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Table 4 Multivariate analysis for LN metastasis

From: Growth characteristics of early-stage (IA) lung adenocarcinoma and its value in predicting lymph node metastasis

Variable

OR

95%CI

p-value

Initial diameter

1.352

1.141–1.584

0.000

Consolidation increase

0.543

0.246–1.152

0.019

Volume increase

1.008

1.001–1.030

0.020

Mass increase

1.019

1.000-1.077

0.021

VDTt

0.921

0.878–0.965

0.002

MDTt

1.080

1.017–1.134

0.004

  1. VDTt: volume doubling time of the whole nodule; MDTt: mass doubling time of the whole nodule; OR: odds ratio; CI: confidence interval