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Study identifier: NCT07731555 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Characterization of the Blood-Brain Barrier in High-Grade Glioma Through Immunohistochemical, Transcriptional, Fluorescein and Radiological Analyses

Condition: Glioblastoma  ·  Sponsor: Patrick Morris

PhaseNA
Planned participants100
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This prospective study aims to characterize blood brain barrier (BBB) disruption in patients with newly diagnosed glioblastoma multiforme undergoing surgical resection. The study integrates advanced MRI, circulating BBB biomarkers, neurocognitive assessment, and molecular analysis of tumor tissue to investigate relationships between BBB integrity, tumor biology, and neurological function. Participants will undergo serial assessments before surgery, after surgery, and following radiotherapy. Tumor tissue collected during standard-of-care resection will undergo immunohistochemical and transcriptional

This description comes directly from the study's public registry record.

Talk to the study team

Professor Donncha O'Brien, MB, BCh, BAO, MCh, FRCSI (SN)  ·  018093000  ·  cancerdirectorate@beaumont.ie

Always discuss trial participation with your own doctor first.

Locations (1)

Beaumont RCSI Cancer CentreBeaumont, IrelandRecruiting

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Source record: clinicaltrials.gov/study/NCT07731555