Skip to main content

Table 5 Prevalence, extent and severity of impacts by OHIP-14 subscale grouped by pre-seniors and seniors

From: Oral health-related quality of life in an aging Canadian population

 

Community

LTC

 

Pre-seniors

(n=629)

Seniors

(n=501)

P-value

Pre-seniors

(n=33)

Seniors

(n=297)

P-value

Prevalence: % reporting 1+ impacts fairly/very often (no.)

28.8 (181)

22.0 (110)

0.009 *

21.2 (7)

25.3 (75)

0.610*

Extent: mean no. of items reported fairly/very often (SD)

0.73 (1.73)

0.49 (1.40)

0.007 **

0.45 (1.33)

0.94 (2.32)

0.456**

Severity: mean OHIP-14 score (SD)

6.22 (8.0)

4.75 (6.92)

<0.001 **

4.30 (7.29)

5.71 (9.80)

0.867**

  1. *P-value obtained from the Chi-squared test.
  2. **P-value obtained from the Mann–Whitney U test.