Table 2.

Subgroup analysis of studies included in meta-analysis on in-hospital outcome of stroke in Ethiopia

Subgroup	Included studies	In-hospital mortality rate
Sample size
≤ 163 (less-than median)	7	17.7% (95% CI:13.2–22.9)
> 163 (greater-than median)	5	18.9% (95%CI:11.5–27.7)
Region
Amhara	3	14.7% (95%CI:9.6–20.6)
Oromiya	3	10.8% (95%CI:7.8–14.6)
SNNPR	1	35.2% (95%CI:30.6–40.0)
Addis Ababa	3	16.3% (95%CI:9.8–23.8)
Tigray	1	10.7% (95%CI:7.5–14.5)
Publication year
2016 and before	4	15.1% (95%CI:11.3–19.4)
After 2016	8	19.6% (95%CI:14.1–25.7)
Quality score
low	5	16.3% (95%CI:10.0–23.8)
High	7	35.2% (95%CI:30.5–40.0)