TABLE 3.

Multivariate analysis of pCR after neoadjuvant immunotherapy for locally advanced MSS/pMMR colorectal cancer patients in the training cohort.

Variables	OR (95%CI)	P
Age (year)	0.96 (0.93 ∼ 0.99)	0.020
Post-LogCEA	0.19 (0.05 ∼ 0.70)	0.013
ΔGNRI	1.07 (1.02 ∼ 1.12)	0.006

OR, odds ratio; CI, confidence interval; Post-LogCEA, post–neoadjuvant treatment LogCEA. Bold values indicate P < 0.05, which is considered statistically significant.