Bivariate | Multivariate | ||||||
---|---|---|---|---|---|---|---|
% (N) | OR | 95 % CI | P-value | OR | 95 % CI | P-value | |
Age | |||||||
Continuous variable | 100 (193) | 1.0 | 0.9–1.1 | 0.97 | |||
Gender | |||||||
Male | 46 (88) | ||||||
Female | 54 (105) | 1.8 | 0.9–3.8 | 0.10 | |||
Oral hygienea | |||||||
Good | 49 (94) | ||||||
Medium/poor | 51 (96) | 2.6 | 1.2–5.3 | 0.01 | 2.0 | 0.9–4.3 | 0.09 |
Caries experience (DMFT) | |||||||
Continuous variable | 100 (193) | 1.1 | 1.0–1.3 | 0.02 | 1.1 | 1.0–1.2 | 0.14 |
Tooth type | |||||||
Canine/Premolar | 68 (131) | ||||||
Molar | 32 (62) | 1.9 | 0.9–3.9 | 0.07 | 1.4 | 0.6–3.2 | 0.38 |
Jaw | |||||||
Mandible | 40 (78) | ||||||
Maxilla | 60 (115) | 3.0 | 1.3–6.6 | 0.01 | 3.1 | 1.3–7.3 | 0.01 |
Mouth side | |||||||
Left | 52 (100) | ||||||
Right | 48 (93) | 1.2 | 0.6–2.3 | 0.66 |