Study period Control group Test group
Wound Surface area (cm2)
5-10 1-5 Nil 5-10 1-5 Nil
Baseline 30 (75.0) 10 (25.0)   31 (77.5) 9 (22.5)  
1st Week 30 (75.0) 10 (25.0)   30 (75.0) 10 (25.0)  
2nd Week 30 (75.0) 10 (25.0)   25 (62.5) 15 (37.5)  
3rd Week 28 (70.0) 12 (30)   20 (50.0) 18 (45.0) 2 (2.5)
4th Week 22 (55.0) 16 (40.0) 2 (2.5) 17 (42.5) 15 (37.5) 8 (20.0)
5th Week 16 (40.0) 18 (45.0) 6 (15.0) 2 (2.5) 18 (45.0) 20 (50.0)
6th Week 2 (2.5) 28 (70.0) 10 (25.0) 2 (2.5) 6 (15.0) 32 (80.0)
Inference Number of patients with No Wound surface (Nil) are significantly higher in Test group at 3rd week follow up (P=0.104), at 4th week (P=0.118), at 5th Week (P=<0.001), and at 6th week (P=<0.001) when compared to Control group as per the Chi-Square /Fisher Exact test
Table 7: Wound Surface Area in test group and control group.