Table 2.
Mineral loss (∆ Z) and Lesion depth for all groups.
| Control Udemineralized |
Control Demineralized | Icon | Fluoride | MI Varnish | ||
|---|---|---|---|---|---|---|
| ∆ Z (Vol% × µm) |
Mean | 0 | 2699.47 | 2309.43 | 2405.94 | 1441.28 * |
| Standard deviation | 0 | 529.35 | 533.03 | 199.16 | 287.18 | |
| Lesion depth (µm) |
Mean | 0 | 226.04 | 203.73 | 226.47 | 136.97 ** |
| Standard deviation | 0 | 34.62 | 30.14 | 21.76 | 20.06 | |
(*) Denotes the statistically significant value of “MI varnish” ∆ Z when compared to “Control undemineralized”, “Control demineralized”, “Icon” and “Fluoride” groups (p < 0.05). (**) Denotes significant statistical value of “MI varnish” Lesion depth when compared to “Control undemineralized”, “Control demineralized”, “Icon” and “Fluoride” groups (p < 0.05).