Table 4 Extraction for prevalence of dental fluorosis based on its severity among the understudy samples in Ethiopian rift valley
Author Ref | Sample | Age range | Mean ± SD | Prevalence of dental fluorosis | ||
|---|---|---|---|---|---|---|
| Â | Mild | Moderate | Sever | |||
T. Rango et al. [12], 2014 | 491 | 10–15 | 12.1 ± 1.6 | 17 | 29 | 45.00 |
T. Rango et al. [7], 2012 | 200 | 7–40 | 16.0 ± 6.2 | 30 | 52 | 8.40 |
T. Rango et al. [11], 2018 | 386 | 10–50 | 24.5 ± 11.1 | 21.7 | 20.4 | 34.10 |
WondwossenF.,et al. [14], 2004 | 306 | 12–15 | 13.5 ± 2.1 | 47 | 28 | 20.00 |
Tekle-Haimanot et.al [20], 2005 | 1456 | 7–20 | 13.2 ± 2.4 | 28 | 21 | 35.00 |
Frank van S et al. [25], 2011 | 625 | 10–15 | 13.2 ± 1.8 | 42 | 15.36 | 5.00 |
Tesfaw A, Feleke Z [10], 2011 | 118 | 10–15 | 12.1 ± 1.5 | 27.9 | 38.1 | 22.00 |
Aweke K.,et al. [19], 2016 | 216 | 10–15 | 12.4 ± 1.7 | 32.1 | 18.87 | 4.47 |
Kravchenko J, et al. [26], 2014 | 1054 | 10–30 | 13.1 ± 1.9 | 37.6 | 39 | 23.40 |