Table 4.
Age-adjusted incidence rate (per 100 000 population) of World Health Organization grade III intracranial meningiomas by age and sex (2004–2010)
| Age (y) | Male |
Female |
||
|---|---|---|---|---|
| Count | Rate (95% CI) | Count | Rate (95% CI) | |
| 0–19 | 29 | 0.01 (0.010–0.01) | 16 | 0.01 (0.00–0.01) |
| 20–34 | 39 | 0.02 (0.01–0.03) | 50 | 0.03 (0.02–0.03) |
| 35–44 | 63 | 0.04 (0.03–0.06) | 95 | 0.06 (0.05–0.08) |
| 45–54 | 126 | 0.09 (0.07–0.10) | 178 | 0.12 (0.10–0.13) |
| 55–64 | 177 | 0.16 (0.14–0.19) | 242 | 0.21 (0.18–0.23) |
| 65–74 | 186 | 0.30 (0.26–0.34) | 208 | 0.28 (0.24–0.32) |
| 75–84 | 142 | 0.38 (0.32–0.45) | 144 | 0.27 (0.23–0.32) |
| 85+ | 33 | 0.30 (0.21–0.42) | 46 | 0.20 (0.14–0.26) |
Abbreviations: CI, confidence interval; y, years.