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3D MRE-Based Evaluation of Vestibular Schwannoma Mechanical Properties and Histological Features

StatusRecruiting
PhaseNot specified
Started
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Record History

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  1. Trial status changed: Enrolling by Invitation → Recruiting
    • Site details revised
    • Eligibility criteria expanded, about 5 words
  2. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
This prospective single-center study aims to evaluate the feasibility and clinical utility of three-dimensional magnetic resonance elastography (3D MRE) in assessing tumor stiffness and adhesion in patients with vestibular schwannoma undergoing surgical resection. By correlating preoperative MRE-derived stiffness and adhesion maps with intraoperative findings and histopathological features, the study seeks to determine whether MRE can serve as a noninvasive imaging biomarker for risk stratification and prediction of tumor behavior, and to evaluate the relationship between MRE characterization of tumor mechanical features and patients' clinical prognosis.
Trial Details
NCT Number NCT07844460
Lead Sponsor Shengjing Hospital
Conditions
(from sponsor)		 Vestibular Schwannoma
Related terms Neuroma, Acoustic, Tissue Adhesions
Enrollment 30 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov