Skip to main content

Table 3 Result of multivariable analysis in the training set. As revealed by lasso analysis excluding tumor size variable, five prediction factors were incorporated into the eventual model, which were differentiation degree, tumor location, Clinical T stage, Clinical N stage and Smoking history

From: Risk model and factors for prediction of response to neoadjuvant chemotherapy in patients with advanced gastric cancer-a two-center cohort study

Items

Regression coefficient

Exp(B)

95%CI

P value

location

−1.561

0.212

0.103–0.438

< 0.001

Tumor differentiation

1.103

3.113

1.510–6.418

0.002

cT stage

1.361

3.852

1.828–8.119

< 0.001

cN stage

2.040

7.621

2.838–20.463

< 0.001

Smoking history

1.129

3.226

1.606–6.477

0.001

C-index

0.842