TABLE 4.

Univariate associations with death after bloodstream infection

VariableUnivariate high-risk categoriesP
AgeHighest risk among older individuals (>40 yr)0.12
Source(s)Bone-joint, bowel-biliary, oral<0.0001
Admitting clinical service(s)Neurology or vascular surgery0.01
Body temp (°C)<360.0065
SBP<90<0.0001
WBC count<1,000, 1,000 to 4,500, >20,000<0.0001
Respiratory rate>24<0.0001
ImmunosuppressionYes0.002
Central venous catheterPresent at T0<0.0001
Charlson scoreHigher score (≥3)0.02
Organism groupYeast0.004
Anaerobes0.042
P. aeruginosa 0.042
No. of organismsPolymicrobial0.02
Place of acquisitionHospital<0.0001