Table 3 Odd ratios for the number of remaining teeth to each component of the EQ-5D

0–15

0.912 ± 0.007

1

1

1

1

1

16–20

0.934 ± 0.007

1.150

1.238

1.139

1.133

0.915

(0.914–1.446)

(0.914–1.446)

(0.877–1.480)

(0.902–1.424)

(0.685–1.223)

21–28

0.944 ± 0.004

1.256

1.441

1.241

1.160

0.851

(1.056–1.495)

(1.056–1.495)

(1.022–1.508)

(0.990–1.360)

(0.679–1.066)

P for trend

< 0.001

0.011

0.009

0.029

0.073

0.164