Geneva, Oct. 15 -- International Clinical Trials Registry received information related to the study (DRKS00040128) titled 'Change in peritumoral functional network connectedness under Optune therapy in glioblastoma: a longitudinal, matched pilot study' on Oct. 9.

Study Type: observational

Study Design: Allocation: Masking: Control: Assignment: Study design purpose: Prognosis

Primary Sponsor: Universitatsmedizin Mannheim

Condition: Glioblastoma C71 Malignant neoplasm of brain

Intervention: Group 1: Patients with Glioblastoma under Optune-Therapy. Addition of an extra resting-state fMRI sequence during scheduled clinical follow-up MRI scans.

Recruitment Status: Not Recruiting

Date of First Enrollment: 01/11/2026

Target Sample ...