From: A nomogram based on pretreatment CT radiomics features for predicting complete response to chemoradiotherapy in patients with esophageal squamous cell cancer
Variables
Training set (n = 160)
Validation set (n = 66)
OR (95% CI)
p
Clinical staging
0.260 (0.117–0.576)
0.001
0.392 (0.164–0.938)
0.035
Rad-score
1.355 (95%CI:1.180–1.556)
< 0.001
1.236 (1.029–1.484)
0.023