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Table 5 Validity test for OIDP and OSS among the working sample (n = 561).

From: Validation of two complementary oral-health related quality of life indicators (OIDP and OSS 0-10 ) in two qualitatively distinct samples of the Spanish population

 

n (%)

OIDP 95% CI

OSS 95% CI

 

CRITERION VALIDITY

PERCEIVED TREATMENT NEEDS

   

No

251 (44.7%)

2.1 – 4.4

6.9 – 7.4

Yes

310 (55.3%)

8.4 – 13.4

5.5–6.3

  

p < 0.001

p < 0.001

 

CONSTRUCT VALIDITY

PERCEIVED ORAL WELL-BEING

   

No complaint

160 (28.6%)

1.2–2.4

7.5–7.9

With complaint

401 (71.4%)

6.2–8.5

6.0–6.3

  

p < 0.001

p < 0.001

INTERMEDIATE IMPACTS

   

None

160 (28.6%)

1.2–2.4

7.5–7.9

Appearance

122 (21.8%)

3.7–7.4

5.9–6.6

Susceptibility

95 (16.9%)

3.4–8.3

5.7–6.5

Pain

76 (13.5%)

5.5–10.4

6.0–6.8

Functional limitation

70 (12.5%)

6.6–12.1

5.2–6.1

Discomfort

27 (4.8%)

7.4–18.8

5.7–6.9

Others

11(1.9%)

0.7–14.3

5.2–8.2

  

p < 0.001

p < 0.001

 

CONVERGENT VALIDITY

ORAL SATISFACTION

   

< 5 (Dissatisfied)

74 (13.2%)

13.1–20.1

3.3–3.7

5 (Neutral)

73 (13.0%)

4.2–7.9

No sense

> 5 (Satisfied)

414 (73.8%)

2.9–4.5

7.3–7.5

  

p < 0.001

p < 0.001

  1. Mann-Witney Test for "Perceived Dental Need" and "Perceived Oral Well-being".
  2. Kruskal-Wallis Test for "Intermediate Impacts" and "Oral Satisfaction"