Table 3 Microhardness value of permanent dentin treated with different anti-caries agents, and results of LSD-t pairwise comparison test post-irradiation between-groups (−χ ± S, n = 7, MHV)
Groups | SMH1 (Kg/mm2) | P 1 | P 2 | P 3 | P 4 | P 5 | P 6 | P 7 | P 8 |
|---|---|---|---|---|---|---|---|---|---|
G1 | 65.72 ± 2.40 | – | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
G2 | 39.18 ± 6.35 | 0.00 | – | 0.01 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 |
G3 | 46.92 ± 4.88 | 0.00 | 0.01 | – | 0.96 | 0.01 | 0.01 | 0.00 | 0.00 |
G4 | 47.07 ± 6.39 | 0.00 | 0.01 | 0.96 | – | 0.01 | 0.01 | 0.00 | 0.00 |
G5 | 53.84 ± 6.23 | 0.00 | 0.00 | 0.01 | 0.01 | – | 0.75 | 0.42 | 0.41 |
G6 | 54.70 ± 4.42 | 0.00 | 0.00 | 0.01 | 0.01 | 0.75 | – | 0.63 | 0.62 |
G7 | 56.00 ± 4.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.42 | 0.63 | – | 0.98 |
G8 | 56.05 ± 3.69 | 0.00 | 0.00 | 0.00 | 0.00 | 0.41 | 0.62 | 0.98 | – |