Table 2 Odds ratios for receiving CT.

From: Clinical outcomes in estrogen receptor-positive early-stage breast cancer patients with Recurrence Score 26-30: observational real-world cohort study

Variable

Odds ratio per variable unit (95% Wald confidence limit)

p-value1

N0 subgroup

 Age at diagnosis, years

0.92 (0.90-0.95)

<0.001

 Tumor size, cm

1.75 (1.30-2.34)

<0.001

 RS result, unit

1.45 (1.22-1.72)

<0.001

N1mi/N1 subgroup

 Age at diagnosis, years

0.90 (0.86-0.94)

<0.001

  1. 1P-value (2-sided) was derived from the logistic regression analysis (performed on the N0 and N1mi/N1 subgroups separately).