Table 4: Mixed effects logistic regression results for patients based on the third molar depth of impaction (N=2550).
| -
|
-
|
A |
-
|
-
|
B |
-
|
-
|
C |
-
|
-
|
|
|
OR |
95% CI |
p |
OR |
95% CI |
p |
OR |
95% CI |
p |
| Sex |
Male |
1.04 |
(0.83, 1.3) |
0.761 |
1.24 |
(0.85, 1.82) |
0.268 |
0.96 |
(0.66, 1.38) |
0.817 |
|
Female |
Reference |
|
Reference |
|
|
Reference |
|
| Age Group |
18-19 |
Reference |
|
Reference |
|
|
Reference |
|
|
20-24 |
1.86 |
(1.10, 3.14) |
0.020 |
8.66 |
(2.81, 26.65) |
0.000 |
1.29 |
(0.69, 2.40) |
0.425 |
|
25-29 |
2.08 |
(1.28, 3.38) |
0.003 |
3.80 |
(1.26, 11.47) |
0.018 |
0.80 |
(0.45, 1.43) |
0.452 |
|
30-34 |
2.95 |
(1.84, 4.74) |
0.000 |
1.96 |
(0.64, 6.01) |
0.239 |
0.32 |
(0.17, 0.61) |
0.000 |
|
35-39 |
3.28 |
(2.00, 5.39) |
0.000 |
2.30 |
(0.75, 7.07) |
0.146 |
0.25 |
(0.13, 0.50) |
0.000 |
|
40-44 |
0.81 |
(0.47, 1.39) |
0.448 |
2.28 |
(0.69, 7.61) |
0.179 |
0.35 |
(0.16, 0.77) |
0.009 |
|
45-49 |
0.83 |
(0.46, 1.49) |
0.532 |
2.01 |
(0.60, 6.70) |
0.257 |
0.16 |
(0.06, 0.42) |
0.000 |
|
50-54 |
0.88 |
(0.50, 1.55) |
0.646 |
2.82 |
(0.83, 9.50) |
0.095 |
0.41 |
(0.18, 0.92) |
0.032 |
|
≥55 |
0.62 |
(0.37, 1.05) |
0.076 |
1.57 |
(0.48, 5.12) |
0.457 |
0.16 |
(0.07, 0.38) |
0.000 |
| Jaw |
Lower |
1.27 |
(1.04, 1.56) |
0.020 |
1.54 |
(1.13, 2.09) |
0.006 |
1.36 |
(1.01, 1.85) |
0.045 |
|
Upper |
Reference |
|
|
Reference |
|
|
Reference |
|
|
| OR, adjusted odds ratio; CI, confidence interval. |
|
|
|
|
|
|
Mixed effects regression was run separately for each dependent variable.