S.N | Author | Year | Region | Study design | Study area | Definition of late initiation of ANC | Sample size | Planned pregnancy | TOT | Unplanned pregnancy | TOT | OR (95% CI) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Mengesha et al .[34] | 2017 | SNNP | Cross-sectional | Sidama zone | ANC initiation after 12 weeks of gestation | 631 | 377 | 479 | 99 | 129 | 0.89 (0.56, 1.41) |
2 | Desta et al. [35] | 2018 | SNNP | Cross-sectional | Hadiya zone | ANC initiation after 12 weeks of gestation | 770 | 329 | 404 | 138 | 143 | 6.29 (2.49, 15.89) |
3 | Feleke, Yohannes et al. [36] | 2015 | SNNP | Cross-sectional | Arbaminch town | starting ANC after 16 weeks of gestation | 409 | 208 | 269 | 130 | 140 | 3.81 (1.88, 7.70) |
4 | Amtatachew et al. [37] | 2013 | Amhara | Cross-sectional | Debre berhan town | first ANC initiation after 12 weeks of gestation | 465 | 167 | 241 | 162 | 205 | 1.66 (1.08, 2.57) |
5 | Tadele Girum [38] | 2016 | SNNP | Cross-sectional | Dilla town | First ANC initiation after 16 weeks of gestation | 362 | 118 | 271 | 64 | 91 | 3.07 (1.84, 5.11) |
6 | Belayneh et al. [39] | 2014 | Amhara | Cross-sectional | Gondar town | First ANC initiation after 12 weeks of gestation | 369 | 178 | 332 | 17 | 37 | 0.74 (0.37, 1.45) |
7 | Wondwossen et al. [40] | 2015 | Tigrai | Cross-sectional | Adigrat town | First ANC initiation after 16 weeks of gestation | 423 | 195 | 393 | 20 | 23 | 6.76 (1.98, 23.14) |
8 | Hussen et al. [43] | 2016 | SNNP | Cross-sectional | Wollaita Soddo zone | First ANC initiation after 16 weeks of gestation | 256 | 131 | 197 | 39 | 58 | 1.03 (0.55, 1.92) |
9 | Kahasse et al. [45] | 2017 | AA | Case-control | AA | First ANC initiation after 12 weeks of gestation | 402 | 102 | 348 | 32 | 54 | 3.50 (1.94, 6.32) |
10 | Yilala [29] | 2015 | AA | Cross-sectional | AA | First ANC initiation after 12 weeks of gestation | 426 | 90 | 314 | 50 | 93 | 2.89 (1.79, 4.65) |
11 | Haileab Fekadu et al. [12] | 2019 | Amhara | Cross-sectional | South Gondar zone | First ANC initiation after 12 weeks of gestation | 364 | 127 | 270 | 64 | 94 | 2.40 (1.46, 3.94) |
12 | Tesfalidet et al. [42] | 2014 | SNNP | Cross-sectional | Kembata Tembaro zone | First ANC initiation after 16 weeks of gestation | 401 | 199 | 300 | 70 | 82 | 2.96 (1.53, 5.71) |
13 | Hanna G. et al. [41] | 2017 | AA | Cross-sectional | AA | First ANC initiation after 16 weeks of gestation | 997 | 265 | 699 | 145 | 276 | 1.81 (1.36, 2.40) |
14 | Atsede et al. [44] | 2018 | Amhara | Cross-sectional | Debremarkos town | First ANC initiation after 16 weeks of gestation | 320 | 67 | 152 | 40 | 68 | 1.81 (1.01, 3.23) |