Table 1 Characteristics of included studies
Author, year | Region | Study design | Study setting | Study participants | Sample size | Response rate | Recall period/in months/ | Prevalence (%) | 95% CI |
|---|---|---|---|---|---|---|---|---|---|
Bogale et al., 2019 [25] | Addis Ababa | CS | Households | Adult people residing in the city | 605 | 98.30% | 6 | 67.30 | 63.6 − 71.0 |
Erku et al., 2017 [26] | Amhara | CS | Households | Adult communities in the town | 720 | 90.30% | 12 | 63.50 | 60.0–67.0 |
Eticha et al., 2014 [27] | Tigray | CS | Universities | Undergraduate Students | 422 | 96.40% | 3 | 44.50 | 39.8–49.2 |
Gebeyehu et al., 2015 [28] | Amhara | CS | Households | Adult communities in the town | 1082 | 98.30% | 2 | 18.00 | 15.7–20.3 |
Gebrekirstos et al., 2017 [29] | Tigray | CS | Drug retail outlet | Adult communities in the town | 829 | 94% | 2 | 47.10 | 43.7–50.5 |
Kassa et al., 2022 [30] | Addis Ababa | CS | Public hospitals | HCP(Physicians, pharmacists and nurses) | 330 | 96%. | 1 | 22.70 | NR |
Ayana et al., 2021 [31] | Oromia | CS | Drug retail outlet | Adult communities in the town | 421 | 94.80% | 1 | 43.100 | 38.6–48.1 |
Demissie et al., 2022 [32] | Oromia | CS | Households | Adult communities in the town | 826 | 100% | 12 | 38.90% | 1.56–1.64 |
Simegn & Moges, 2022 [33] | Amhara | CS | Households | Adult communities in the town | 421 | 96.70% | 6 | 55.30% | 50.6–60.2 |
Dache et al., 2021 [34] | SNNP | CS | Households | Adult communities in the town | 582 | 97.60% | 12 | 37.90% | 34.0-41.5 |
Mossa et al., 2012 [35] | SNNP | CS | Households | Adult communities in the town | 405 | 100% | 12 | 27.30% | NR |