Table 2. Platelet-rich plasma composition of diabetic and non-diabetic donors.
| Parameter | Non-diabetic group | Diabetic group | P value |
|---|---|---|---|
| Whole blood platelet (×103/µL) | 201.40±66.18 | 220.19±95.69 | 0.60 |
| PRP platelet (×103/µL) | 492.40±156.93 | 618.27±207.56 | 0.11 |
| % platelet increase | 258±87 | 330±156 | 0.72 |
| Lysed platelet (×103/µL) | 458.75±160.11 | 574.12±229.02 | 0.17 |
| Total protein | 9.49±5.76 | 7.04±2.63 | 0.26 |
| VEGF level (pg/mL) | 103.55±89.33 | 406.76±377.92 | 0.01 |
| VEGF per 1×103 platelet (fg) | 0.26±0.26 | 0.79±0.66 | 0.03 |
| VEGF per total protein (pg/mg) | 14.28±15.15 | 70.88±86.65 | 0.01 |
PRP, platelet-rich plasma; VEGF, vascular endothelial growth factor.