Prospective Trial for the Evaluation of Radiogenomics in Advanced Rectal Cancer
- Conditions
- Rectal Cancer
- Registration Number
- NCT04287400
- Lead Sponsor
- National Cancer Center, Korea
- Brief Summary
In patients with advanced rectal cancer, molecular subtypes will be identified by preoperative biopsy, CT, MRI / PET radiomics analysis, clinical features, and clinical features will be confirmed and compared.
Also, we want to confirm the relationship between these factors and the treatment response after chemoradiotherapy before surgery. The prognosis will be then assessed through 5-year overall survival and 3-year disease free survival.
A prospective clinical trial, recruiting 210 persons (approximately 53 per year) that meet the selection criteria for approximately four years from the IRB approval date in 2019 (about 53 per year) We will analyze the data and then collect and analyze the data and report the results.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 210
- Age: 20-80 years
- Patients diagnosed with mid-lower rectal cancer and expected to receive chemoradiotherapy before surgery
- Patients with distal metastases confirmed at diagnosis
- Patients with other bowel diseases such as IBD, ischemic colitis and TB colitis in addition to colorectal cancer
- If patients do not agree with this study
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method K-RAS Mutation 4 weeks K-RAS Mutation status
- Secondary Outcome Measures
Name Time Method Radiomics - MR image findings 4 weeks Radiologic features
Trial Locations
- Locations (1)
National Cancer Center
🇰🇷Goyang-si, Gyeonggi-do, Korea, Republic of