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Table 2 Multivariate analyses of risk factors for early recurrence in the development set (logistic regression model)

From: Development and validation of a prognostic nomogram for predicting early recurrence after curative resection of stage II/III gastric cancer

VariableOdds ratio95% Confidence intervalP valueScore#
Tumor location    
 Lower third1  0
 Upper, middle third or mixed1.871.34–2.60< 0.00141.5
Positive lymph node ratio    
 < 0.3351  0
 ≥ 0.3353.372.37–4.78< 0.00181.0
pTNM stage    
 II1  0
 III4.452.44–8.09< 0.001100.0
Lymphocyte count    
 ≥ 1.5 × 109/L1  0
 < 1.5 × 109/L1.480.48–0.940.02126.0
Postoperative infection complications    
 No1  0
 Yes2.851.61–5.07< 0.00170.0
Adjuvant chemotherapy    
 ≥ 6 cycles1  0
 < 6 cycles2.271.54–3.30< 0.00155.0
  1. #Score was derived from the nomogram plot (Fig. 2)