Table 2. Demographic features of IPD in patients 16 years of age or older before, during and after serotype 5 & 8 outbreaks, Calgary Health Region 2000–2007, univariate analysis.
| All IPD (less ST5 & ST8) (2000–2007) n (%) , N = 596 | Outbreak ST5 cases (2005–2007) n (%), N = 160 | P Value (Fisher's) -ST51, OR (95% CI) | Outbreak ST8 cases (2005–2007) n (%), N = 44 | P Value (Fisher's) - ST82, OR (95% CI) | |
| Demographics | |||||
| Full clinical review | 586 (98%) | 156 (98%) | 44 (100%) | ||
| Sex (male) | 319 (54%) | 106 (68%) | 1.8 (1.2–2.6) | 36 (82%) | 3.8 (1.7–8.4) |
| Age 16–64 years | 380 (65%) | 150 (96%) | 13.6 (5.9–31.2) | 36 (82%) | 2.9 (1.3–6.5) |
| Homeless | 55 (9%) | 82 (53%) | 10.7 (7.0–16.3) | 19 (43%) | 7.3 (3.8–14.2) |
| Aboriginal | 36 (6%) | 23 (14%) | 2.6 (1.5–4.6) | 15 (34%) | 7.9 (3.9–16.1) |
1
Compared to all IPD less ST5 & ST8.
2
Compared to all IPD less ST5 & ST8.