Document Classification

Section Type: RESULTS

Text: Specific parameters included rate of change of ulcer area - cm (2) / day (study - 0. 15 ; control - 0. 07 ; P = 0. 145) ; rate of change of ulcer perimeter - mm/day (study - 0. 09 ; control = - 0. 07 ; P = 0. 089) ; change of depth - mm (study - 2. 2 ; control - 1. 4 ; P = 0. 096) ; change of wound score (study - 14. 4 ; control - 10. 6 ; P = 0. 149) ; total number of debridements (study - 1. 9 ; control - 2. 5 ; P = 0. 03) and change in % phagocytosis (study - 3. 9 ; control - 2. 3 ; P = 0. 048).