Table 1: VSC at different times within the groups.
| Time |
Control Group (ppb) |
Test Group (ppb) |
| Mean |
SD |
Mean |
SD |
| Baseline |
145a
|
68 |
143a
|
63 |
| After Ts* |
84b
|
42 |
47b
|
37 |
| After 1 hour |
137a
|
61 |
108c
|
55 |
| After 2 hours |
140a
|
61 |
126d
|
58 |
*after ten minutes of tablets sucking.
Different letters mean statistical significance (p <0.001) intra-groups (paired T-test)