Table 2.

Bruxism Index across time points

	Baseline	Active phase		Placebo phase
		4 weeks	12 weeks	4 weeks	12 weeks
Mean±SD	8.29±2.88	6.67±4.09	7.38±3.55	8.33±4.11	7.67±3.50
Min–Max	5.13–15.8	2.75–22.6	3.13–15.6	3.20–22.1	2.80–15.0