Treatment Group Percent of wound contraction (mean ± SE) Period of epithelization in days
2nd day 5th  day 10th  day 14th  day
Control  (T1) 15.1±3.1 19.1±3.3 27.6±4.3 34.9±2.4 28 ±1.5
Silver Sulphadiazine 1% w/w  (T2) 10.2±4.5 29.8±3.2 63.2±5.9 75.5±4.4 20.0±1.5
Silver Sulphadiazine 1% w/w+ protease (T3) 10.1±4.2 43.1±12.6 82.1±7.2 92.1±4.1 14 ± 2.0
Table 2: The mean values of thickness of granulation tissue in the center of the wounds for Silver Sulphadizine 1% w/w+ protease cream, Silver Sulphadiazine 1% w/w and control group.