Cutoff point | Positive predictive value |
---|---|
EPDS ≥7 |  |
Prevalence of depression | Â |
5% | 20.4 (16.5 – 24.9) |
10% | 35.1 (29.5 – 41.2) |
15% | 46.2 (39.9 – 52.6) |
20% | 54.9 (48.4 – 61.2) |
25% | 61.9 (55.6 – 67.7) |
EPDS ≥8 |  |
Prevalence of depression | Â |
5% | 24.4 (19.4 – 30.3) |
10% | 40.6 (33.7 – 47.8) |
15% | 52.0 (44.7 – 59.3) |
20% | 60.6 (53.3 – 67.4) |
25% | 67.2 (60.4 – 73.3) |
EPDS ≥9 |  |
Prevalence of depression | Â |
5% | 29.0 (22.2 – 36.9) |
10% | 46.3 (37.6 – 55.2) |
15% | 57.8 (48.9 – 66.2) |
20% | 66.0 (57.6 – 73.5) |
25% | 72.1 (64.4 – 78.7) |
EPDS ≥10 |  |
Prevalence of depression | Â |
5% | 31.2 (23.6 – 40.0) |
10% | 49.0 (39.5 – 58.5) |
15% | 60.4 (50.9 – 69.1) |
20% | 68.3 (59.5 – 76.0) |
25% | 74.2 (66.2 – 80.9) |
EPDS ≥11 |  |
Prevalence of depression | Â |
5% | 34.0 (25.1 – 44.2) |
10% | 52.1 (41.5 – 62.6) |
15% | 63.4 (52.9 – 72.7) |
20% | 71.0 (61.5 – 79.0) |
25% | 76.6 (68.0 – 83.4) |
EPDS ≥12 |  |
Prevalence of depression | Â |
5% | 35.9 (25.3 – 48.1) |
10% | 54.2 (41.8 – 66.2) |
15% | 65.3 (53.2 – 75.7) |
20% | 72.7 (61.7 – 81.5) |
25% | 78.0 (68.3 – 85.4) |
EPDS ≥13 |  |
Prevalence of depression | Â |
5% | 42.1 (28.3 – 57.2) |
10% | 60.5 (45.5 – 73.8) |
15% | 70.9 (57.0 – 81.8) |
20% | 77.5 (65.2 – 86.4) |
25% | 82.2 (71.5 - 89.4) |