Table 5 Recovery of various types of lesions after 6 months of treatment in the 2 groups
Item | Study Group(n = 48) | Control Group(n = 48) | χ2 value | P value | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
Significantly Effective | Effective | Ineffective | Response Rate(%) | Significantly Effective | Effective | Ineffective | Response Rate(%) | |||
Inflammatory infiltration | 26 | 0 | 0 | 100.0 | 13 | 13 | 0 | 100.0 | - | 1.000* |
Ulcer necrosis | 1 | 7 | 5 | 61.5 | 0 | 2 | 10 | 16.7 | - | 0.041* |
Granulation proliferation | 0 | 4 | 2 | 66.7 | 0 | 0 | 6 | 0 | - | 0.061* |
Cicatricial stenosis | 0 | 3 | 0 | 100.0 | 0 | 0 | 4 | 0 | - | 0.029* |