Table 2.
Comparison of relative expression of miRNAs in FFPE tissue samples of CP and different stages of PDAC.
| miRNA | Relative expression in FFPE tissue mean +/− SD | p-value comparing | |||
|---|---|---|---|---|---|
| CP (n = 9) | PDAC Stage I + II (n = 4) | PDAC Stage III + IV (n = 13) | CP with PDAC stage I + II | PDAC stage I + II with PDAC stage III + IV | |
| miR-215-5p | 25.451 ± 9.264 | 49.909 ± 17.859 | 47.787 ± 14.915 | 0.033 | 0.671 |
| miR-122-5p | 11.00 ± 3.863 | 22.406 ± 7.912 | 17.262 ± 6.445 | 0.012 | 0.231 |
| miR-192-5p | 26.206 ± 10.573 | 41.552 ± 19.658 | 38.497 ± 14.796 | 0.029 | 0.764 |
| miR-181a-2-3p | 1.532 ± 1.040 | 14.136 ± 9.539 | 15.672 ± 8.281 | 0.044 | 0.986 |
| miR-30b-5p | 42.349 ± 9.731 | 15.187 ± 9.143 | 14.332 ± 9.940 | 0.032 | 0.886 |
| miR-216b-5p | 4.308 ± 8.348 | 4.537 ± 5.531 | 5.630 ± 6.183 | 0.653 | 0.822 |
| miR-320b | 31.473 ± 11.837 | 7.697 ± 2.565 | 8.635 ± 6.430 | 0.001 | 0.991 |
| miR-214-5p | 20.702 ± 5.447 | 17.028 ± 4.781 | 16.254 ± 7.158 | 0.059 | 0.729 |