16 August 2024 : Database Analysis
Comparative Efficacy of Medium and Soft Toothbrushes in Plaque Removal and Gingivitis Control
Manea Musa M. Alahmari1ABCDEFG*DOI: 10.12659/MSM.945395
Med Sci Monit 2024; 30:e945395
Table 2 Comparison the gingival, plaque, and BOP scores before and after using medium and soft toothbrushes.
| Indices | Type of toothbrush | Before (n=32) | After (n=32) | Change (difference) | P value |
|---|---|---|---|---|---|
| Median (IQR) | Median (IQR) | ||||
| Medium | 1.8 (1.7 and 2.0) | 0.0 (0.0 and 0.1) | 1.8 (1.4 and 2.0) | <0.0001a | |
| Soft | 2.0 (1.8 and 2.0) | 1.1 (0.8 and 1.3) | 0.9 (0.4 and 1.1) | <0.0001a | |
| P valueb | 0.324b | <0.0001b | |||
| Medium | 1.7 (1.2 and 1.8) | 0.1 (0.0 and 0.2) | 1.6 (1.0 and 1.6) | <0.0001a | |
| Soft | 1.7 (1.2 and 2.0) | 0.9 (0.5 and 1.0) | 0.8 (0.5 and 1.0) | <0.0001a | |
| P valueb | 0.550b | <0.0001b | |||
| Medium | 2.0 (2.0 and 2.0) | 0.0 (0.0 and 0.0) | 2.0 (2.0 and 2.0) | <0.0001a | |
| Soft | 2.0 (2.0 and 2.0) | 1.0 (1.0 and 2,0) | 1.0 (1.0 and 2.0) | <0.0001a | |
| P valueb | 1.000b | <0.0001b | |||
| a Wilcoxon test, b Mann-Whitney U test. | |||||






