AUG 12, 2026 · JOURNAL ARTICLE
Building Machine Learning Models Based on Oxidative Stress Index Score to Predict Survival of Locally Advanced Rectal Cancer Receiving Different Neoadjuvant Therapy Patterns
Diseases of the Colon & Rectum
A retrospective, single-center machine learning study shows superior prognostic stratification versus conventional staging in locally advanced rectal cancer, but lacks prospective validation and external multi-center confirmation needed to guide clinical practice.
Reported
Training cohort sample size521
Validation cohort sample size449
Total sample size970