Post-chemotherapy C-reactive protein/albumin ratio predicts prognosis in stage II-III colorectal cancer

These results indicate that post-adjuvant chemotherapy CAR is superior to preoperative measurements and other systemic inflammation-based prognostic scores in predicting outcomes for patients with stage II-III CRC. Longitudinal monitoring of inflammatory markers, particularly CAR, provides valuable prognostic information and may guide clinical decision-making in the post-treatment surveillance period.