Table 1.
Influenza-like illness and Severe Acute Respiratory Illness patient characteristics
| Hospitalised with Severe Acute Respiratory Illness |
General Practice visit for influenza-like illness |
|||
|---|---|---|---|---|
| Cases n=182 |
Controls n=704 |
Cases n=391 |
Controls n=979 |
|
| Vaccinated n (%) | 67(36.8%) | 299(42.5%) | 37 (9.5%) | 170(17.4%) |
| Median Age (years) | 49 | 40 | 27 | 23 |
| Age Group 0 to 5 years | 36(19.8%) | 239(34%) | 55(14.2%) | 235(24.0%) |
| 6 to 17years | 10(5.5%) | 27(3.8%) | 116(29.7%) | 209(21.4%) |
| 18 to 45 years | 39(21.4%) | 116(16.5%) | 146(37.3%) | 333(34.0%) |
| 46 to 64 years | 41(22.5%) | 129(18.3%) | 58(14.8%) | 153(15.6%) |
| 65 to 79 years | 42(23.1%) | 120(17.1%) | 14(3.6%) | 43(4.4%) |
| 80+years | 14(7.7%) | 73(10.4%) | 2(0.5%) | 6(0.6%) |
| Male | 83(45.6%) | 353(50.1%) | 175(44.8%) | 399(40.8%) |
| Maori | 25(13.7%) | 143(20.3%) | 13(3.3%) | 53(5.4%) |
| Pacific | 62(34.1%) | 206(29.3%) | 82(21%) | 201(20.5%) |
| Mean NZDep score (by decile)1 | 7 | 7.1 | 5 | 5 |
| Pregnant | 4(2.2%) | 3(0.4%) | Not collected | Not collected |
| Smoker | 21(11.5%) | 76(10.8%) | 23(5.9%) | 58(5.9%) |
| Chronic Disease | 110(60.4%) | 435(61.8%) | Not collected | Not collected |
| Obese | 30(16.5%) | 103(14.6%) | 17(4.4%) | 42(4.3%) |
| SF36- (poor or fair)2 | 23(12.6%) | 115(16.3%) | Not collected | Not collected |
| Long Term Oxygen use | 4(2.2%) | 19(2.7%) | Not collected | Not collected |
| Dependence | 8(4.4%) | 41(5.8%) | Not collected | Not collected |
| Pre-Season | 8(4.4%) | 184(26.1%) | 25(6.4%) | 374(38.2%) |
1
A meshblock measure reflecting eight dimensions of deprivation distributed into deciles
2
A self-defined, standardised functional well-being health status score