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EGFRv? for Recurrence Early Warning and Its mRNA Vaccine Development

EGFRv? for Early Warning of Recurrence in IDH-wt Gliomas and Development of Its mRNA Cancer Vaccine

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600121386
Enrollment
Unknown
Registered
2026-03-30
Start date
2025-08-20
Completion date
Unknown
Last updated
2026-04-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Glioma

Interventions

Glioma patients:None

Sponsors

Beijing Neurosurgical Institute
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Patients with histologically or cytologically confirmed high-grade glioma. 2. At the time of signing the informed consent form, patients must be aged >=18 and =70 prior to treatment. 4. Patients agree to provide clinical and treatment-related information and may participate in study visits, laboratory tests, and other research-related procedures.

Exclusion criteria

Exclusion criteria: 1. Presence of another concurrent malignant tumor. 2. Lack of a detailed histopathological diagnostic report to determine the nature of the lesion. 3. Any severe and/or uncontrolled comorbid medical condition that, in the investigator’s judgment, may affect the patient’s participation in the study or interfere with the study results. 4. Any social or psychological issues that, in the investigator’s judgment, render the patient unsuitable for participation in this study. 5. Inability to undergo surgery and adjuvant therapy at the current medical institution followed by long-term, regular follow-up. 6. Unwillingness or inability to comply with the study protocol.

Design outcomes

Primary

MeasureTime frame
Exosomal miRNA expression levels in cerebrospinal fluid;EGFR mutation expression (EGFRvIII);VEGF-A alternative splicing (ratio of VEGF165b to VEGF165 in VEGF-A);Postoperative survival duration;

Countries

China

Contacts

Public ContactZhang Junwen

Beijing Neurosurgical Institute

jewzhang@163.com+86 10 5997 5626

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 17, 2026