|
Sex
|
Total score of OHIP-14 a
|
No. Depressive symptoms
|
Model 1b
|
Model 2c
|
Model 3d
|
|---|
|
ORs (95% CI)
|
P value
|
ORs (95% CI)
|
P value
|
ORs (95% CI)
|
P value
|
|---|
|
Male
|
0 (n = 299)
|
39
|
1.00 (ref)
| |
1.00 (ref)
| |
1.00 (ref)
| |
|
1–6 (n = 379)
|
48
|
0.97 (0.61–1.53)
|
0.894
|
0.94 (0.59–1.50)
|
0.800
|
0.94 (0.59–1.50)
|
0.798
|
|
> 6 (n = 309)
|
98
|
3.19 (2.10–4.86)
|
< 0.001
|
3.09 (2.00–4.77)
|
< 0.001
|
3.07 (1.98–4.76)
|
< 0.001
|
|
Female
|
0 (n = 659)
|
89
|
1.00 (ref)
| |
1.00 (ref)
| |
1.00 (ref)
| |
|
1–6 (n = 973)
|
168
|
1.34 (1.01–1.77)
|
0.040
|
1.28 (0.96–1.69)
|
0.091
|
1.28 (0.96–1.69)
|
0.092
|
|
> 6 (n = 842)
|
275
|
3.16 (2.41–4.12)
|
< 0.001
|
2.89 (2.20–3.80)
|
< 0.001
|
2.90 (2.21–3.81)
|
< 0.001
|
- OHRQoL Oral health-related quality of life, ORs Odds ratios, CI Confidential interval
- a The higher scores indicate poorer oral health status
- b Adjusted for age (continuous), ethnicity (Han ethnicity, minority ethnicity), sibling number (0, ≥ 1 siblings), and parental education level (< high school, ≥ high school)
- c Same as Model 1 + smoking status (current, former, never), drinking status (current drinker, non-drinker), frequency of breakfast (< 5, ≥ 5 times per week), and sleep duration (< 6, 6–7, 7–8, > 8 h)
- d Same as Model 2 + body mass index (< 18.5, 18.5–24.9, ≥ 25 kg/m2)
