Table 1.
Concentrations of growth factors in concentrated growth factor preparation.
| Growth factor | Blood | CGF | P value |
|---|---|---|---|
| EGF (pg/mL) | 465.20 ± 93.49 | 1035.97 ± 343.50 | 0.003 |
| bFGF (pg/mL) | 20.04 ± 3.06 | 34.83 ± 10.39 | 0.003 |
| VEGF (pg/mL) | 145.39 ± 32.05 | 271.32 ± 147.03 | 0.043 |
| PDGF (pg/mL) | 21.37 ± 4.42 | 42.74 ± 18.97 | 0.020 |
| IGF-1 (ng/mL) | 30.68 ± 6.00 | 64.28 ± 31.79 | 0.029 |
| TGFβ1 (pg/mL) | 205.87 ± 27.98 | 407.43 ± 210.01 | 0.029 |
CGF, concentrated growth factor; EGF, epidermal growth factor; bFGF, basic fibroblast growth factor; VEGF, vascular endothelial growth factor; PDGF, platelet-derived growth factor; IGF-1, insulin-like growth factor-1; TGFβ1, transforming growth factor-β1.