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. 2018 Mar 15;11:1433–1445. doi: 10.2147/OTT.S155367

Figure 3.

Figure 3

Determination of PODXL, SCGB1D2, and CA19-9 by ELISA in Stage 0/I/II and Stage III/IV PDACs.

Notes: (A) PODXL, SCGB1D2, and CA19-9 levels in sera from Stage 0/I/II PDACs, Stage III/IV PDACs, and control individuals. The horizontal line in the middle of each box indicates the median, whereas the top and bottom borders of the box mark the 75th and 25th percentiles, respectively. The upper whisker is the 75th percentile + (1.5 × IQR). The lower whisker is the 25th percentile − (1.5 × IQR). (B) ROC curves for the performance of PODXL, SCGB1D2, and CA19-9 from Stage 0/I/II PDACs, Stage III/IV PDACs, and control individuals.

Abbreviations: CA19-9, cancer antigen 19-9; ELISA, enzyme-linked immunosorbent assay; IQR, interquartile range; PDAC, pancreatic ductal adenocarcinoma; PODXL, podocalyxin; ROC, receiver operating characteristic; SCGB1D2, secretoglobin family 1D, member 2.