Table 9.
Case fatality rates in males and females in different age groups in invasive human infections with Listeria monocytogenes serogroup IIa, pooled data, 2007–2015
| Age group (years) | Males (N = 779) | Females (N = 715) | ||||||
|---|---|---|---|---|---|---|---|---|
| Total | Death | CFR | Groupa | Total | Death | CFR | Groupa | |
| 1–44 | 36 | 6 | 0.17 | b | 105 | 6 | 0.06 | a |
| 45–64 | 204 | 47 | 0.23 | b | 142 | 26 | 0.18 | b |
| 65–74 | 219 | 38 | 0.17 | b | 157 | 37 | 0.24 | b |
| ≥ 75 | 320 | 58 | 0.18 | b | 311 | 68 | 0.22 | b |
CFR: case fatality rate.
Source: Data from The European Surveillance System – TESSy, provided by Austria, Belgium, France, Germany, Hungary, Ireland, Italy, Lithuania, Luxembourg, the Netherlands, Norway, Poland, Portugal, Romania, Slovenia, Sweden, the United Kingdom and released by ECDC.
Letters are used to indicate which CFR values are significantly different. For example, when CFR values are not significantly different they will have the same letter and values that are significantly different will have a different letter (i.e. a, a, b would mean that the first and second groups both differ from the third group but not between each other).