Permanent teeth caries experience among Luang Prabang middle school students (2)
| Index | Value | Luang Prabang | Urban area | Rural area | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | Male | Female | Total | Male | Female | Total | Male | Female | ||||
| SS | Mean | 106.94 | 104.00 | 109.00 | 117.27 | 114.36 | 120.08 | 96.61 | 88.76 | 100.53 | ||
| SD | 21.88 | 21.35 | 22.19 | 14.41 | 14.81 | 13.71 | 23.27 | 20.60 | 23.82 | |||
| DS | Mean | 1.45 | 1.14 | 1.67 | 1.59 | 1.40 | 1.77 | 1.31 | 0.76 | 1.59 | ||
| SD | 3.43 | 2.01 | 4.14 | 3.77 | 2.24 | 4.86 | 3.07 | 1.60 | 3.58 | |||
| FS | Mean | 0.07 | 0.07 | 0.07 | 0.14 | 0.12 | 0.15 | 0.00 | 0.00 | 0.00 | ||
| SD | 0.32 | 0.26 | 0.36 | 0.45 | 0.33 | 0.54 | 0.00 | 0.00 | 0.00 | |||
| MS | Mean | 0.34 | 0.60 | 0.17 | 0.69 | 1.00 | 0.38 | 0.00 | 0.00 | 0.00 | ||
| SD | 1.76 | 2.52 | 0.91 | 2.45 | 3.23 | 1.36 | 0.00 | 0.00 | 0.00 | |||
| AF | Mean | 0.12 | 0.00 | 0.20 | 0.24 | 0.00 | 0.46 | 0.00 | 0.00 | 0.00 | ||
| SD | 1.19 | 0.00 | 1.55 | 1.68 | 0.00 | 2.35 | 0.00 | 0.00 | 0.00 | |||
| SeS | Mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| SD | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||
| XS | Mean | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| SD | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||
| US | Mean | 39.08 | 42.19 | 36.90 | 28.08 | 31.12 | 25.15 | 50.08 | 58.47 | 45.88 | ||
| SD | 21.84 | 21.55 | 21.96 | 12.65 | 14.37 | 10.19 | 23.59 | 20.19 | 24.32 | |||
| DMFS | Mean | 1.86 | 1.81 | 1.90 | 2.41 | 2.52 | 2.31 | 1.31 | 0.76 | 1.59 | ||
| SD | 3.80 | 3.15 | 4.23 | 4.38 | 3.73 | 4.99 | 3.07 | 1.60 | 3.58 |
SS: number of sound permanent tooth surfaces, DS: number of decayed permanent tooth surfaces, FS: number of filled permanent tooth surfaces due to caries, MS: number of missing permanent tooth surfaces due to caries, AS: number of missing permanent tooth surfaces not due to caries, SeS: number of sealant treated permanent tooth surfaces, XS: number of permanent tooth surfaces with non-caries treatments, US: number of un-erupted permanent tooth surfaces, DMFS: number of decayed, missing, and filled permanent tooth surfaces, SD: standard deviation.
