|
Variables
|
Characteristics
|
Pooled perinatal mortality rate per 1000 total births (95% CI)
|
Tau2
|
|---|
|
Year of publication
|
1997–2000
|
57.9 (45.4–71.9)
|
0.0003
|
|
2001–2014
|
43.6 (33.9–54.4)
|
0.0015
|
|
2015–2019
|
54.8 (36.9–76)
|
0.0083
|
|
Study place
|
Community
|
35 (27–44.1)
|
0.0022
|
|
Institution
|
75 (58.6–93.2)
|
0.0035
|
|
Region
|
National DHS
|
44.9 (36.7–53.9)
|
0.0003
|
|
Addis Ababa
|
66 (54.4–78.7)
|
Not applicable
|
|
Amhara
|
59.1 (37.1–85.8)
|
0.0045
|
|
Benishangual
|
118.8 (93.6–146.4)
|
Not applicable
|
|
Oromia
|
53.2 (22–96.8)
|
0.0107
|
|
SNNP
|
46.2 (28.6–67.6)
|
0.0024
|
|
Tigray
|
49.1 (38.6–60.8)
|
0.0005
|
|
Mixeda
|
28.6 (19.4–39.5)
|
0.0007
|
|
Study design
|
Cross-sectional
|
58 (44.2–73.6)
|
0.0051
|
|
Follow up
|
43.4 (32.3–55.9)
|
0.0013
|
|
Nested Case Control
|
20.7 (13.1–29.9)
|
0.0004
|
|
Study setting
|
Urban
|
45.5 (15.5–90)
|
0.0039
|
|
Rural
|
20.5 (17.4–23.8)
|
0.0001
|
|
Both
|
58.6 (45.7–72.8)
|
0.0049
|
|
Study outcome
|
Stillbirth
|
51.4 (36.2–29)
|
0.0035
|
|
ENM
|
44.4 (21.6–74.8)
|
0.0041
|
|
Both(PM)
|
52.7 (39.3–68)
|
0.0039
|
- Mixeda: When the study considered more than one region
