Country | Year | Survey | Total number of ANC clients observed | Observation prevalence | Sensitivity | Specificity | Correctly classified | Self-reported prevalence | Area under the curve (AUC) | Inflation factor |
---|---|---|---|---|---|---|---|---|---|---|
Haiti | 2013 | SPA | 1620 | 70.9 | 88.3 | 66.9 | 82.1 | 72.3 | 0.78 | 1.02 |
Kenya | 2010 | SPA | 1409 | 50.6 | 82.1 | 92.8 | 87.4 | 45.1 | 0.87 | 0.89 |
Malawi | 2013–14 | SPA | 2068 | 86.0 | 95.7 | 71.0 | 92.2 | 86.3 | 0.83 | 1.00 |
Namibia | 2009 | SPA | 859 | 78.4 | 87.7 | 83.3 | 86.7 | 72.3 | 0.86 | 0.92 |
Nepal | 2015 | SPA | 1565 | 63.3 | 74.7 | 71.8 | 73.6 | 57.6 | 0.73 | 0.91 |
Rwanda | 2007 | SPA | 722 | 41.8 | 63.3 | 90.7 | 79.2 | 31.9 | 0.77 | 0.76 |
Senegal | 2016 | SPA | 849 | 86.8 | 97.7 | 89.3 | 96.6 | 86.2 | 0.93 | 0.99 |
Tanzania | 2014–15 | SPA | 4009 | 75.9 | 91.9 | 74.8 | 87.8 | 75.8 | 0.83 | 1.00 |
Uganda | 2007 | SPA | 779 | 75.2 | 85.7 | 82.9 | 85.0 | 68.7 | 0.84 | 0.91 |
Total | 13,880 | 71.8 | 88.7 | 79.3 | 86.0 | 69.5 | 0.84 | 0.97 | ||
Nepal | 2016–17 | NOMS | 227 | 53.7 | 86.1 | 34.3 | 62.1 | 76.7 | 0.60 | 1.43 |