Serum biomarker | N | Pre chemo in pg/ml (Mean ± SD) | Post chemo in pg/ml (Mean ± SD) | Difference (Mean ± SD) | t Test | p value |
VEGF | 16 | 133.3 ± 70.6 | 145 ± 87 | 12.5 ± 93.4 | −0.537 | 0.59 |
TSP | 16 | 86 ± 34 | 67 ± 42 | 18.7 ± 62.5 | 1.20 | 0.24 |