Table 5. Characteristics of locally acquired cases of Legionnaires' disease and adjusted predictors of death, European Union–European Economic Area, 2008−2017*.
| Characteristic | Survival, no. (%) | Death, no. (%) | Univariate logistic regression, OR (95% CI) | Multivariable logistic regression, OR (95% CI)† |
|---|---|---|---|---|
| Total |
28,931 (100.0) |
3,448 (100.0) |
|
|
| Sex | ||||
| M | 20,653 (71.6) | 2,318 (67.4) | 0.82 (0.76–0.89) | 1.11 (1.02–1.21) |
| F | 8,197 (28.4) | 1,119 (32.6) | Referent | Referent |
| Unknown |
81 |
11 |
Not included |
Not included |
| Age at diagnosis, y | ||||
| <20 | 156 (0.5) | 13 (0.4) | 1.39 (0.78–2.47) | 0.87 (0.44–1.72) |
| 20–29 | 517 (1.8) | 12 (0.3) | 0.39 (0.22–0.69) | 0.38 (0.21–0.68) |
| 30–39 | 1,581 (5.5) | 63 (1.8) | 0.66 (0.51–0.87) | 0.68 (0.52–0.89) |
| 40–49 | 4,097 (14.2) | 177 (5.1) | 0.72 (0.60–0.86) | 0.71 (0.59–0.86) |
| 50–59 | 6,706 (23.2) | 402 (11.7) | Referent | Referent |
| 60–69 | 6,264 (21.7) | 613 (17.8) | 1.63 (1.43–1.86) | 1.55 (1.35–1.76) |
| 70–79 | 5,282 (18.3) | 872 (25.3) | 2.75 (2.43–3.12) | 2.53 (2.23–2.87) |
| ≥80 | 4,305 (14.9) | 1,292 (37.5) | 5.01 (4.45–5.64) | 4.36 (3.85–4.93) |
| Unknown |
23 |
4 |
Not included |
Not included |
| Setting of infection | ||||
| Community | 26,630 (92.0) | 2,518 (73.0) | Referent | Referent |
| Hospital | 1,534 (5.3) | 631 (18.3) | 4.35 (3.93–4.81) | 3.50 (3.14–3.91) |
| Other healthcare facility | 767 (2.7) | 299 (8.7) | 4.12 (3.59–4.74) | 2.26 (1.94–2.63) |
*OR, odds ratio. †Adjusted for year and reporting country.