Skip to main content

Table 3 OHIP-49 scores, denture satisfaction and chewing ability: group score changes following treatment

From: Patients’ appreciation of pre-implant augmentation of the severely resorbed maxilla with calvarial or anterior iliac crest bone:a randomized controlled trial

Questionnaire

n = 20

Calvarium group

Anterior iliac crest group

Comparing groups

Median (IQR)

Median (IQR)

Mann-Whitney U

p-p-value*1

OHIP-49

 Functional limitation

9.69 (5.50; 15.75)

13.44(9.66; 20.41)

34.00

.24

 Physical pain

5.19 (-2.00; 15.85)

12.00(1.50; 22.75)

39.00

.42

 Psychological discomfort

9.00 (1.75; 12.00)

11.00(5.50; 13.25)

36.00

.30

 Physical disability

12.50(0.75;17.50)

10.50(9.00;19.50)

43.50

.64

 Psychological disability

5.00(1.50;11.25)

5.00(1.00;12.25)

49.50

.98

 Social disability

1.50(-0.25;4.00)

2.00(0.00;8.50)

39.50

.44

 Handicap

1.50(0.00;5.25)

4.00(1.00;9.75)

34.00

.23

 Summary scores

51.39(14.67;85.79)

61.80(26.08;92.14)

39.00

.44

Denture satisfaction

12.34(4.37; 54.80)

39.02(27.95; 70.40)

27.00

.09

Chewing ability

5.00(-0.75;7.28)

4.50(2.75; 7.50)

43.00

.61

  1. Results are presented as median (interquartile ranges: IQR).
  2. *1 Exact sig. (2-sided)