Table 2 Difference vs. placebo in salivary Ct value

CPC mouthwash vs. placebo

Baseline

Reference

30 min

0.640

(-1.425,

2.706)

0.543

2 h

1.158

(-0.797,

3.112)

0.246

4 h

1.283

(-0.719,

3.285)

0.209

10 h

0.304

(-1.777,

2.385)

0.775

24 h

0.782

(-1.195,

2.759)

0.438

On-demand ACD mouthwash vs. placebo

Baseline

Reference

30 min

0.905

(-1.079,

2.888)

0.371

2 h

0.709

(-1.275,

2.693)

0.483

4 h

0.220

(-1.787,

2.226)

0.830

10 h

0.198

(-1.901,

2.296)

0.854

24 h

0.784

(-1.236,

2.804)

0.447