First Author (Year)	Burnham JP (2018) [20]
Title	qSOFA score: Predictive validity in Enterobacteriaceae bloodstream infections.
Journal	Journal of Critical Care
Reviewer	RL, CG, MB
Study sponsor	Nil
Study type	Retrospective cohort (June 2009–Decemeber 2013)
Location	USA
Participants Number Male/Female Median age Patient group	510 52% male 61.1 (51.6–69.8) all patients age ≥ 18 with sepsis, severe sepsis, or septic shock, and a positive blood culture for an organism in the Enterobacteriaceae family
qSOFA criteria	Altered mental status—Reported by family, RR 32(?)
Primary outcome Other outcomes	All-cause 30-day mortality Nil
Results	30-day mortality AUC 0.716 for qSOFA ≥2
Note	Sepsis as defined by systemic inflammatory response syndrome (SIRS) criteria Second analysis