Increased Growth Factors Play a Role in Wound Healing Promoted by Noninvasive Oxygen-Ozone Therapy in Diabetic Patients with Foot Ulcers
General data at baseline between ozone group and control group.
| ||Control||Ozone||-value|| value|
|Duration of DM (yrs)|
|Duration of DFU (days)|
|Wagner stage 2/3/4|