No | Author/s (Reference) | Year of publication | Study design | Study area | Sample size | Included population | Study population | Response rate | Prevalence % |
---|---|---|---|---|---|---|---|---|---|
1 | Genet et al. [8] | 2015 | Cross sectional | Ethiopia | 551 | 506 | Married | 99.1% | 17.4 |
2 | Gebre et al. [14] | 2016 | Cross sectional | Ethiopia | 510 | 510 | Married | 100% | 21.4 |
3 | Molla and Belete [19] | 2011 | Cross sectional | Ethiopia | 692 | 692 | Married | 100% | 47.3 |
4 | Mekonnen and Worku [9] | 2011 | Cross sectional | Ethiopia | 5746 | 5746 | Married | 100% | 52.4 |
5 | Dejenu et al. [10] | 2013 | Cross sectional | Ethiopia | 770 | 756 | Married | 98.1% | 25.6 |
6 | Tegegn et al. [11] | 2017 | Cross sectional | Ethiopia | 383 | 382 | Extended postpartum women | 99.7% | 44 |
7 | Gebrecherkos et al. [20] | 2018 | Cross sectional | Ethiopia | 400 | 400 | Reproductive age women | 100% | 41.8 |
8 | Mota et al. [12] | 2015 | Cross sectional | Ethiopia | 382 | 382 | Reproductive age women | 100% | 33.3 |
9 | Worku et al. [13] | 2019 | Cross sectional | Ethiopia | 411 | 411 | Reproductive age women | 100% | 30.9 |