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Table 2 Validity test for OIDP and OSS among the validation sample (n = 253).

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

104 (41.1%)

1.9 – 5.1

8.5 – 8.8

YES

149 (58.9%)

10.2 – 17.0

4.8–5.5

t

 

p < 0.001

p < 0.001

 

CONSTRUCT VALIDITY

PERCEIVED ORAL WELL-BEING

   

No complaint

38 (15%)

0.2–1.6

8.0–8.7

With complaint

215 (85%)

8.6–13.8

5.9–6.6

  

p < 0.001

p < 0.001

 

CONVERGENT VALIDITY

ORAL SATISFACTION

   

< 5 (DISSATISFIED)

41 (16.2%)

12.9–26.0

2.5–3.5

5 (NEUTRAL)

48 (19.0%)

10.1–25.2

No sense

> 5 (SATISFIED)

164 (64.8%)

2.9–6.0

7.8–8.2

  

p < 0.001

p < 0.001

  1. Mann-Witney Test for "Perceived Treatment Needs" and "Perceived Oral Well-being".
  2. Kruskal-Wallis Test for "Oral Satisfaction"
  3. 95% CI = 95% Confidence Interval