Table 4 Logistic regression model of oral health service utilization in the past 12 months
From: Utilization of dental services and associated factors among preschool children in China
Model 1 | Model 2 | Model 3 | ||||
|---|---|---|---|---|---|---|
OR (95%CI) | P | OR (95%CI) | P | OR (95%CI) | P | |
Predisposing factor | ||||||
Age | ||||||
3 | 1(reference) | 1(reference) | 1(reference) | |||
4 | 1.38 (1.17–1.62) | < 0.001 | 1.37 (1.16–1.62) | < 0.001 | 1.06 (0.89–1.26) | 0.50 |
5 | 2.19 (1.91–2.52) | < 0.001 | 2.18 (1.89–2.50) | < 0.001 | 1.33 (1.15–1.53) | < 0.001 |
Education | ||||||
junior high school or lower | 1(reference) | 1(reference) | 1(reference) | |||
senior high school | 1.44 (1.27–1.63) | < 0.001 | 1.31 (1.15–1.48) | < 0.001 | 1.33 (1.15–1.54) | < 0.001 |
bachelor’s degree or higher | 2.39 (2.09–2.75) | < 0.001 | 1.99 (1.75–2.26) | < 0.001 | 2.29 (1.97–2.67) | < 0.001 |
Score of oral health attitude | ||||||
0 to 3 | 1(reference) | 1(reference) | 1(reference) | |||
4 to 6 | 1.71 (1.47–1.98) | < 0.001 | 1.66 (1.43–1.92) | < 0.001 | 1.64 (1.43–1.89) | < 0.001 |
Score of oral health knowledge | ||||||
0 to 4 | 1(reference) | 1(reference) | 1(reference) | |||
5 to 8 | 1.36 (1.24–1.51) | < 0.001 | 1.33 (1.21–1.46) | < 0.001 | 1.38 (1.24–1.53) | < 0.001 |
Enabling factor | ||||||
Location | ||||||
urban | 1(reference) | 1(reference) | ||||
rural | 0.73 (0.61–0.88) | 0.00 | 0.61 (0.50–0.75) | < 0.001 | ||
Region | ||||||
west | 1(reference) | / | / | |||
middle | 0.92 (0.72–1.18) | 0.51 | / | / | ||
east | 1.17 (0.93–1.47) | 0.17 | / | / | ||
Annual per capital income | ||||||
the lowest to 12500CNY | 1(reference) | 1(reference) | ||||
12500CNY-25000CNY | 1.15 (1.00–1.33) | 0.05 | 1.22 (1.05–1.42) | 0.01 | ||
25000CNY to the highest | 1.28 (1.08–1.51) | 0.00 | 1.40 (1.18–1.65) | < 0.001 | ||
Need factor | ||||||
Toothache | ||||||
never | 1(reference) | |||||
occasionally | 4.49 (3.99–5.05) | < 0.001 | ||||
often | 9.72 (7.81–12.09) | < 0.001 | ||||
its not known | 1.22 (0.92–1.61) | 0.17 | ||||
Evaluation of overall health | ||||||
good | 1(reference) | |||||
fair | 0.81 (0.72–0.92) | 0.00 | ||||
moderate | 0.65 (0.57–0.74) | < 0.001 | ||||
worse or bad | 0.56 (0.42–0.75) | < 0.001 | ||||
Evaluation of oral health | ||||||
good | 1(reference) | |||||
fair | 1.31 (1.11–1.54) | 0.00 | ||||
moderate | 1.97 (1.64–2.37) | < 0.001 | ||||
worse or bad | 3.54 (2.84–4.40) | < 0.001 | ||||
dmft | 1.05 (1.04–1.07) | < 0.001 | ||||