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. 2021 Jun 9;11(6):542. doi: 10.3390/life11060542

Table 3.

Differences in the median blood serum concentrations of analysed biomarkers between the three groups.

Biomarker PDAC CP HC p
CEA * (mkg/L)
Median (IQR)
2.9 (3.8) 2.6 (2.7) 1.4 (0.8) <0.001
CEACAM6 (ng/mL)
Median (IQR)
2.1 (2.4) 3.3 (2.3) 1.1 (1.8) <0.001
CA19-9 ** (kU/L)
Median (IQR)
176.0 (1386.9) 7.6 (22.1) 3.6 (5.1) <0.001

* Carcinoembryonic antigen; ** Carbohydrate antigen 19-9.