Using advanced microscopy to study brain tissue and improve treatment for brain diseases
Official title: Record Voxel Rate Nonlinear Optical Microscope to Unravel Brain Connectome and Signaling-Establish Reliably Electrophysiological Readouts From Human-induced Pluripotent Stem Cells (hiPSCs)-Derived Cerebral Organoids and Surgically Dissected Human Live Brains
Run by National Taiwan University Hospital · NCT05921786 · Data updated 2026-11-12
This study is testing new ways to use brain tissue samples to improve treatments for brain diseases like tumors and help doctors plan better surgeries.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 500 (estimated) |
| Sponsor | National Taiwan University Hospital Academic / other |
| Drugs / interventions | radiation, chemotherapy, immunotherapy |
| Locations | 1 site (Taipei) |
| Status | Recruiting |
| Started | May 1, 2023 |
| Main results expected | December 31, 2026 |
| Study ends | December 31, 2026 |
| Registry record updated | August 21, 2024 |
| Trial ID | NCT05921786 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults over 18 years old diagnosed with brain diseases who are suitable and willing to undergo resection surgery.
✕Probably not a fit
Patients who cannot provide consent, those with inconclusive tumor samples, or those undergoing biopsy surgery instead of resection will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This research aims to create a comprehensive database of various brain tissues to validate the use of human brain tissue models and human-induced pluripotent stem cells (hiPSCs)-derived organoid models. It focuses on brain diseases, particularly brain tumors, where obtaining functional brain tissue samples is challenging. The study will utilize an electrophysiological system and a multiphoton microscope to gather detailed information about brain diseases before surgical interventions. This approach seeks to enhance the accuracy of surgical resection strategies and improve patient outcomes.
Why it matters
Potential benefit: If successful, this study could lead to more precise surgical strategies and improved treatment outcomes for patients with brain diseases.
How similar studies have gone: Other studies have shown promise in using advanced imaging techniques for brain surgery, indicating potential success for this novel approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1\. Patients older than the age of 18 with diagnosis of brain disease (both newly-diagnosed or recurrent) who are suitable and willing to receive resection surgery. Exclusion Criteria: 1. Patients who cannot give consent to participate in the study. 2. The tumor samples failed to give a conclusive pathological diagnosis by standard pathological workflow. 3. Patients who only receives biopsy surgery rather than resection surgery. 4. Significant post-irradiation effect or radiation necrosis reported in the pathological examination.
Where it's running
-
Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University
Taipei, Taiwan Recruiting
Study contacts
- Study coordinator: Kuo-Chuan Wang
- Email: wang081466@yahoo.com.tw
- Phone: +886-23123456
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.