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The Egyptian Journal of Bronchology

Table 3 Cut-off values, sensitivity, specificity, and area under the curve of the different studied parameters in lung cancer patients

From: Gene expression of programmed cell death ligand-1 (PDL-1) and vitamin D receptor (VDR) with the serum vitamin D3 in lung cancer

Parameters

Cut-off value

Sensitivity

Specificity

The area under the curve

P value

Tissue PDL-1 expression

 > 1.26

90.7%

83.3%

0.97

 < 0.001***

Tissue VDR expression

 < 0.75

90.54%

83.3%

0.92

 < 0.001***

Serum vitamin D

 < 21.47

50%

72.22%

0.67

 < 0.007**

  1. PDL-1 programmed death ligand-1, VDR vitamin D receptor
  2. The analysis was run by Prism 7 by using ROC Curve analysis
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