Table 7. Delayed-Type Hypersensitivity: Mean Percent Increment in Thickness/Edema on the 14th Day of the Studya.
| DTH study time duration | group A (normal control) (mean ± SEM) | group B (negative control) (mean ± SEM) | group C (standard) (mean ± SEM) | group D (test-1) (mean ± SEM) | group E (test-2) (mean ± SEM) |
|---|---|---|---|---|---|
| 4th hour | 4.23 ± 0.145 | 37.92 ± 0.613 | 24.04 ± 0.580 | 27.96 ± 0.826 | 30.73 ± 0.529 |
| 8th hour | 5.93 ± 0.306 | 41.62 ± 0.639 | 19.66 ± 0.634 | 24.47 ± 0.693 | 27.58 ± 0.522 |
| 24th hour | 3.97 ± 0.209 | 43.89 ± 0.807 | 13.69 ± 0.359 | 20.95 ± 0.629 | 24.24 ± 0.438 |
a
ANOVA (single factor), p<0.05 (f=43.76, p = 0.000026).