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. 2009 Apr 22;9:11. doi: 10.1186/1472-6831-9-11

Table 5.

Mean overall CPQ11–14 scores (with S.D.) and Spearman rank correlation coefficients between CPQ scores, and self-perceived ratings of the influence of oral conditions on daily life and self-perceived ratings of oral health

"How much do your teeth or mouth bother you in your everyday life?"

Not at all Very little Some A lot Very much Spearman correlation coefficient P-value
n = 56 n = 94 n = 36 n = 25 n = 11
Overall score 5.96
(3.98)
13.20
(9.15)
16.97
(9.61)
19.28
(12.01)
18.27
(10.74)
0.50 <0.001
 Oral symptoms 3.39
(2.02)
4.80
(2.57)
5.67
(2.91)
5.72
(2.62)
4.73
(3.88)
0.30 <0.001
 Functional limitations 1.11
(1.72)
2.79
(2.79)
3.86
(3.48)
4.88
(5.25)
5.00
(4.40)
0.38 <0.001
 Emotional well-being 0.75
(1.40)
3.54
(4.36)
4.53
(3.68)
5.92
(4.58)
5.91
(6.44)
0.46 <0.001
 Social well-being 0.71
(1.00)
2.07
(2.42)
2.91
(2.70)
2.76
(3.19)
2.63
(2.58)
0.32 <0.001

"Would you say that the health of your teeth is.."

Excellent Very good Good Fair Poor

n = 7 n = 82 n = 111 n = 20 n = 2

Overall score 12.28
(10.90)
11.26
(8.09)
13.42
(10.80)
16.40
(9.59)
19.50
(0.71)
0.17 0.010
 Oral symptoms 4.71
(2.93)
4.28
(2.77)
4.86
(2.70)
5.05
(2.19)
7.5
(2.12)
0.16 0.017
 Functional limitations 3.29
(3.82)
2.34
(2.85)
3.09
(3.82)
3.65
(2.64)
3.50
(3.54)
0.14 0.038
 Emotional well-being 2.86
(2.91)
2.79
(3.15)
3.46
(4.73)
5.35
(5.22)
5.00
(1.41)
0.09 0.167
 Social well-being 1.43
(2.15)
1.84
(1.95)
2.01
(2.83)
2.35
(1.95)
3.50
(2.12)
0.08 0.256