PMI (cm2/m2) | P-value† | ||
Before treatment | After treatment | ||
Responders | 3.2 ± 1.1 | 3.5 ± 1.3 | 0.002 |
Non-responders | 3.4 ± 1.2 | 3.0 ± 1.0 | 0.106 |
Data are expressed as mean ± SD |