|
Study excluded
|
Prevalence
|
95% CI
|
|---|
|
Kereie et al. [11]
|
15.4
|
14.3–16.5
|
|
Fantahun et al. [18]
|
16.4
|
15.2–17.6
|
|
Toru et al. [14]
|
16.8
|
15.7–18.0
|
|
Shewangizaw et al. [19]
|
17.5
|
16.4–18.7
|
|
Azale et al. [20]
|
25.4
|
23.3–27.6
|
- The analysis is based on random effect model