Authors | Countries | Type of study | Sample (N) | N51I | C59R | S108N | |||
n | % (CI) | n | % (CI) | n | % (CI) | ||||
Cissé et al., 2017 | Burkina Faso | Cross-sectional | 101 | 72 | 71.29 (61.30 - 79.64) | 43 | 42.57 (32.91 - 52.80) | 65 | 64.35 (54.14 - 73.46) |
Somé et al., 2016 | Burkina Faso | Cross-sectional | 51I (243), 59R (242), 108N (235) | 148 | 60.90 (54.44 - 67.02) | 130 | 53.72 (47.22 - 60.09) | 150 | 63.83 (57.29 - 69.90) |
Tahita et al., 2015 | Burkina Faso | Cross-sectional | 255 | 31 | 12.2 (8.53 - 16.96) | 156 | 61.17 (54.87 - 67.13) | 142 | 55.69 (49.35 - 61.84) |
Amor et al., 2014 | Africa | Cross-sectional | 159 | 150 | 94.34 (89.20 - 97.21) | 149 | 93.71 (88.42 - 96.77) | 156 | 98.11 (94.15 - 99.51) |
Ndiaye., 2013 | Senegal | Cross sectional | 416 | 368 | 88.46 (84.90 - 91.29) | ||||
Fall et al., 2013 | Senegal | Longitudinal | 165 | 128 | 77.57 (70.30 - 83.54) | 131 | 79.39 (72.26 - 85.13) | 135 | 81.81 (74.90 - 87.21) |
Ogouyemi-Hounto et al., 2013 | Benin | Cross-sectional | 212 | 204 | 96.23 (92.43 - 98.23) | 199 | 93.87 (89.50 - 96.56) | 207 | 97.64 (94.28 - 99.13) |
Doumbo et al., 2013 | Mali | Cross-sectional | 16 | 2 | 12.50 (2.19 - 39.59) | ||||
Wurtz et al., 2012 | Senegal | Longitudinal | 174 | 145 | 83.33 (76.77 - 88.38) | 129 | 74.17 (66.86 - 80.33) | 143 | 82.18 (75.51 - 87.40) |
Duah et al., 2012 | Ghana | Cross-sectional | 945 | 522 | 55.24 (52 - 58.43) | 623 | 65.92 (62.79 - 68.92) | 647 | 68.46 (65.38 - 71.40) |
Fabrice et al., 2011 | Burkina Faso | random sample | 51I/108N (260), 59R (261) | 151 | 50.08 (51.81 - 64.10) | 143 | 54.79 (48.53 - 60.90) | 143 | 55 (48.73 - 61.12) |
Faye et al., 2011 | Senegal | Cross-sectional | 480 | 179 | 37.29 (32.98 - 41.80) | 177 | 36.87 (32.58 - 41.38) | 241 | 50.21 (45.65 - 54.76) |
Alam et al., 2011 | Ghana | Cross-sectional | 2 | 1 | 50 (2.66 - 97.33) | ||||
Nahum et al., 2009 | Benin | Cross-sectional | 25 | 17 | 68 (46.45 - 84.27) | ||||
Djaman et al., 2007 | Côte d’Ivoire | Cross-sectional | 118 | 46 | 38.98 (30.26 - 48.42) |