Pathological outcome | p-value | ||||
---|---|---|---|---|---|
pCR | npCR | ||||
Mean | Standard deviation | Mean | Standard deviation | ||
Mean tumor SWE min first cycle (kpa) | 69.6 | 34 | 75.9 | 47.3 | 0.609 |
SWE min delta first cycle (kpa) | − 33.38 | 25 | − 17 | 61 | 0.255 |
SWE min change percent first cycle (%) | − 34 | 28.8 | 63.4 | 274 | 0.104 |
Mean tumor SWE min post-second cycle (kpa) | 51.4 | 31.7 | 79 | 44.5 | 0.019 |
SWE min change post-second cycle (kpa) | − 51.56 | 37.9 | − 14 | 61.36 | 0.016 |
SWE min change percent post-second cycle (%) | − 50.6 | 34 | 70.3 | 314.2 | 0.009 |
SWE min post-fourth cycle (kpa) | 52 | 39 | 74 | 54 | 0.11 |
SWE min change post-fourth cycle (kpa) | − 51 | 37 | − 18 | 77 | 0.08 |
SWE min change percent post-fourth cycle (%) | − 50.6 | 34 | 70 | 314 | 0.07 |