplimab
2016
Completed Phase 2
~570

Find a Location

Who is running the clinical trial?

Dana-Farber Cancer InstituteLead Sponsor
1,079 Previous Clinical Trials
340,934 Total Patients Enrolled
23 Trials studying Glioblastoma
1,012 Patients Enrolled for Glioblastoma
Regeneron PharmaceuticalsIndustry Sponsor
616 Previous Clinical Trials
379,831 Total Patients Enrolled
Astellas Pharma IncIndustry Sponsor
691 Previous Clinical Trials
232,200 Total Patients Enrolled

Media Library

ASP8374 (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT04826393 — Phase 1
Glioblastoma Research Study Groups: ASP8374 and Cemiplimab-Cohort 1, ASP8374 and Cemiplimab-Cohort 2
Glioblastoma Clinical Trial 2023: ASP8374 Highlights & Side Effects. Trial Name: NCT04826393 — Phase 1
ASP8374 (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04826393 — Phase 1

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Has the Food and Drug Administration given cemiplimab their stamp of approval?

"As cemiplimab is a Phase 1 trial, with only minimal evidence of safety and efficacy, it was given an evaluation score of 1."

Answered by AI

In how many separate sites has this clinical trial been organized?

"This trial is running out of Brigham and Women's Hospital in Boston, Massachusetts, the Hospital of University Pennsylvania and Abramson Cancer Center Philadelphia (both located in Pennsylvania) as well as the University of Cincinnati Medical Centre from Ohio plus 4 other sites."

Answered by AI

Are there still openings for this research program?

"The information from clinicaltrials.gov suggests that this medical trial is not presently recruiting participants, as the last update was on September 22nd 2022. However, there are 1666 other trials actively searching for patients at present."

Answered by AI

How many participants have joined the research thus far?

"Unfortunately, this trial is not taking on new patients at the present time. It was first posted to clinicaltrials.gov on March 9th 2022 and last updated September 22nd of the same year. However, there are 1610 other trials recruiting for glioblastoma and 56 studies involving cemiplimab that are currently enrolling participants."

Answered by AI

What medical conditions is cemiplimab commonly employed to address?

"Cemiplimab is a viable therapeutic approach for patients afflicted with an ALK gene mutation, who have set in place advanced directives, and those suffering from dangerous neoplasms."

Answered by AI

To what extent has cemiplimab been tested in clinical trials prior to this one?

"cemiplimab's clinical research first began at City of Hope in 2010, with 8 completed studies since then. At the moment, over 50 medical centres are running active trials; many of these being located in Boston, MA."

Answered by AI
~5 spots leftby Apr 2025