← Back to Search

Virus Therapy

Gene Therapy + Radiotherapy for Brain Tumor

Phase 1
Recruiting
Led By Tobias Walbert, MD, PhD
Research Sponsored by Henry Ford Health System
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up pre-surgery (day 0), 3, 7, 14, 21, 30, 90 days.
Awards & highlights
No Placebo-Only Group

Summary

This trial tests a therapy combo for recurrent brain tumors to find the best dose to use.

Who is the study for?
Adults with recurrent high-grade astrocytoma eligible for tumor resection, not previously treated with certain gene/immunotherapies or implants. Must have good organ function, no immune disorders, and agree to birth control. Excludes those with serious illnesses that could interfere with the trial, pregnant/lactating women, allergy to protocol products, impaired immunity, inability to undergo MRI, acute infections or liver disease.
What is being tested?
The study tests a maximum tolerated dose of Ad5-yCD/mutTKSR39rep-ADP adenovirus combined with fractionated stereotactic radiosurgery in patients undergoing surgery for recurrent high-grade astrocytoma. It's a Phase I trial focused on safety and dosage levels.
What are the potential side effects?
Potential side effects may include typical reactions related to gene therapy such as flu-like symptoms (fever, fatigue), injection site pain/swelling/redness; complications from radiosurgery like headaches or nausea; and risks associated with brain surgery.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~pre-surgery (day 0), 3, 7, 14, 21, 30, 90 days.
This trial's timeline: 3 weeks for screening, Varies for treatment, and pre-surgery (day 0), 3, 7, 14, 21, 30, 90 days. for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Maximum Tolerated Dose
Secondary study objectives
1. Assessment of antitumor immune response
2. Assessment of change in antitumor immune response by peripheral blood monoclonal cell (PBMC) counts
Assessment of antitumor immune response by using antibodies against surface markers
Other study objectives
Quality of life as assessed using the European Organization for Research and Treatment of Cancer (EORTC) QLQ-BN20
Quality of life as assessed using the European Organization for Research and Treatment of Cancer (EORTC) QLQ-C30

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: Ad5-yCD/mutTKSR39rep-ADP adenovirus and fSRS ArmExperimental Treatment1 Intervention
Subjects will receive a single intratumoral injection of the Ad5-yCD/mutTKSR39rep-ADP adenovirus at one of three dose levels beginning at 1 x 1011 vp and escalating in half-log (3-fold) increments to 1 x 1012 vp, along with the same dose of fractionated stereotactic radiosurgery until unacceptable toxicity, disease progression, or withdrawal of consent.

Find a Location

Who is running the clinical trial?

Henry Ford Health SystemLead Sponsor
311 Previous Clinical Trials
2,176,348 Total Patients Enrolled
1 Trials studying Astrocytoma
55 Patients Enrolled for Astrocytoma
Tobias Walbert, MD, PhDPrincipal InvestigatorHenry Ford Health System
1 Previous Clinical Trials
55 Total Patients Enrolled
1 Trials studying Astrocytoma
55 Patients Enrolled for Astrocytoma

Media Library

Ad5-yCD/mutTKSR39rep-ADP adenovirus (Virus Therapy) Clinical Trial Eligibility Overview. Trial Name: NCT05686798 — Phase 1
Astrocytoma Research Study Groups: Ad5-yCD/mutTKSR39rep-ADP adenovirus and fSRS Arm
Astrocytoma Clinical Trial 2023: Ad5-yCD/mutTKSR39rep-ADP adenovirus Highlights & Side Effects. Trial Name: NCT05686798 — Phase 1
Ad5-yCD/mutTKSR39rep-ADP adenovirus (Virus Therapy) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05686798 — Phase 1
~6 spots leftby Nov 2025