Table 1. Population demographics of RSV positive individuals in Ontario (August 2011 to August 2012).
| RSV Positive | ON1 | RSV-Aa | RSV-B | p-value | |
|---|---|---|---|---|---|
| n = 406 | n = 51 | n = 319 | n = 36 | ||
| Demographic Characteristics | |||||
| Age in years, median, IQRb | 0,2 | 0,2 | 0,3 | 1,2 | |
| Age group in years, n (%) | |||||
| [<1] | 300 (73.9) | 30 (58.8) | 193 (60.5) | 17 (47.2) | |
| [1–4] | 48 (11.8) | 13 (25.5) | 83 (26.0) | 12 (33.3) | |
| [5–19] | 6 (1.5) | 0 (0.0) | 5 (1.6) | 1 (2.8) | |
| [20–64] | 23 (5.7) | 2 (3.9) | 18 (5.6) | 3 (8.3) | |
| [65 + ] | 29 (7.1) | 6 (11.8) | 20 (6.3) | 3 (8.3) | |
| Gender, n (%)c | |||||
| Male | 214 (52.7) | 21 (41.2) | 155 (48.5) | 19 (52.7) | p = 0.0097 |
| Female | 192 (47.3) | 30 (58.8) | 100 (51.4) | 17 (47.2) | |
| Setting, n (%)d | p = 0.99 | ||||
| Community | 73 (17.9) | 9 (12.3) | 51 (70.0) | 13 (17.8) | |
| Emergency Room | 130 (32) | 17 (13.1) | 100 (76.9) | 13 (10.0) | |
| Hospitalized (Non-ICU) | 167 (41.1) | 20 (12.0) | 137 (82.0) | 10 (6.0) | |
| ICU | 36 (8.8) | 5 (13.9) | 31 (86.1) | 0 (0.0) | |
aComprises RSV-A NA1 (n = 181), NA2 (n = 135), and GA5 (n = 3).
bIQR, interquartile range.
cComparing males and females with RSV-A ON1. dComparing ON1 and Non-ON1 RSV-A and -B by patient setting X2 = 0.1449, p = 0.99.