Table 1. Association of recent delivery and suicide among mothers aged 18–40 in Sweden 1974–2009.
| Suicide N = 1,786 |
Controls N = 17,860 |
P Value | Crude Analysis | Adjusted Analysisa | |||||
|---|---|---|---|---|---|---|---|---|---|
| n | (%) | n | (%) | RRb | CI 95% | RRb | CI 95% | ||
| Delivery within the last year | 141 | (7.9) | 1,705 | (9.9) | 0.018 | 0.81 | (0.68–0.96) | 0.82 | (0.68–0.99) |
| Delivery within the last six months | 72 | (4.0) | 867 | (5.0) | 0.120 | 0.82 | (0.64–1.05) | 0.80 | (0.62–1.03) |
| Delivery within the last 42 days | 15 | (0.8) | 184 | (1.1) | 0.444 | 0.81 | (0.43–1.24) | 0.76 | (0.44–1.30) |
a) Adjusted for low educational level and immigrant status.
b) Rate ratios from logistic regression with matching on maternal year of birth.