Table 3.

Quality assessment of included studies

Author, year	1	2	3	4	5	6	7	8	9	10	Total score
Bogale et al., 2019 [25]	0	1	1	1	1	1	0	1	1	1	8
Erku et al., 2017 [26]	0	1	1	1	1	1	0	1	1	1	8
Eticha et al., 2014 [27]	0	1	1	1	1	1	0	1	1	1	8
Gebeyehu et al., 2015 [28]	0	1	1	1	1	1	0	1	1	1	8
Gebrekirstos et al., 2017 [29]	0	1	1	1	1	1	0	1	1	1	8
Kassa et al., 2022 [30]	0	1	1	1	1	1	0	1	0	1	7
Ayana et al., 2021 [31]	0	1	1	1	1	1	0	1	0	1	7
Demissie et al., 2022 [32]	0	1	1	1	1	1	0	1	1	1	8
Simegn & Moges, 2022 [33]	0	1	1	1	1	1	0	1	1	1	8
Dache et al., 2021 [34]	0	1	1	1	1	1	0	1	1	1	8
Mossa et al., 2012 [35]	0	1	1	1	1	1	0	1	1	1	8