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Table 3 Models for the association between OHIP-14 total score and problem-oriented attendance among adults in South East London (n = 705)

From: Oral impacts on quality of life and problem-oriented attendance among South East London adults

Explanatory variables

Crude associations

Adjusted associations

ORa

[95% CI]

P value

ORa

[95% CI]

P value

OHIP-14 total score

1.07

[1.04–1.10]

<0.001

1.07

[1.04–1.10]

<0.001

Sex

 Men

1.00

[Reference]

 

1.00

[Reference]

0.667

 Women

1.14

[0.76–1.72]

0.519

1.10

[0.72–1.69]

Age group

 16–24 years

1.00

[Reference]

 

1.00

[Reference]

 

 25–34 years

1.41

[0.71–2.78]

0.328

1.33

[0.66–2.70]

0.428

 35–44 years

0.97

[0.46–2.05]

0.926

0.78

[0.36–1.71]

0.536

 45–54 years

1.75

[0.80–3.84]

0.161

1.38

[0.61–3.15]

0.442

 55–64 years

1.61

[0.71–3.67]

0.255

1.37

[0.59–3.21]

0.468

 65–74 years

1.09

[0.42–2.86]

0.858

0.83

[0.30–2.26]

0.713

 75 or more

0.13

[0.01–1.29]

0.082

0.12

[0.01–1.15]

0.066

Ethnicity

 White

1.00

[Reference]

 

1.00

[Reference]

 

 Black

1.08

[0.66–1.76]

0.755

1.02

[0.60–1.71]

0.954

 Asian

1.37

[0.59–3.20]

0.464

1.34

[0.56–3.21]

0.510

Social grade

 High

1.00

[Reference]

 

1.00

[Reference]

 

 Medium

1.25

[0.69–2.23]

0.462

0.28

[0.76–2.58]

0.278

 Low

1.12

[0.62–2.04]

0.701

0.44

[0.68–2.44]

0.440

Borough

 Lambeth

1.00

[Reference]

 

1.00

[Reference]

 

 Southwark

1.44

[0.86–2.43]

0.168

0.27

[0.79–2.32]

0.267

 Lewisham

1.59

[0.95–2.66]

0.075

0.06

[0.98–2.85]

0.060

  1. a Logistic regression was fitted and odds ratios (OR) reported. The outcome measure was problem-oriented attendance. The adjusted model includes all factors listed in the table as explanatory variables