Status:
NOT_YET_RECRUITING
The Predictive Value of MRI for Adult-type Diffuse Gliomas
Lead Sponsor:
First Affiliated Hospital, Sun Yat-Sen University
Conditions:
Glioma
Eligibility:
All Genders
18+ years
Brief Summary
The goal of this observational study is to learn about the diagnostic value of preoperative MRI examination for adult-type diffuse gliomas. The main question it aims to answer is: * Can preoperative ...
Detailed Description
Method for Determining the Required Sample Size This study is observational and involves no intervention. Therefore, the sample size was estimated using the following formula: where N is the sample ...
Eligibility Criteria
Inclusion
- First diagnosis of glioma, with no preoperative radiotherapy or chemotherapy.
- Underwent multiparametric MRI examination in our hospital before surgery.
- Tumor resection or biopsy was performed within 3 weeks after MRI examination.
- Pathological examination confirmed glioma.
Exclusion
- Inability to cooperate during MRI examination, resulting in poor image quality that prevents image analysis.
- Surgery or biopsy specimens were unqualified and could not be analyzed pathologically.
Key Trial Info
Start Date :
August 22 2024
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
May 1 2030
Estimated Enrollment :
200 Patients enrolled
Trial Details
Trial ID
NCT06572592
Start Date
August 22 2024
End Date
May 1 2030
Last Update
August 27 2024
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