Risk Factors for and Clinical Outcomes of Polymicrobial Acinetobacter baumannii Bloodstream Infections

Table 2

Comparison of biological indicators between the monomicrobial AB-BSI and polymicrobial AB-BSI groups.

Biochemical indicators	Total ()	Monomicrobial ()	Polymicrobial ()	value
Temperature (°C) (IQR)	38.6 (38.0, 39.1)	38.6 (38.1, 39.1)	38.5 (38.0, 39.03)	0.139
WBC^a (×10^9/L) (IQR)	10.2 (6.9, 14.3)	10.6 (7.03, 14.4)	9.65 (6.65, 13.68)	0.354
Haematocrit (%) (IQR)	25.15 (21.7, 29.93)	25.3 (22.0, 30.48)	24.2 (21.0, 28.33)	0.031
Platelets (×10^9/L) (IQR)	144 (77.75, 228.25)	147.5 (79, 234.75)	128.5 (69.75, 217.5)	0.340
ANC^b (IQR)	8.71 (5.76, 12.77)	9.02 (5.87, 12.93)	8.35 (5.27, 12.10)	0.276
Albumin (g/L) ()				0.201
GPT^c (U/L) (IQR)	37 (23, 68)	37 (23, 70)	39 (27.5, 63.25)	0.330
GOT^d (U/L) (IQR)	41 (26, 67)	39 (26, 66)	48.5 (28, 75.5)	0.021
TBil^e (umol/L) (IQR)	19.6 (12.18, 34.23)	19.6 (12.13, 35.78)	19.65 (12.18, 31.95)	0.787
SCr^f (umol/L) (IQR)	62 (46, 99)	63 (46, 100.75)	57 (44.75, 95.25)	0.673
Lactic acid (mol/L) (IQR)	2.1 (1.3, 3.1)	2.1 (1.3, 3.2)	2 (1.28,2.83)	0.461
CRP^g (mg/L) (IQR)	119.85 (67.05, 195.5)	120.25 (67.90, 199.75)	119.35 (63.98, 180.0)	0.431
PCT^h (ng/mL) (IQR)	1.74 (0.45, 6.53)	1.72 (0.44, 6.71)	1.91 (0.50, 6.31)	0.979

^aWhite blood count. ^bAbsolute neutrophil count. ^cGlutamic-pyruvic transaminase. ^dGlutamic-oxaloacetic transaminase. ^eTotal bilirubin. ^fSerum creatinine. ^gC-reactive protein. ^hProcalcitonin.