Table 2.
The standardized mortality rate (SMR) of women and men with a mild (IQ 50–69) and a severe (Q < 50) intellectual disability (ID) during 1996–2011 according age
| Women | Men | |||||
|---|---|---|---|---|---|---|
| Number of death | SMR (95% CI)a | Number of death | SMR (95% CI)a | |||
| Observed | Expected | Observed | Expected | |||
| Mild ID | 724 | 485.3 | 2.80 (2.60 to 3.01)*** | 974 | 258.7 | 2.01 (1.88 to 2.14) |
| 0–14 | 4 | 0.6 | 6.33 (1.72 to 16.20) | 4 | 1.3 | 3.15 (0.86 to 8.08) |
| 15–29 | 14 | 3.3 | 4.28 (2.34 to 7.18)* | 27 | 14.2 | 1.90 (1.25 to 2.76) |
| 30–44 | 60 | 14.3 | 4.20 (3.21 to 5.41)*** | 103 | 44.6 | 2.31 (1.89 to 2.80) |
| 45–59 | 272 | 78.7 | 3.45 (3.06 to 3.89)*** | 421 | 188.1 | 2.34 (2.03 to 2.46) |
| ≥60 | 374 | 161.8 | 2.31 (2.08 to 2.56)*** | 419 | 237.1 | 1.77 (1.60 to 1.94) |
| Severe ID | 1641 | 313.2 | 5.24 (4.99 to 5.50)*** | 1832 | 705.9 | 2.59 (2.48 to 2.72) |
| 0–14 | 68 | 3.2 | 21.35 (16.58 to 27.07)*** | 42 | 5.1 | 8.22 (5.92 to 11.11) |
| 15–29 | 130 | 6.4 | 20.47 (17.10 to 24.31)*** | 149 | 25.5 | 5.85 (4.95 to 6.87) |
| 30–44 | 249 | 21.3 | 11.71 (10.30 to 13.26)*** | 276 | 66.4 | 4.16 (3.68 to 4.68) |
| 45–59 | 652 | 80.3 | 8.12 (7.51 to 8.77)*** | 717 | 236.7 | 3.03 (2.81 to 3.26) |
| ≥60 | 549 | 202.1 | 2.68 (2.46 to 2.92)*** | 648 | 174.1 | 1.74 (1.61 to 1.88) |
a
Standardized mortality rate.
*P < 0.05, **P < 0.01, ***P < 0.001 between gender.