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Table 2 Pathogens isolated in blood cultures and their mean serial CRP values

From: C-reactive protein for late-onset sepsis diagnosis in very low birth weight infants

Organisms (N)

CRP at T0 (mg/L), median, [IQR]

CRP at T24 (mg/L), median, [IQR]

CRP at T48 (mg/L), median, [IQR]

Coagulase-negative staphylococci (135)

10 [3–23]

40 [15–58]

19 [9–34]

Non-CoNS gram-positive bacteria (15)

8.0 [2–23]

38 [17–97]

38 [10–97]

Gram-negative bacteria (11)

32 [2–56]

90 [15–140]

93 [13–90]

Fungi (1)

6 [6–6]

6 [6–6]

6 [6–6]

  1. Abbreviations: CoNS Coagulase-negative staphylococci, IQR Interquartile range
  2. Note: At T0, T24 and T48, all comparisons of CRP values between pathogens were not statistically significantly different (all P values > 0.80 obtained by generalized estimated equations and adjusted with Bonferonni correction for multiples testing)