Table 5. Logistic regression models for TMD, awake and sleep bruxism according to psychological variables and sleep quality.

MODEL	INDEPENDENT VARIABLES (pandemic)	p	OR	CI (95%)
TMD Screening	Depression*	<0.001	0.425	0.292-0.618
	Stress*	<0.001	0.147	0.096-0.226
	Anxiety*	<0.001	0.287	0.198-0.418
	Sleep Quality	<0.001	3.010	2.064-4.389
Possible Awake Bruxism	Depression*	<0.001	0.434	0.30-0.617
	Stress*	<0.001	0.350	0.244-0.503
	Anxiety*	<0.001	0.318	0.224-0.453
	Sleep Quality	<0.001	1.68	1.230-2.312
Possible Sleep Bruxism	Depression	0.024	1.491	1.055-2.039
	Stress	0.001	1.777	1.248-2.531
	Anxiety*	<0.001	0.496	0.351-0.701
	Sleep Quality	<0.001	1.793	1.301-1.165

B: beta, p: p-value, OR: Odds Ratio, CI: Confidence Interval,

^*protection factor.