Table 1. Ki67 scores in tumour taken before and after 10–14 days and 3 months of treatment, subdivided according to response status.
|
Ki67 scores (mean±s.e.m.)
|
|||
|---|---|---|---|
| Pretreatment | 10–14 days | 3 months | |
| Clinical responders (48) | 14.17±1.10 | 5.11±0.98+ | 4.13±0.96+,♦ |
| Clinical non-responders (15) | 15.29±2.06 | 6.72±2.04+ | 5.85±1.91*,° |
| P=0.70 | P=0.77 | P=0.13 | |
| Pathological responders (47) | 14.03±1.09 | 4.02±085+ | 3.47±0.90+,♦♦ |
| Pathological non-responders (15) | 15.97±2.22 | 9.35±2.22** | 8.11±2.01***,° |
| P=0.52 | P=0.024 | P=0.009 | |
Compared with pretreatment tumour: +P<0.0001; *P=0.003; **P=0.007; ***P=0.009.
Compared with tumour taken after 10–14 days of treatment: ♦P=0.02; ♦♦P=0.045: °P=NS.