Table 1 Hot-plate test results of the study groups

T0

6.1 ± 1

6.3 ± 1.1

6.3 ± 1.2

6.4 ± 1.3

T1

6.1 ± 0.6

8.8 ± 1*

9 ± 1.5*

9 ± 1.9*

T2

6.1 ± 0.4

9.7 ± 0.9*

10.2 ± 1.3*

10.9 ± 1.8*

T3

6.2 ± 0.6

10.3 ± 1.3*

10.5 ± 0.9*

11 ± 1.4*

T4

6.2 ± 0.4

9.9 ± 1*

9.6 ± 1.4*

9.7 ± 1.1*

T5

6.3 ± 0.5

8.7 ± 1.2*

7.7 ± 1.2*

8.3 ± 0.4*

T6

6.3 ± 0.5

8.3 ± 1.3*

6.4 ± 1

6.5 ± 0.6