Table 7 Regression analysis of the effects of anxiety and depression levels on sleep Bruxism according to sex and age groups using cohen’s d effect size assessment.

From: A case–control study on the relationship between sleep bruxism and mental health conditions, depression and anxiety, in children

Ages (years)

Sex

Bruxism (1/0)

B

P

OR

95% CI for EXP(B)

(Lower–Upper)

Cohen’s d

95% CI for Cohen’s d (lower–upper)

6–12

Girls

Anxiety score

− 0.025

0.964

0.975

0.333–2.854

− 0.013

− 0.606 to 0.578

Depression score

0.357

0.774

1.430

0.124–16.446

0.197

− 1.149 to 1.543

Boys

Anxiety score

0.259

0.484

1.295

0.628–2.674

0.142

− 0.256 to 0.542

Depression score

− 0.010

0.992

0.991

0.169–5.805

− 0.005

− 0.981 to 0.969

13–17

Girls

Anxiety score

0.677

0.368

1.967

0.451–8.575

0.373

− 0.438 to 1.184

Depression score

0.651

0.649

1.918

0.116–31.820

0.359

− 1.180 to 1.907

Boys

Anxiety score

0.793

0.195

2.210

0.666–7.332

0.437

− 0.223 to 1.090

Depression score

− 0.698

0.582

0.498

0.041–5.979

− 0.385

− 1.755 to 0.986

  1. CI, confidence interval; OR, odds ratio.