Table 3.

PDGF level in DFU swab Base on Intervention.

Intervention	A-PRF + AH (n = 10)	A-PRF (n = 10)	control (n = 10)	p-value∗
Before∗	3.4 (SD 2.9)	6.5(SD 2.1)	5.2 (SD 2.5)	0.271
After day-3∗	5.3 (SD 3.1)	7.3 (SD 5.5)	4.9 (SD 4.4)	0.436
After day-7∗	8.9 (SD 2.2)	5.6 (SD 2.5)	5.3 (SD 4.7)	0.049

Post-hoc anova:

A-PRF + HA group increase significantly compare with control on day -7 (p = 0.007).

A-PRF + HA group increase significantly compare with A-PRF on day -7 (p = 0,047).

^∗Mean (SD), anova test.