Table 4 Baseline demographics for patients investigated with direct access CT head imaging over 5-year period (N = 2938)
Patient variable | Significant Brain tumour | |
|---|---|---|
All | Present (n = 42) | |
Gender | ||
Female, N (%) | 1748 (60) | 23 (55) |
Age (years) | ||
Mean, SD | 55.6 (18.56) | 60.2 (14.38) |
Age group in years, N (%) | ||
16–29 | 335 (11.4) | 1 (2.4) |
30–39 | 287 (9.8) | 1 (2.4) |
40–49 | 436 (14.8) | 9 (21.4) |
50–59 | 547 (18.6) | 6 (14.3) |
60–69 | 567 (19.3) | 15 (35.7) |
70–79 | 464 (15.8) | 7 (16.6) |
80+ | 302 (10.3) | 3 (7.1) |
Radiological interval (days) | ||
Mean [95% CI] | 17.3 [16.9,17.6] | 14.6 [12.4,16.7]* |