Quantitative capillary refill time predicts sepsis in patients with suspected infection in the emergency department: an observational study

Table 3 Performance of Q-CRT + qSOFA ≥ 2 in predicting sepsis

	AUC (95% CI)	Sensitivity	Specificity	Difference between areas (95% CI)	P value
Q-CRT + qSOFA	0.824 (0.719–0.902)	83.33	81.48	–	–
qSOFA	0.833 (0.729–0.909)	66.67	100	0.00926 (− 0.0825 to 0.101)	0.8431
SIRS	0.61 (0.490–0.721)	81.25	40.74	0.214 (0.105 to 0.323)	0.0001
Lactate	0.769 (0.658–0.859)	72.92	81.48	0.0548 (− 0.0739 to 0.183)	0.4042

AUC area under the ROC curve, CI confidence interval, Q-CRT quantitative capillary refill time, qSOFA quick sequential organ failure assessment, SIRS systemic inflammatory response syndrome

ISSN: 2052-0492