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Table 4 Results of multivariate analysis for factors associated with overall survival

From: Prognostic nutritional index is an independent prognostic factor for older patients aged ≥ 85 years treated by gastric endoscopic submucosal dissection

Variable

HR

95% CI

P value

NLR ≥ 2.6

1.91

0.93–3.90

0.078

PNI < 42.5

3.40

1.47–7.86

0.004

ECOG PS ≥ 2

2.25

0.92–5.50

0.074

  1. HR, hazard ratio; CI, confidence interval; NLR, Neutrophil to lymphocyte ratio; PNI, Prognostic nutritional index; ECOG PS, Eastern Cooperative Oncology Group performance status