Research Article

A Pilot Randomized, Controlled Study of Nanocrystalline Silver, Manuka Honey, and Conventional Dressing in Healing Diabetic Foot Ulcer

Table 5

Gradients of the nAg and MH groups on the change of MMP-9 concentration.

GroupReference groupGradient value

nAgConventional1.2630.027
MHConventional1.5070.000
nAgMHāˆ’0.4270.098

Significant ().