Table A6.
Test for significant differences between mean of Total-CPQ-Scores in Anterior-, Posterior- and Control-Group and their gender.
| 95% CI | p Value | |||||
|---|---|---|---|---|---|---|
| Group | Gender | n= | Mean CPQ | Lower | Upper | Gender |
| Anterior-Group * | ♀ | 43 | 9.1 | 7.2 | 11.0 | 0.3 |
| ♂ | 41 | 7.7 | 5.7 | 9.6 | ||
| Posterior-Group * | ♀ | 46 | 13.7 | 11.3 | 16.0 | 0.8 |
| ♂ | 38 | 13.1 | 10.6 | 15.7 | ||
| Control-Group | ♀ | 42 | 4.6 | 3.5 | 5.6 | 0.4 |
| ♂ | 42 | 3.9 | 2.9 | 4.9 | ||
Considered as significant if p-value < 0.05. Abbreviations: CPQ = Child Perceptions Questionnaire, CI = Confidence Interval. * Anterior-Group was defined as any affected hypomineralized incisor or canine, which might have also included a asymptomatic MIH molar. Posterior-Group was defined as any molar, which was affected by MIH. Control-Group patients had no MIH teeth at all.