Number of BSIs | Number of IE cases | IE prevalence with [95% CI] | |
---|---|---|---|
Low-risk species, baseline | 3230 | 41 | 1.3% [0.9–1.7%] |
< 3 positive BC bottles | 1500 | 7 | 0.5% [0.2–1.0%] |
≥ 3 positive BC bottles without risk factors | 1585 | 24 | 1.5% [1.0–2.2%] |
≥ 3 positive BC bottles with a risk factor | 145 | 10 | 6.9% [3.4–12.3%] |
Moderate-risk species, baseline | 2106 | 136 | 6.5% [5.4–7.6%] |
< 3 positive BC bottles without risk factors | 1163 | 18 | 1.5% [0.9–2.4%] |
< 3 positive BC bottles with a risk factor | 126 | 11 | 8.7% [4.4–15.1%] |
≥ 3 positive BC bottles without risk factors | 685 | 66 | 9.6% [7.5–12.1%] |
≥ 3 positive BC bottles with a risk factor | 132 | 41 | 31.1% [23.3–39.7%] |
High-risk species, baseline | 556 | 95 | 17.1% [14.0–20.5%] |
< 3 positive BC bottles without risk factors | 356 | 13 | 3.6% [1.9–6.0%] |
< 3 positive BC bottles with a risk factor | 43 | 6 | 14.0% [5.3–27.9%] |
≥ 3 positive BC bottles | 157 | 76 | 48.4% [40.4–56.5%] |
Very high-risk species, baseline | 501 | 179 | 35.7% [31.5–40.1%] |