| Univariate | Multivariate adjusted for confoundersa | Multivariate adjusted for confoundersa & lifestyle mediatorsb | Multivariate adjusted for confoundersa & dental service mediatorsc | Multivariateadjusted for confoundersa lifestyle mediatorsb& dental service mediatorsc | |||||
---|---|---|---|---|---|---|---|---|---|---|
N = 11,059 | N = 11,059 | N = 11,059 | N = 11,059 | N = 11,059 | ||||||
 | OR (95 % CI) | p value | OR (95 % CI) | p value | OR (95 % CI) | p value | OR (95 % CI) | p value | OR (95 % CI) | p value |
Fillings | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 White | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  |
 Indian | 0.27 (0.20-0.37) | <0.001 | 0.25 (0.17-0.37) | <0.001 | 0.29 (0.19-0.42) | <0.001 | 0.30 (0.20-0.46) | <0.001 | 0.34 (0.22-0.52) | <0.001 |
 Pakistani/Bangladeshi | 0.35 (0.24-0.52) | <0.001 | 0.43 (0.26-0.69) | 0.001 | 0.51 (0.31-0.84) | 0.008 | 0.46 (0.28-0.76) | 0.002 | 0.54 (0.32-0.90) | 0.018 |
 Black | 0.32 (0.22-0.47) | <0.001 | 0.33 (0.20-0.52) | <0.001 | 0.37 (0.23-0.59) | <0.001 | 0.36 (0.23-0.59) | <0.001 | 0.42 (0.26-0.69) | 0.001 |
Dental extraction | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 White | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  |
 Indian | 0.27 (0.20-0.36) | <0.001 | 0.33 (0.23-0.47) | <0.001 | 0.39 (0.28-0.56) | <0.001 | 0.34 (0.24-0.48) | <0.001 | 0.41 (0.28-0.58) | <0.001 |
 Pakistani/Bangladeshi | 0.29 (0.20-0.41) | <0.001 | 0.41 (0.26-0.63) | <0.001 | 0.49 (0.32-0.76) | 0.001 | 0.40 (0.26-0.62) | <0.001 | 0.48 (0.31-0.75) | 0.001 |
 Black | 0.44 (0.32-0.62) | <0.001 | 0.60 (0.42-0.87) | 0.007 | 0.75 (0.52-1.09) | 0.135 | 0.63 (0.43-0.91) | 0.015 | 0.78 (0.53-1.14) | 0.197 |
Less than 20 teeth | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 White | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  | 1.00 |  |
 Indian | 0.24 (0.13-0.42) | <0.001 | 0.31 (0.16-0.59) | <0.001 | 0.33 (0.18-0.63) | 0.001 | 0.27 (0.14-0.52) | <0.001 | 0.30 (0.16-0.58) | <0.001 |
 Pakistani/Bangladeshi | 0.15 (0.06-0.35) | <0.001 | 0.22 (0.08-0.57) | 0.002 | 0.26 (0.10-0.66) | 0.005 | 0.21 (0.08-0.57) | 0.002 | 0.26 (0.10-0.68) | 0.001 |
 Black | 0.42 (0.25-0.69) | 0.001 | 0.66 (0.38-1.15) | 0.142 | 0.81 (0.47-1.42) | 0.469 | 0.62 (0.35-1.11) | 0.108 | 0.78 (0.44-1.38) | 0.197 |