Author | Year of publication | Region | Study design | sample size | Prevalence(95%CI) |
---|---|---|---|---|---|
Ahmed et al. [20] | 2014 | Amhara | Cross-sectional | 392 | 39.54 (34.70,44.38) |
Haile, et al. [21] | 2014 | Harari | Cross-sectional | 518 | 56.18 (51.90,60.45) |
Gayessa et al. [22] | 2013 | Oromia | Cross-sectional | 321 | 46.42 (40.96,51.87) |
Abebe M et al. [23] | 2015 | Oromia | Cross-sectional | 462 | 41.13 (36.64,45.61) |
Kebede Y et al. [24] | 2019 | Oromia | Cross-sectional | 242 | 39.26 (33.10,45.41) |
Asfaw & Gashe [25] | 2014 | Addis Ababa | Cross-sectional | 1855 | 43.94 (41.68,46.19) |
Regassa T. etal [26] | 2012 | Oromia | Cross-sectional | 592 | 35.64 (31.78,39.50) |
Abebe M etal [27] | 2012 | SNNP | Cross-sectional | 321 | 36.45 (31.18,41.71) |
Melka et al. [28] | 2014 | Oromia | Cross-sectional | 456 | 42.11 (37.57,46.64) |
Aderajaw M [29]. | 2010 | Amhara | Cross-sectional | 1287 | 37.30 (34.65,39.94) |
HailuChora et al. [30] | 2017 | SNNP | Cross-sectional | 410 | 42.93 (38.14,47.72) |
Amanuel Desta [31] | 2009 | Tigray | Cross-sectional | 367 | 39.24 (34.24,44.23) |
Alemayehu B et al. [32] | 2012 | Tigray | Cross-sectional | 307 | 66.12 (60.83,71.42) |
Hassen K et al. [33] | 2013 | Oromia | Cross-sectional | 632 | 23.58 (20.27,26.89) |
Mokwena K et al. [34] | 2017 | Oromia | Cross-sectional | 362 | 43.65 (38.54,48.76) |
Adilo et al [35] | 2017 | Addis Ababa | Cross-sectional | 441 | 51.47 (46.81,56.14) |
Mekonnen B et al. [36] | 2019 | Amhara | Cross-sectional | 427 | 40.28 (35.63,44.93) |
wondwosen et al. [37] | 2019 | Oromia | Cross-sectional | 416 | 46.15 (41.36,50.94 |
Tedesse L. [38] | 2011 | Oromia | Cross-sectional | 384 | 34.11 (29.37,38.86) |
Demissie et al. [39] | 2014 | Oromia | Cross-sectional | 340 | 39.12 (33.93,44.30) |
Melaku etal [40] | 2014 | Tigray | Cross-sectional | 964 | 45.54 (42.40,48.68) |
Abbawa et al. [41] | 2015 | Amhara | Cross-sectional | 422 | 33.41 (28.91,37.91) |
Shiferaw et al. [42] | 2019 | Oromia | Cross-sectional | 374 | 46.79 (41.73,51.85) |
Tamene W et al. [43] | 2007 | Addis Ababa | Cross-sectional | 460 | 40.22 (35.74,44.70) |
Tesfaye et al. [44] | 2012 | Amhara | Cross-sectional | 389 | 42.16 (37.25,47.07) |
Gosa T [45]. | 2010 | Addis Ababa | Cross-sectional | 444 | 46.17 (41.53,50.81) |