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. 2023 Apr 17;12(4):768. doi: 10.3390/antibiotics12040768

Table 1.

The standard duration of empirical antibiotics for common infections in ICU across the UK.

1–3 Days 4–5 Days 6–7 Days 8–10 Days 11–14 Days
Septic shock 6.1% 19.5% 58.5% 11.0% 4.9%
Community acquired pneumonia 2.4% 53.0% 36.2% 6.0% 2.4%
Ventilator associated pneumonia 1.2% 50.6% 40.0% 4.7% 3.5%
Hospital acquired pneumonia 1.2% 45.9% 45.9% 4.7% 2.3%
Proven line infection * 18.8% 18.8% 42.4% 10.6% 9.4%
Primary-intraabdominal sepsis ** 2.4% 33.7% 36.2% 18.1% 9.6%
Community acquired urinary sepsis (lower UTI) 22.6% 50.0% 21.4% 2.4% 3.6%
Community acquired urinary sepsis (upper UTI) 4.8% 34.5% 41.7% 8.3% 10.7%

UTI: Urinary Tract Infection. * Proven line infection—duration of antibiotics after line removal. ** Primary intra-abdominal sepsis with source control.