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Table 4 Cox regression analysis for the association between high leukocyte ratios and all-cause mortality in the study population

From: Neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio as risk factors for mortality in Peruvian adults with chronic kidney disease

Exposures

Crude analysis

Adjusted analysis*

HR

95% CI

p value

HR

95% CI

p value

NLR

Normal

Ref

Ref

High

2.01

(1.11–3.66)

0.02

1.97

(1.05–3.69)

0.03

PLR

Normal

Ref

Ref

High

2.58

(1.31–5.20)

0.02

2.62

(1.25–5.51)

0.01

  1. Bolded values indicate that the CDK stage is not included due to collinearity with serum creatinine
  2. HR hazard ratio, CI confidence interval, NLR neutrophil–lymphocyte ratio, PLR platelet–lymphocyte ratio
  3. *Adjusted for age, sex, serum creatinine, albumin and hemoglobin