Age and sex specific incidence rates (/100000/y) for subarachnoid haemorrhage in southern Sweden 1996
| Age | Male | Female | Total | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| n | Rate | 95% CI | n | Rate | 95% CI | n | Rate | 95% CI | |||
| 0–14 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 15–24 | 0 | 0 | 1 | 1.4 | 0.0–8.0 | 1 | 0.7 | 0.0–3.9 | |||
| 25–34 | 0 | 0 | 2 | 2.7 | 0.3–9.8 | 2 | 1.3 | 0.2–4.7 | |||
| 35–44 | 3 | 4.1 | 0.8–11.9 | 6 | 8.4 | 3.1–18.2 | 9 | 6.2 | 2.8–11.7 | ||
| 45–54 | 11 | 13.2 | 6.6–23.6 | 18 | 22.2 | 13.2–35.1 | 29 | 17.6 | 11.8–25.3 | ||
| 55–64 | 8 | 13.8 | 6.0–27.2 | 13 | 22.2 | 11.8–37.9 | 21 | 18.0 | 11.1–25.3 | ||
| 65–74 | 8 | 16.5 | 7.1–32.5 | 14 | 25.3 | 13.8–42.5 | 22 | 21.2 | 13.3–32.1 | ||
| 75–84 | 4 | 12.8 | 3.5–32.8 | 12 | 27.1 | 14.0–47.4 | 16 | 21.2 | 12.1–34.4 | ||
| 85– | 1 | 12.3 | 0.3–68.6 | 5 | 27.8 | 9.0–65.0 | 6 | 23.0 | 8.4–50.1 | ||
| Total | 35 | 6.2/6.4 | 4.3–8.6 | 71 | 12.3/13.5 | 9.6–15.6 | 106 | 9.3/10.0 | 7.6–11.2 | ||
Values in italics are adjusted to the Swedish population. n Indicates number of cases. 95% CI=95% confidence interval (Poisson distribution).