Table 1

Statistically significant increase (p<0.001) in both mean and median blood culture volumes

Blood volume , mLTiming
PreinterventionPostintervention
Mean (95% CI)3.51 (3.24 to 3.78)9.00 (8.58 to 9.42)
Median (IQR)3.50 (3.30–3.80)8.90 (8.50–9.20)