Table 2.

Characteristics of studies included in the systematic review and meta-analysis of the prevalence of burnout among nurses in Ethiopia.

Authors and year of publication	Study region	Data collection year	Study design	Sample size	Cases	Prevalence (%)	Study population	Study setting	Diagnostic criteria of burnout	Quality assessment (based on NOS)
Zewdu et al., 2017 [26]	Amhara	February 20 to March 30/2017	CS	361	152	42.10	Nurses	Mixed∗	MBI-HSS	8
Bhagavathula et al., 2018 [27]	Amhara	September to November 2016	CS	192	23	11.98	HCP	Hospital	MBI-HSS	7
Biksegn et al., 2016 [14]	Oromiya	November to December 2013	CS	237	102	43.03	HCP	Hospital	MBI-HSS	8
Adbaru et al., 2019 [24]	Amhara	March to April 2017	CS	369	186	50.40	Nurses	Hospital	MBI-HSS	9
Yatasa, 2014 [17]	Addis Ababa	June to December 2013	CS	297	99	33.33	Nurses	Hospital	MBI-HSS	9
Redae and Dai, 2019 [15]	Tigray	March to April 2017	CS	123	61	49.60	HCP	Hospital	MBI-HSS	7
Selamu et al., 2019 [16]	SNNPR	July to December 2014	CS	75	30	40.00	HCP	Mixed	MBI-HSS	6

SNNPR: Southern Nation Nationalities and People Representative; CS: cross-sectional; CO: cohort; HCP: healthcare professionals; NOS: Newcastle-Ottawa Scale; MBI-HSS: Maslach's Burnout Inventory-Human Services Survey; ^∗mixed: it includes hospital, health center, and/or health post.