Table 2.
Correlation Analysis of Claudin 1 Protein with PKCα, PKCε, and Clinical-Pathological Characteristics of the Breast Tumor Cohorts.
| Age at Diagnosis | Ki67 | ER | PR | Total PKCα H-SCORE | Total PKCε H-SCORE | ||
|---|---|---|---|---|---|---|---|
| Group | |||||||
| Total | 0.01092 | 0.01045 | −0.23663 | −0.1209 | 0.33851 | 0.32725 | |
| P value | .7823 | .8112 | <.0001 | .0048 | <.0001 | <.0001 | |
| n | 643 | 525 | 542 | 542 | 464 | 632 | |
| ER+ | 0.08539 | 0.19297 | −0.12005 | −0.05074 | 0.33714 | 0.35677 | |
| P value | .1005 | .0003 | .0209 | .3304 | <.0001 | <.0001 | |
| n | 371 | 355 | 370 | 370 | 367 | 364 | |
| ER− | 0.09179 | −0.1526 | ND | 0.36786 | |||
| Nonbasal | P value | .2424 | .0907 | - | - | <.0001 | |
| n | 164 | 124 | 162 | ||||
| ER− | 0.21541 | −0.22688 | 0.45369 | 0.34034 | |||
| Basal | P value | .0252 | .1294 | - | - | .0002 | .0004 |
| n | 108 | 46 | 61 | 106 | |||
Values are Pearson correlation coefficients. ND, not determined.
Statistical significance is highlighted in bold type.